tlv2556
TI模拟器件, TI半导体, TI数字信号处理 - 德州仪器 处理器 宽带 RF IF 和数字音频广播
LM2903DR TI2,500茂百兴LM2903PWR TI2,000茂百兴LM3S1601-IQC50-A2T TI1,000茂百兴LM3S1607-IQR50-A0T TI1,500茂百兴LM3S1911-IQC50-A2T TI1,000茂百兴LM3S1968-IQC50-A2T TI1,000茂百兴LM3S2793-IQC80-C3T TI1,000茂百兴LM3S2965-IQC50-A2T TI1,000茂百兴LM3S3749-IQC50-A0T TI1,000茂百兴LM3S6911-IQC50-A2T TI1,000茂百兴LM3S9B90-IQC80-C3T TI1,000茂百兴LM3S9B92-IQC80-C1TI90茂百兴LM3S9B92-IQC80-C3TI90茂百兴LM4040C50IDBZR TI3,000茂百兴LM4041C12IDCKR TI3,000茂百兴LMV321IDBVR TI3,000茂百兴LMV324IPWR TI2,000茂百兴LMV331IDCKR TI3,000茂百兴LT1013DDR TI2,500茂百兴MAX3221CDBR TI2,000茂百兴MAX3221CPWR TI2,000茂百兴MAX3221IPWR TI2,000茂百兴MAX3223ECDBR TI2,000茂百兴MAX3232CDBR TI2,000茂百兴MAX3232CPWR TI2,000茂百兴MAX3232ECDBR TI2,000茂百兴MAX3232IPWR TI2,000茂百兴MAX3238EIPWR TI2,000茂百兴MAX3243CDBR TI2,000茂百兴MAX3243CPWR TI2,000茂百兴MAX3243ECDBR TI2,000茂百兴MAX3243ECPWR TI2,000茂百兴MSC1211Y5PAGR TI1,500茂百兴MSP430F1232IPWR TI2,000茂百兴MSP430F135IPMR TI1,000茂百兴MSP430F149IPMR TI1,000茂百兴MSP430F1611IPMR TI1,000茂百兴MSP430F1612IPMR TI1,000茂百兴MSP430F169IPMR TI1,000茂百兴MSP430F2001IPWR TI2,000茂百兴MSP430F2011TPWR TI2,000茂百兴MSP430F2132IPMR TI2,000茂百兴MSP430F2232IDAR TI2,000茂百兴MSP430F2252IRHAR TI2,500茂百兴MSP430F413IPMR TI1,000茂百兴MSP430F4250IRGZR TI2,500茂百兴MSP430F5418IPNR TI1,000茂百兴ONET1101LRGER TI3,000茂百兴ONET8501PRGTR TI3,000茂百兴ONET8501VRGPR TI3,000茂百兴OPA2131UA TI2,500茂百兴OPA2132UA TI2,500茂百兴OPA2134UA TI2,500茂百兴OPA2227UA TI2,500茂百兴OPA2244EA TI2,500茂百兴OPA2277UA TI2,500茂百兴OPA2335AIDR TI2,500茂百兴OPA2343EA/2K5TI2,500茂百兴OPA2348AIDCNR TI3,000茂百兴OPA2348AIDR TI3,000茂百兴OPA2349EA/3K TI3,000茂百兴OPA2350UA TI2,500茂百兴OPA2354AIDGKR TI2,500茂百兴OPA2357AIDGSR TI2,500茂百兴OPA2364AIDGKR TI2,500茂百兴OPA2364IDGKR TI2,500茂百兴OPA277AIDRMR TI3,000茂百兴OPA277U TI2,500茂百兴OPA277UA TI2,500茂百兴OPA334AIDBVR TI3,000茂百兴OPA335AIDBVR TI3,000茂百兴OPA336N TI3,000茂百兴OPA340UA/2K5TI2,500茂百兴OPA348AIDBVR TI3,000茂百兴OPA361AIDCKR TI3,000茂百兴OPA374AIDBVR TI3,000茂百兴OPA376AIDBVR TI3,000茂百兴OPA4227UA/2K5TI2,500茂百兴OPA4340UA/2k5TI2,500茂百兴OPA846IDBVR TI3,000茂百兴PCI1510PGE TI60茂百兴PCI1520ZHK TI90茂百兴PCI2040PGE TI60茂百兴PCI2050BIPDV TI36茂百兴PCI2050BIZHK TI450茂百兴PCI2050BPDV TI360茂百兴PCI2050BZHK TI450茂百兴PCI2050IBPDV TI360茂百兴PCI2250PCM TI24茂百兴PCI8402ZHK TI90茂百兴PCI8412ZHK TI90茂百兴PCM1742KE/2K TI2,000茂百兴PCM1753DBQR TI2,000茂百兴PCM1754DBQR TI2,000茂百兴PCM1755DBQR TI2,000茂百兴PCM1808PWR TI2,000茂百兴PCM4104PFBR TI2,000茂百兴PCM4204PAPR TI1,500茂百兴PTH08T220WAZT TI250茂百兴PTH08T260WAZT TI250茂百兴REF3025AIDBZR TI3,000茂百兴REF3030AIDBZR TI3,000茂百兴REF3033AIDBZR TI3,000茂百兴SN65176BDR TI2,500茂百兴SN65220DBVR TI3,000茂百兴SN65240PWR TI2,000茂百兴SN65HVD10DR TI2,500茂百兴SN65HVD11DR TI2,500茂百兴SN65HVD230DR TI2,500茂百兴SN65HVD23DR TI2,500茂百兴SN65HVD251DR TI2,500茂百兴SN65HVD3082EDR TI2,500茂百兴SN65HVD3088EDGKR TI2,500茂百兴SN65HVD33DR TI2,500茂百兴SN65LVDS2DBVR TI3,000茂百兴SN65MLVD200ADR TI2,500茂百兴SN7406DR TI2,500茂百兴SN7407DR TI2,500茂百兴SN74ABTE16246DGGR TI2,000茂百兴SN74AC14PWR TI2,000茂百兴SN74AHC14PWR TI2,000茂百兴SN74AHC1G14DBVR TI3,000茂百兴SN74AHCT08DGVR TI2,000茂百兴SN74AHCT132DR TI2,500茂百兴SN74ALVC164245DLR TI1,000茂百兴SN74ALVCH162244GR TI2,000茂百兴SN74ALVCH162373GR TI2,000茂百兴SN74AUP1G125DCKR TI3,000茂百兴SN74AVC2T45DCUR TI3,000茂百兴SN74CB3Q3257PWR TI2,000茂百兴SN74CBTLV3125PWR TI2,000茂百兴SN74HC14DR TI2,500茂百兴SN74HC164PWR TI2,000茂百兴SN74HC165DR TI2,500茂百兴SN74HC590ADR TI2,500茂百兴SN74HCT541PWR TI2,000茂百兴SN74LV07APWR TI2,000茂百兴SN74LV08APWR TI2,000茂百兴SN74LV14APWR TI2,000茂百兴SN74LV164APWR TI2,000茂百兴SN74LV244ADWR TI2,000茂百兴SN74LV244APWR TI2,000茂百兴SN74LV32APWR TI2,000茂百兴SN74LV595APWR TI2,000茂百兴SN74LV595ARGYR TI1,000茂百兴SN74LVC04ADR TI2,500茂百兴SN74LVC04APWR TI2,000茂百兴SN74LVC08APWR TI2,000茂百兴SN74LVC125APWR TI2,000茂百兴SN74LVC138APWR TI2,000茂百兴SN74LVC14ADR TI2,500茂百兴SN74LVC14APWR TI2,000茂百兴SN74LVC16244ADLR TI1,000茂百兴SN74LVC16245ADGGR TI2,000茂百兴SN74LVC16373ADGGR TI2,000茂百兴SN74LVC1G07DCKR TI3,000茂百兴SN74LVC1G125DCKR TI3,000茂百兴SN74LVC244APWR TI2,000茂百兴SN74LVC245ADGVR TI2,000茂百兴SN74LVC245APWR TI2,000茂百兴SN74LVC2G17DBVR TI3,000茂百兴SN74LVC32APWR TI2,000茂百兴SN74LVC4245APWR TI2,000茂百兴SN74LVC8T245PWR TI2,000茂百兴SN74LVCH162244AGR TI2,000茂百兴SN74LVCH16244ADGGR TI2,000茂百兴SN74LVCH16245ADLR TI1,000茂百兴SN74LVCHR16245AGR TI2,000茂百兴SN74LVTH125PWR TI2,000茂百兴SN74LVTH162244DGGR TI2,000茂百兴SN74LVTH16244ADGGR TI2,000茂百兴SN74LVTH16244ADLR TI1,000茂百兴SN74LVTH16245ADLR TI1,000茂百兴SN74LVTH244APWR TI2,000茂百兴SN75240PWR TI2,000茂百兴SN75ALS1178NSR TI2,000茂百兴SN75LBC176ADR TI2,500茂百兴TAS1020BPFBR TI1,000茂百兴TAS5707PHPR TI1,000茂百兴TFP410PAP TI160茂百兴THS7314DR TI2,500茂百兴THS7316DR TI2,500茂百兴THS7374IPWR TI2,000茂百兴THS8134BCPHP TI250茂百兴THS8200PFP TI96茂百兴TL16C2550PFBR TI1,000茂百兴TL16C550CIPTR TI1,000茂百兴TL16C550CPTR TI1,000茂百兴TL16C550CPTR TI1,000茂百兴TL16C554AFNR TI250茂百兴TL16C554AIPNR TI1,000茂百兴TL16C554APNR TI1,000茂百兴TL16C752BPTR TI1,000茂百兴TL431AIDBVR TI3,000茂百兴TL431IDBVR TI3,000茂百兴TL7705ACDR TI2,500茂百兴TL7712ACDR TI2,500茂百兴TLC1543CDWR TI2,000茂百兴TLC2252AIDR TI2,500茂百兴TLC2252CDR TI2,500茂百兴TLC2254IDR TI2,500茂百兴TLC2262CDR TI2,500茂百兴TLC2272CDR TI2,500茂百兴TLC2274ACDR TI2,500茂百兴TLC2543CDBR TI2,000茂百兴TLC2543CDWR TI2,000茂百兴TLC25M2CDR TI2,500茂百兴TLC3548IDWR TI2,000茂百兴TLC3548IPWR TI2,000茂百兴TLC3702IDR TI2,500茂百兴TLC5510INSR TI2,000茂百兴TLC555CDR TI2,500茂百兴TLC555IDR TI2,500茂百兴TLC5602CDWR TI2,000茂百兴TLC5946RHBR TI3,000茂百兴TLC7701IDR TI2,500茂百兴TLE2062ACDR TI2,500茂百兴TLE2072CDR TI2,500茂百兴TLK1501IRCPR TI1,000茂百兴TLV1543CDWR TI2,000茂百兴TLV2211IDBVR TI3,000茂百兴TLV2231IDBVR TI3,000茂百兴TLV2371IDBVR TI3,000茂百兴TLV2372IDGKR TI2,500茂百兴TLV2432AIDR TI2,500茂百兴TLV2442CDR TI2,500茂百兴TLV2462IDGKR TI2,500茂百兴TLV2556IPWR TI2,000茂百兴TLV272CDR TI2,500茂百兴TLV274CPWR TI2,000茂百兴TLV320AIC1106PWR TI2,000茂百兴TLV320AIC12IDBTR TI2,000茂百兴TLV320AIC3104IRHBR TI3,000茂百兴TLV320AIC31IRHBR TI3,000茂百兴TLV320AIC32IRHBR TI3,000茂百兴TLV320AIC33IZQER TI2,500茂百兴TLV431ACDBVR TI3,000茂百兴TMDS442PNPR TI1,000茂百兴TMP100NA TI3,000茂百兴TMP101NA TI3,000茂百兴TMP20AIDCKR TI3,000茂百兴TMP275AIDR TI2,500茂百兴TMP411ADR TI2,500茂百兴TMP75AIDGKR TI2,500茂百兴TMP75AIDR TI2,500茂百兴TMS320C32PCM50TI24茂百兴TMS320C6205ZHK200TI90茂百兴TMS320C6211BZFN167TI40茂百兴TMS320C6713BGDP225TI40茂百兴TMS320C6713BZDP225TI40茂百兴TMS320C6713BZDP300TI40茂百兴TMS320C6727BZDH300TI90茂百兴TMS320DM355ZCE216TI160茂百兴TMS320DM355ZCE270TI160茂百兴TMS320DM365ZCE27TI160茂百兴TMS320DM365ZCE30TI160茂百兴TMS320DM642AZDK6TI60茂百兴TMS320DM642AZDK7TI60茂百兴TMS320DM642AZNZ7TI40茂百兴TMS320DM6441AZWT TI90茂百兴TMS320DM6446AZWT TI90茂百兴TMS320DM6467TZUT1TI84茂百兴TMS320DM648ZUT9TI84茂百兴TMS320F28015PZA TI90茂百兴TMS320F2802PZA TI90茂百兴TMS320F2806PZA TI90茂百兴TMS320F2808PZA TI90茂百兴TMS320F2810PBKA TI90茂百兴TMS320F2811PBKA TI90茂百兴TMS320F2812GHHA TI160茂百兴TMS320F2812PGFA TI40茂百兴TMS320F28335PGFA TI40茂百兴TMS320LC549PGE-80TI60茂百兴TMS320LF2401AVFA TI250茂百兴TMS320LF2406APZA TI90茂百兴TMS320LF2407APGEA TI60茂百兴TMS320VC33PGE120TI60茂百兴TMS320VC33PGE150TI60茂百兴TMS320VC33PGEA120TI60茂百兴TMS320VC5402PGE100TI60茂百兴TMS320VC5409APGE16TI60茂百兴TMS320VC5409PGE80TI60茂百兴TMS320VC5410APGE16TI60茂百兴TMS32C6713BGDPA200TI40茂百兴TPA2005D1DRBR TI3,000茂百兴TPA2008D2PWPR TI2,000茂百兴TPA2010D1YZFR TI2,500茂百兴TPA2012D2RTJR TI3,000茂百兴TPA2013D1RGPR TI3,000茂百兴TPA3001D1PWPR TI2,000茂百兴TPA3007D1PWR TI2,000茂百兴TPA3100D2PHPR TI1,000茂百兴TPA3101D2PHPR TI1,000茂百兴TPA3110D2PWPR TI2,000茂百兴TPA3113D2PWPR TI2,000茂百兴TPA3120D2PWPR TI2,000茂百兴TPA3121D2PWPR TI2,000茂百兴TPA3123D2PWPR TI2,000茂百兴TPA3123D2PWPR TI2,000茂百兴TPA3124D2PWPR TI2,000茂百兴TPA6011A4PWPR TI2,000茂百兴TPA6110A2DGNR TI2,500茂百兴TPA6111A2DGNR TI2,500茂百兴TPA6111A2DR TI2,500茂百兴TPA6112A2DGQR TI2,500茂百兴TPA6132A2RTER TI3,000茂百兴TPA6204A1DRBR TI3,000茂百兴TPA6211A1DGNR TI2,500茂百兴TPA6211A1DRBR TI3,000茂百兴TPD12S520DBTR TI2,000茂百兴TPIC6595DWR TI2,000茂百兴TPIC6B595DWR TI2,000茂百兴TPS2034DR TI2,500茂百兴TPS2041BDBVR TI3,000茂百兴TPS2041BDR TI2,500茂百兴TPS2042BDGNR TI2,500茂百兴TPS2042BDR TI2,500茂百兴TPS2044BDR TI2,500茂百兴TPS2051BDBVR TI3,000茂百兴TPS2051BDGNR TI2,500茂百兴TPS2051BDR TI2,500茂百兴TPS2052BDR TI2,500茂百兴TPS2061DGN TI80茂百兴TPS2105DBVR TI3,000茂百兴TPS2113APWR TI2,000茂百兴TPS2115PWR TI2,000茂百兴TPS2320IPWR TI2,000茂百兴TPS2331IPWR TI2,000茂百兴TPS2350PW TI2,000茂百兴TPS23750PWPR TI2,000茂百兴TPS23753PWR TI2,000茂百兴TPS23754PWPR TI2,000茂百兴TPS2375DR TI2,500茂百兴TPS23770PWPR TI2,000茂百兴TPS2390DGKR TI2,500茂百兴TPS2391DGKR TI2,500茂百兴TPS2551DRVR TI3,000茂百兴TPS2553DBVR TI3,000茂百兴TPS2553DRVR TI3,000茂百兴TPS2812DR TI2,500茂百兴TPS2814DR TI2,500茂百兴TPS2814PWR TI2,000茂百兴TPS2829DBVR TI3,000茂百兴TPS3106E09DBVR TI3,000茂百兴TPS3106K33DBVR TI3,000茂百兴TPS3305-18DR TI2,500茂百兴TPS3307-18DR TI2,500茂百兴TPS3619-33DGKR TI2,500茂百兴TPS3620-33DGKR TI2,500茂百兴TPS3707-33DR TI2,500茂百兴TPS3801E18DCKR TI3,000茂百兴TPS3801J25DCKR TI3,000茂百兴TPS3801K33DCKR TI3,000茂百兴TPS3803-01DCKR TI3,000茂百兴TPS3808G01DBVR TI3,000茂百兴TPS3808G18DBVR TI3,000茂百兴TPS3808G33DBVR TI3,000茂百兴TPS3809K33DBVR TI3,000茂百兴TPS3820-33DBVR TI3,000茂百兴TPS3823-33DBVR TI3,000茂百兴TPS3824-33DBVR TI3,000茂百兴TPS3825-33DBVR TI3,000茂百兴TPS3828-33DBVR TI3,000茂百兴TPS3828-50DBVR TI3,000茂百兴TPS40001DGQR TI2,500茂百兴TPS40009DGQR TI2,500茂百兴TPS40021PWPR TI2,000茂百兴TPS40041DRBR TI3,000茂百兴TPS40055PWPR TI2,000茂百兴TPS40056PWPR TI2,000茂百兴TPS40057PWPR TI2,000茂百兴TPS40060PWPR TI2,000茂百兴TPS40061PWPR TI2,000茂百兴TPS40071PWPR TI2,000茂百兴TPS40077PWPR TI2,000茂百兴TPS40100RGER TI3,000茂百兴TPS40101RGER TI3,000茂百兴TPS40130DBTR TI2,000茂百兴TPS40190DRCR TI2,500茂百兴TPS40192DRCR TI3,000茂百兴TPS40200DR TI2,500茂百兴TPS40210DGQR TI2,500茂百兴TPS40222DRPR TI3,000茂百兴TPS51100DGQR TI2,500茂百兴TPS51116PWPR TI2,000茂百兴TPS51116RGER TI3,000茂百兴TPS51117RGYR TI3,000茂百兴TPS51120RHBR TI3,000茂百兴TPS51200DRCR TI3,000茂百兴TPS51218DSCR TI3,000茂百兴TPS54010PWPR TI2,000茂百兴TPS5410DR TI2,500茂百兴TPS54110PWPR TI2,000茂百兴TPS54140DGQR TI2,500茂百兴TPS54160DGQR TI2,500茂百兴TPS5420DR TI2,500茂百兴TPS54226PWPR TI2,000茂百兴TPS54231DR TI2,500茂百兴TPS54283PWPR TI2,000茂百兴TPS54286PWPR TI2,000茂百兴TPS54292PWPR TI2,000茂百兴TPS5430DDAR TI2,500茂百兴TPS54310PWPR TI2,000茂百兴TPS54314PWPR TI2,000茂百兴TPS54319RTER TI3,000茂百兴TPS54325PWPR TI2,000茂百兴TPS54331DR TI2,500茂百兴TPS54350PWPR TI2,000茂百兴TPS54357PWPR TI2,000茂百兴TPS54372PWPR TI2,000茂百兴TPS54380PWPR TI2,000茂百兴TPS54383PWPR TI2,000茂百兴TPS54386PWPR TI2,000茂百兴TPS54418RTER TI3,000茂百兴TPS5450DDAR TI2,500茂百兴TPS54550PWPR TI2,000茂百兴TPS54610PWPR TI2,000茂百兴TPS54612PWPR TI2,000茂百兴TPS54614PWPR TI2,000茂百兴TPS54616PWPR TI2,000茂百兴TPS54620RGYR TI3,000茂百兴TPS54672PWPR TI2,000茂百兴TPS54680PWPR TI2,000茂百兴TPS54910PWPR TI2,000茂百兴TPS54972PWPR TI2,000茂百兴TPS60150DRVR TI3,000茂百兴TPS60230RGTR TI3,000茂百兴TPS60231RGTR TI3,000茂百兴TPS60400DBVR TI3,000茂百兴TPS60403DBVR TI3,000茂百兴TPS60500DGSR TI2,500茂百兴TPS61020DRCR TI3,000茂百兴TPS61026DRCR TI3,000茂百兴TPS61030PWPR TI2,000茂百兴TPS61030RSAR TI2,000茂百兴TPS61032PWPR TI2,000茂百兴TPS61040DBVR TI3,000茂百兴TPS61041DBVR TI3,000茂百兴TPS61042DRBR TI3,000茂百兴TPS61045DRBR TI3,000茂百兴TPS61050YZGR TI3,000茂百兴TPS61070DDCR TI3,000茂百兴TPS61080DRCR TI3,000茂百兴TPS61081DRCR TI3,000茂百兴TPS61087DRCR TI3,000茂百兴TPS61090RSAR TI3,000茂百兴TPS61097-33DBVR TI3,000茂百兴TPS61160DRVR TI3,000茂百兴TPS61161DRVR TI3,000茂百兴TPS61165DRVR TI3,000茂百兴TPS62000DGSR TI2,500茂百兴TPS62040DGQR TI2,500茂百兴TPS62040DRCR TI3,000茂百兴TPS62046DGQR TI2,500茂百兴TPS62050DGSR TI2,500茂百兴TPS62060DSGR TI3,000茂百兴TPS62110RSAR TI3,000茂百兴TPS62111RSAR TI3,000茂百兴TPS62200DBVR TI3,000茂百兴TPS62201DBVR TI3,000茂百兴TPS62202DBVR TI3,000茂百兴TPS62203DBVR TI3,000茂百兴TPS62204DBVR TI3,000茂百兴TPS62260DDCR TI3,000茂百兴TPS62260DRVR TI3,000茂百兴TPS62290DRVR TI3,000茂百兴TPS62410DRCR TI3,000茂百兴TPS62510DRCR TI3,000茂百兴TPS62590DRVR TI3,000茂百兴TPS63000DRCR TI3,000茂百兴TPS63001DRCR TI3,000茂百兴TPS63020DSJR TI3,000茂百兴TPS63021DSJR TI3,000茂百兴TPS63030DSKR TI3,000茂百兴TPS63031DSKR TI3,000茂百兴TPS63700DRCR TI3,000茂百兴TPS64200DBVR TI3,000茂百兴TPS64202DBVR TI3,000茂百兴TPS65020RHAR TI2,500茂百兴TPS65021RHAR TI2,500茂百兴TPS65023RSBR TI3,000茂百兴TPS650243RHBR TI3,000茂百兴TPS65053RGER TI3,000茂百兴TPS65120RGTR TI3,000茂百兴TPS65150PWPR TI2,000茂百兴TPS65251RHAR TI2,500茂百兴TPS65920BZCHR TI2,000茂百兴TPS65930BZCHR TI1,000茂百兴TPS6755IDR TI2,500茂百兴TPS70102PWPR TI2,000茂百兴TPS70302PWPR TI2,000茂百兴TPS7101QDR TI2,500茂百兴TPS71501DCKR TI3,000茂百兴TPS71530DCKR TI3,000茂百兴TPS71533DCKR TI3,000茂百兴TPS71550DCKR TI3,000茂百兴TPS71701DCKR TI3,000茂百兴TPS72301DBVR TI3,000茂百兴TPS72501DCQR TI2,500茂百兴TPS72515DCQR TI2,500茂百兴TPS73018DBVR TI3,000茂百兴TPS73033DBVR TI3,000茂百兴TPS73101DBVR TI3,000茂百兴TPS73115DBVR TI3,000茂百兴TPS73130DBVR TI3,000茂百兴TPS73133DBVR TI3,000茂百兴TPS73201DBVR TI3,000茂百兴TPS73601DBVR TI3,000茂百兴TPS73601DCQR TI3,000茂百兴TPS73633DRBR TI3,000茂百兴TPS73701DCQR TI2,500茂百兴TPS73701DRBR TI3,000茂百兴TPS74401RGWR TI3,000茂百兴TPS74701DRCR TI3,000茂百兴TPS74801DRCR TI3,000茂百兴TPS75201QPWPR TI2,000茂百兴TPS76050DBVR TI3,000茂百兴TPS76301DBVR TI3,000茂百兴TPS76318DBVR TI3,000茂百兴TPS76333DBVR TI3,000茂百兴TPS76350DBVR TI3,000茂百兴TPS76633DR TI2,500茂百兴TPS76650DR TI2,500茂百兴TPS76701QPWPR TI2,000茂百兴TPS767D318PWPR TI2,000茂百兴TPS76801QDR TI2,500茂百兴TPS76933DBVR TI3,000茂百兴TPS77601PWPR TI2,000茂百兴TPS77633DR TI2,500茂百兴TPS77701PWPR TI2,000茂百兴TPS77801PWPR TI2,000茂百兴TPS78833DBVR TI3,000茂百兴TPS79101DBVR TI3,000茂百兴TPS79301DBVR TI2,500茂百兴TPS79318DBVR TI3,000茂百兴TPS793285DBVR TI3,000茂百兴TPS79328DBVR TI3,000茂百兴TPS79330DBVR TI3,000茂百兴TPS79333DBVR TI3,000茂百兴TPS79501DCQR TI2,500茂百兴TPS79533DCQR TI2,500茂百兴TPS79633DCQR TI2,500茂百兴TPS79730DCKR TI3,000茂百兴TPS79901DDCR TI3,000茂百兴TS3USB221DRCR TI3,000茂百兴TS5A3167DBVR TI3,000茂百兴TSB12LV26PZT TI90茂百兴TSB43AB22APDT TI90茂百兴TSC2003IPWR TI2,500茂百兴TSC2007IPWR TI2,000茂百兴TSC2007IYZGR TI3,000茂百兴TSC2017IYZGR TI3,000茂百兴TSC2046IPWR TI2,500茂百兴TUSB2046BIVFR TI1,000茂百兴TUSB2046BVFR TI1,000茂百兴TUSB3200ACPAHR TI1,500茂百兴TUSB3410VF TI250茂百兴TVP5150AM1PBSR TI1,000茂百兴TVP5154APNPR TI1,000茂百兴TVP5158IPNPR TI1,000茂百兴TVP5158PNPR TI1,000茂百兴UC2637DWTR TI2,000茂百兴UC2825ADWTR TI2,000茂百兴UC2842AD8TR TI2,500茂百兴UC2843AD8TR TI2,500茂百兴UC2844AD8TR TI2,500茂百兴UC3637DWTR TI2,000茂百兴UC3825ADWTR TI2,000茂百兴UC3843AD8TR TI2,500茂百兴UC3845AD8TR TI2,500茂百兴UC3845AN TI50茂百兴UC3846DWTR TI2,000茂百兴UC3846N TI25茂百兴UC3854AN TI25茂百兴UC3854BDWTR TI2,000茂百兴UC3854N TI25茂百兴UC3902DTR TI2,500茂百兴UCC27223PWPR TI2,000茂百兴UCC27324DGNR TI2,500茂百兴UCC27324DR TI2,500茂百兴UCC27423DR TI2,500茂百兴UCC27424DR TI2,500茂百兴UCC2800DTR TI2,500茂百兴UCC28060DR TI2,500茂百兴UCC28061DR TI2,500茂百兴UCC28070PWR TI2,000茂百兴UCC2808APWTR-2TI2,000茂百兴UCC2809DTR-1TI2,500茂百兴UCC2809PTR-1TI2,500茂百兴UCC2818DTR TI2,500茂百兴UCC28600DR TI2,500茂百兴UCC2891PWR TI2,000茂百兴UCC2894DR TI2,500茂百兴UCC2895DWTR TI2,000茂百兴UCC2897APWR TI2,000茂百兴UCC28C43DR TI2,500茂百兴UCC28C44DR TI2,500茂百兴UCC28C45DR TI2,500茂百兴UCC37324DGNR TI2,500茂百兴UCC3801DTR TI2,500茂百兴UCC3807DTR-3TI2,500茂百兴UCC3808DTR-2TI2,500茂百兴UCC3818PWTR TI2,000茂百兴UCC3895DWTR TI2,000茂百兴UCC3895PWTR TI2,000茂百兴UCC3919DTR TI2,500茂百兴UCC3946DTR TI2,500茂百兴ULN2003ADR TI2,500茂百兴ULN2003AIDR TI2,500茂百兴ULN2003AN TI25茂百兴XIO1100GGB TI160茂百兴XTR116UA/2K5TI2,500茂百兴。
TLV62565(SOT23-5_1.5A)
VINVOUT1.8VL1ProductFolderSample &BuyTechnicalDocumentsTools &SoftwareSupport &CommunityTLV62565,TLV62566SLVSBC1B–OCTOBER2013–REVISED DECEMBER2014 TLV6256x1.5-A High Efficiency Step-Down Converters in SOT-235-Pin Package1Features3DescriptionThe TLV62565/6devices are synchronous step-down • 2.7-V to5.5-V Input Voltage Rangeconverters optimized for small solution size and high • 1.5-MHz Typical Switching Frequency efficiency.The devices integrate switches capable of•Output Current up to1.5A(Max)delivering an output current up to1.5A.•Adaptive On-Time Current Control The devices are based on an adaptive on time with •Power Save Mode for Light Load Efficiency valley current mode control scheme.Typicaloperating frequency is1.5MHz at medium to heavy •50-µA Operating Quiescent Currentloads.The devices are optimized to achieve very low •Up to95%Efficiencyoutput voltage ripple even with small external •Over Current Protection components and feature an excellent load transientresponse.•95%Maximum Duty Cycle•Excellent AC and Transient Load Response During a light load,the TLV62565/6automaticallyenter into Power Save Mode at the lowest quiescent •Power Good Output,TLV62566current(50μA typ)to maintain high efficiency over •Internal Soft Startup of250µs(Typ)the entire load current range.In shutdown,the •Adjustable Output Voltage current consumption is reduced to less than1μA.•Thermal Shutdown ProtectionThe TLV62565/6provide an adjustable output voltage •Available in SOT-235-Pin Package via an external resistor divider.The output voltagestart-up ramp is controlled by an internal soft start, 2Applications typically250µs.Power sequencing is possible byconfiguring the Enable(TLV62565)and Power Good •Portable Devices(TLV62566)pins.Other features like over current •DSL Modems protection and over temperature protection are built-•Hard Disk Drivers in.The TLV62565/6devices are available in a SOT-235-pin package.•Set Top Box•Tablet Device Information(1)PART NUMBER PACKAGE BODY SIZE(NOM)TLV62565,SOT-23(5) 2.90mm×1.60mmTLV62566(1)For all available packages,see the orderable addendum atthe end of the datasheet.4Simplified SchematicEfficiency vs Load CurrentTLV62565,TLV62566SLVSBC1B–OCTOBER2013–REVISED Table of Contents10.3Feature Description (11)1Features (1)10.4Device Functional Modes (12)2Applications (1)11Application and Implementation (13)3Description (1)11.1Application Information (13)4Simplified Schematic (1)11.2Typical Application (13)5Revision History (2)12Power Supply Recommendations (17)6Device Comparison Table (3)13Layout (18)7Pin Configuration and Functions (3)13.1Layout Guidelines (18)8Specifications (4)13.2Layout Example (18)8.1Absolute Maximum Ratings (4)13.3Thermal Considerations (18)8.2ESD Ratings (4)14Device and Documentation Support (19)8.3Recommended Operating Conditions (4)14.1Device Support (19)8.4Thermal Information (4)14.2Documentation Support (19)8.5Electrical Characteristics (5)14.3Related Links (19)8.6Typical Characteristics (6)14.4Trademarks (19)9Parameter Measurement Information (8)14.5Electrostatic Discharge Caution (19)10Detailed Description (9)14.6Glossary (19)10.1Overview (9)15Mechanical,Packaging,and Orderable10.2Functional Block Diagrams...................................10Information.. (19)5Revision HistoryNOTE:Page numbers for previous revisions may differ from page numbers in the current version.Changes from Revision A(November2014)to Revision B Page •Added Storage temperature to Absolute Maximum Ratings (4)•Changed Handling Ratings to ESD Ratings (4)•Deleted Storage temperature from ESD Ratings (4)•Changed Thermal Information to Thermal Considerations and moved to Layout section (18)Changes from Original(October2013)to Revision A Page •Changed Added Handling Rating table,Feature Description section,Device Functional Modes,Application and Implementation section,Power Supply Recommendations section,Layout section,Device and DocumentationSupport section,and Mechanical,Packaging,and Orderable Information section (1)•Added"T A=-40°C to85°C"to the V FB,Feedback regulation voltage Test Conditions (5)•Added V FB,Feedback regulation voltage Test Conditions and values for"PWM operation,T A=85°C" (5)2Submit Documentation Feedback Copyright©2013–2014,Texas Instruments Incorporated12345VIN SWGND FB EN/PG TLV62565,TLV62566SLVSBC1B –OCTOBER 2013–REVISED DECEMBER 20146Device Comparison TablePART NUMBER FUNCTIONTLV62566EN TLV62566PG7Pin Configuration and Functions5-Pin SOT-23DBV Package (Top View)Pin FunctionsPINNUMBERI/O/PWRDESCRIPTIONNAME TLV62565TLV62566Device enable logic input.Logic HIGH enables the device,logic low disables the device EN 1—I and turns it into shutdown.Feedback pin for the internal control loop.Connect this pin to the external feedback FB 55I divider.GND 22PWR Ground pin.Power Good open drain output.This pin is high impedance if the output voltage is within PG —1O regulation.It is pulled low if the output is below its nominal value.It is also in logic low when V IN below UVLO or thermal shutdown triggers.Switch pin connected to the internal MOSFET switches and inductor terminal.Connect SW 33PWR the inductor of the output filter to this pin.VIN44PWRPower supply voltage input.Copyright ©2013–2014,Texas Instruments Incorporated Submit Documentation Feedback 3TLV62565,TLV62566SLVSBC1B–OCTOBER2013–REVISED 8Specifications8.1Absolute Maximum RatingsOver operating free-air temperature range(unless otherwise noted)(1)MIN MAX UNITVIN,EN,PG–0.37V Voltage(2)SW–0.3V IN+0.3VFB–0.3 3.6V Sink current,I PG PG660µA Continuous total power dissipation See Thermal InformationOperating junction temperature,T J–40150°C Storage temperature,T stg–65150°C (1)Stresses beyond those listed under absolute maximum ratings may cause permanent damage to the device.These are stress ratingsonly and functional operation of the device at these or any other conditions beyond those indicated under recommended operating conditions is not implied.Exposure to absolute–maximum–rated conditions for extended periods may affect device reliability.(2)All voltage values are with respect to network ground terminal.8.2ESD RatingsVALUE UNIT Human-body model(HBM),per ANSI/ESDA/JEDEC JS-001(1)±2000V ElectrostaticV(ESD)discharge Charged-device model(CDM),per JEDEC specification JESD22-C101(2)±500V(1)JEDEC document JEP155states that500-V HBM allows safe manufacturing with a standard ESD control process.(2)JEDEC document JEP157states that250-V CDM allows safe manufacturing with a standard ESD control process.8.3Recommended Operating Conditions(1)MIN TYP MAX UNIT V IN Input voltage,VIN 2.7 5.5VT A Operating ambient temperature–4085°C (1)Refer to the Application and Implementation section for further information.8.4Thermal InformationTLV62565,TLV62566THERMAL METRIC(1)UNITDBV(5Pins)RθJA Junction-to-ambient thermal resistance208.3RθJC(top)Junction-to-case(top)thermal resistance73.7RθJB Junction-to-board thermal resistance36.1°C/WψJT Junction-to-top characterization parameter 2.3ψJB Junction-to-board characterization parameter35.3RθJC(bot)Junction-to-case(bottom)thermal resistance N/A(1)For more information about traditional and new thermal metrics,see the IC Package Thermal Metrics application report,SPRA953.4Submit Documentation Feedback Copyright©2013–2014,Texas Instruments IncorporatedTLV62565,TLV62566 SLVSBC1B–OCTOBER2013–REVISED DECEMBER20148.5Electrical CharacteristicsOver recommended free-air temperature range,V IN=3.6V,T A=-40°C to85°C,typical values are at T A=25°C(unless otherwise noted)PARAMETER TEST CONDITIONS MIN TYP MAX UNIT SUPPLYV IN Input voltage 2.7 5.5VI Q Quiescent current into VIN pin I OUT=0mA,Not switching50uAUnder voltage lock out V IN falling 2.2 2.3VV UVLOUnder voltage lock out hysteresis200mVThermal shutdown Junction temperature rising150T JSD°C Thermal shutdown hysteresis Junction temperature falling below T JSD20LOGIC INTERFACE,TLV62565V IH High-level input voltage 2.7V≤V IN≤5.5V 1.2VV IL Low-level input voltage 2.7V≤V IN≤5.5V0.4VI SD Shutdown current into VIN pin EN=LOW0.11µAI EN,LKG EN leakage current0.010.16µA POWER GOOD,TLV62566Power Good low threshold V FB falling referenced to V FB nominal90%V PGPower Good high threshold V FB risng referenced to V FB nominal95%V L Low level voltage I sink=500µA0.4VI PG,LKG PG Leakage current V PG=5.0V0.010.17µA OUTPUTV OUT Output voltage0.6D MAX.V IN VPWM operation,T A=-40°C to85°C0.5880.60.612VV FB Feedback regulation voltage PWM operation,T A=85°C0.5940.60.606VPFM comparator threshold0.9%I FB Feedback input bias current V FB=0.6V10100nAHigh-side FET on resistance I SW=500mA,V IN=3.6V173R DS(on)mΩLow-side FET on resistance I SW=500mA,V IN=3.6V105I LIM,LS Low-side FET valley current limit 1.5AI LIM,HS High-side FET peak current limit 1.8Af SW Switching frequency 1.5MHzD MAX Maximum duty cycle95%t OFF,MIN Minimum off time40ns Copyright©2013–2014,Texas Instruments Incorporated Submit Documentation Feedback5TLV62565,TLV62566SLVSBC1B–OCTOBER2013–REVISED 8.6Typical CharacteristicsTable1.Table of GraphsFIGURE vs Load current(V OUT=1.8V,V IN=2.7V,3.6V,5.5V)Figure1 Efficiency vs Load current(V OUT=1.2V,V IN=2.7V,3.6V,5.5V)Figure2 vs Load current(V OUT=3.3V,V IN=4.2V,5.5V)Figure3vs Input voltage(Line regulation,V OUT=1.8V,Load=0.5A,1A,1.5A)Figure4 Output voltagevs Load current(Load regulation,V OUT=1.8V,V IN=2.7V,3.6V,5.5V)Figure5 Quiescent current vs Input voltage Figure6vs Input voltage,High-Side FET Figure7R DS(on)vs Input voltage,Low-Side FET Figure8 Switching frequency vs Load current,V OUT=1.8V Figure96Submit Documentation Feedback Copyright©2013–2014,Texas Instruments IncorporatedTLV62565,TLV62566 SLVSBC1B–OCTOBER2013–REVISED DECEMBER2014Copyright©2013–2014,Texas Instruments Incorporated Submit Documentation Feedback7V INV OUTL1TLV62565,TLV62566SLVSBC1B –OCTOBER 2013–REVISED DECEMBER 20149Parameter Measurement InformationTable 2.List of ComponentsREFERENCEDESCRIPTIONMANUFACTURERC1 4.7µF,Ceramic Capacitor,6.3V,X5R,size 0603,GRM188R60J475ME84Murata C210µF,Ceramic Capacitor,6.3V,X5R,size 0603,GRM188R60J106ME84Murata L1 2.2µH,Power Inductor,2.5A,size 4mmx4mm,LQH44PN2R2MP0Murata R1,R2Chip resistor,1%,size 0603Std.8Submit Documentation Feedback Copyright ©2013–2014,Texas Instruments IncorporatedPWMValley LS TLV62565,TLV62566SLVSBC1B –OCTOBER 2013–REVISED DECEMBER 201410Detailed Description10.1OverviewThe TLV62565/6device family includes two high-efficiency synchronous step-down converters.Each device operates with an adaptive on-time control scheme,which is able to dynamically adjust the on-time duration based on the input voltage and output voltage so that it can achieve relative constant frequency operation.The device operates at typically 1.5-MHz frequency pulse width modulation (PWM)at moderate to heavy load currents.Based on the V IN /V OUT ratio,a simple circuit sets the required on time for the high-side MOSFET.It makes the switching frequency relatively constant regardless of the variation of input voltage,output voltage,and load current.At the beginning of each switching cycle,the high-side switch is turned on and the inductor current ramps up to a peak current that is defined by on time and inductance.In the second phase,once the on time expires,the high-side switch is turned off while the low-side switch is being turned on.The current through the inductor then decays until triggering the valley current limit determined by the output of the error amplifier.Once this occurs,the on timer is set to turn the high-side switch back on again and the cycle is repeated.The TLV62565/6device family offers excellent load transient response with a unique fast response constant on-time valley current mode.The switching frequency changes during load transition so that the output voltage comes back in regulation faster than a traditional fixed PWM control scheme.Figure 10shows the operation principles of the load transient response of the TLV62565/6.Internal loop compensation is integrated which simplifies the design process while minimizing the number of external components.At light load currents the device automatically operates in Power Save Mode with pulse frequency modulation (PFM).Figure 10.Operation in Load TransientCopyright ©2013–2014,Texas Instruments Incorporated Submit Documentation Feedback 9V INPGGNDFBSWV INGNDFBENSWTLV62565,TLV62566SLVSBC1B –OCTOBER 2013–REVISED DECEMBER 201410.2Functional Block DiagramsFigure 11.TLV62565Functional Block DiagramFigure 12.TLV62566Functional Block Diagram10Submit Documentation Feedback Copyright ©2013–2014,Texas Instruments IncorporatedOutput tTLV62565,TLV62566SLVSBC1B –OCTOBER 2013–REVISED DECEMBER 201410.3Feature Description10.3.1Power Save ModeThe device integrates a Power Save Mode with PFM to improve efficiency at light load.In Power Save Mode,the device only switches when the output voltage trips below a set threshold voltage.It ramps up the output voltage with several pulses and stops switching when the output voltage is higher than the set threshold voltage.PFM is exited and PWM mode entered in case the output current can no longer be supported in Power Save Mode.The threshold of the PFM comparator is typically 0.9%higher than the normal reference voltage.Figure 13shows the details of PFM/PWM mode transition.Figure 13.Output Voltage in PFM/PWM Mode10.3.2Enabling/Disabling the DeviceThe device is enabled by setting the EN input to a logic HIGH.Accordingly,a logic LOW disables the device.If the device is enabled,the internal power stage starts switching and regulates the output voltage to the set point voltage.The EN input must be terminated and should not be left floating.10.3.3Soft StartAfter enabling the device,internal soft-start circuitry monotonically ramps up the output voltage which reaches nominal output voltage during a soft-start time of 250µs (typical).This avoids excessive inrush current and creates a smooth output voltage rise slope.It also prevents excessive voltage drops of primary cells and rechargeable batteries with high internal impedance.If the output voltage is not reached within the soft-start time,such as in the case of a heavy load,the converter enters regular operation.The TLV62565/6are able to start into a pre-biased output capacitor.The converter starts with the applied bias voltage and ramps the output voltage to its nominal value.10.3.4Switch Current LimitThe switch current limit prevents the device from high inductor current and drawing excessive current from a battery or input voltage rail.Excessive current might occur with a heavy load or shorted output circuit condition.The TLV62565/6adopt valley current control by sensing the current of the low-side MOSFET.Once the low-side valley switch current limit is tripped,the low-side MOSFET is turned off and limits the inductor's valley current.The high-side current is also limited which is determined by the on time of the high-side MOSFET and inductor value calculated by Equation 1.For example,with 3.6V IN to 1.8V OUT and 2.2-µH specification,the peak current limit is approximately 1.97A with a typical valley current limit of 1.7A.Additionally,there is a secondary high-side current limit (typical 2A)to prevent the current from going too high,which is shown in Figure 14.Due to the internal propagation delay,the real current limit value might be higher than the static current limit in the electrical characteristics table.Copyright ©2013–2014,Texas Instruments Incorporated Submit Documentation Feedback 11SWOUT L L IT VALLEY,LIM PEAK,LIMIT f D)(L V ΔI ΔI I I -´=+=1Inductortload currentlimit TLV62565,TLV62566SLVSBC1B –OCTOBER 2013–REVISED DECEMBER 2014Feature Description (continued)Figure 14.Switch Current Limitwhere:•I PEAK,LIMIT is the high-side peak current limit •I VALLEY,LIMIT is the low-side valley current limit(1)10.3.5Power GoodThe TLV62566integrates a Power Good output going low when the output voltage is below its nominal value.The Power Good output stays high impedance once the output is above 95%of the regulated voltage and is low once the output voltage falls below typically 90%of the regulated voltage.The PG pin is an open drain output and is specified to sink typically up to 0.5mA.The Power Good output requires a pull-up resistor connected to any voltage lower than 5.5V.When the device is off due to UVLO or thermal shutdown,the PG pin is pulled to logic low.10.4Device Functional Modes10.4.1Under Voltage LockoutTo avoid mis-operation of the device at low input voltages,under voltage lockout is implemented that shuts down the device at voltages lower than V UVLO with V HYS_UVLO hysteresis.10.4.2Thermal ShutdownThe device enters thermal shutdown once the junction temperature exceeds typically T JSD .Once the device temperature falls below the threshold with hysteresis,the device returns to normal operation automatically.Power Good is pulled low when thermal protection is triggered.12Submit Documentation Feedback Copyright ©2013–2014,Texas Instruments IncorporatedVINVOUT1.2VL1TLV62565,TLV62566 SLVSBC1B–OCTOBER2013–REVISED DECEMBER2014 11Application and ImplementationNOTEInformation in the following applications sections is not part of the TI componentspecification,and TI does not warrant its accuracy or completeness.TI’s customers areresponsible for determining suitability of components for their purposes.Customers shouldvalidate and test their design implementation to confirm system functionality.11.1Application InformationThe TLV6256x devices are synchronous step-down converters optimized for small solution size and high efficiency.The devices integrate switches capable of delivering an output current up to1.5A.11.2Typical ApplicationTLV625652.7-V to5.5-V input,1.2-V output converter.Figure15.TLV625651.2-V Output Application11.2.1Design Requirements11.2.1.1Output Filter DesignThe inductor and output capacitor together provide a low-pass frequency filter.To simplify this process,Table3 outlines possible inductor and capacitor value combinations.Table3.Matrix of Output Capacitor and Inductor CombinationsC OUT[µF](2)(3)L[µH](1)4.710224710012.2+(4)+(4)+(4)4.7(1)Inductor tolerance and current de-rating is anticipated.The effective inductance can vary by+20%and-30%.(2)Capacitance tolerance and bias voltage de-rating is anticipated.The effective capacitance can vary by+20%and-50%.(3)For low output voltage applications(≤1.2V),more output capacitance is recommended(usually≥22µF)for smaller ripple.(4)Typical application configuration.'+'indicates recommended filter combinations.Copyright©2013–2014,Texas Instruments Incorporated Submit Documentation Feedback13SWINOUT OUT L LMAX ,OUT MAX ,L f L V V 1V I 2II I ´-´=D D +=TLV62565,TLV62566SLVSBC1B –OCTOBER 2013–REVISED DECEMBER 201411.2.1.2Inductor SelectionThe main parameters for inductor selection is inductor value and then saturation current of the inductor.To calculate the maximum inductor current under static load conditions,Equation 2is given:where:•I OUT,MAX is the maximum output current •ΔI L is the inductor current ripple •f SW is the switching frequency •L is the inductor value(2)It is recommended to choose a saturation current for the inductor that is approximately 20%to 30%higher than I L,MAX .In addition,DC resistance and size should also be taken into account when selecting an appropriate inductor.The recommended inductors are listed in Table 4.Table 4.List of Recommended InductorsINDUCTANCECURRENT RATINGDIMENSIONS DC RESISTANCETYPE MANUFACTURER[µH][mA]L x W x H [mm 3][m Ωtyp]2.225004x3.7x 1.6549LQH44PN2R2MP0Murata 2.230004x 4x 1.850NRS4018T2R2MDGJTaiyo Yuden11.2.1.3Input and Output Capacitor SelectionThe input capacitor is the low impedance energy source for the converter that helps provide stable operation.The closer the input capacitor is placed to the V IN and GND pins,the lower the switch ring.A low ESR multilayer ceramic capacitor is recommended for best filtering.For most applications,4.7-µF input capacitance is sufficient;a larger value reduces input voltage ripple.The architecture of the TLV62565/6allow use of tiny ceramic-type output capacitors with low equivalent series resistance (ESR).These capacitors provide low output voltage ripple and are thus recommended.To keep its resistance up to high frequencies and to achieve narrow capacitance variation with temperature,it is recommended to use X7R or X5R dielectric.The TLV62565/6are designed to operate with an output capacitance of 10µF to 47µF,as outlined in Table 3.14Submit Documentation Feedback Copyright ©2013–2014,Texas Instruments Incorporated)16.0(2)1(21-´=-´=V V R V VR R OUT FB OUT W ===k AV I V R FB FB 12056.02m ÷øöçèæ+´=÷øöçèæ+´=2116.0211R R V R R V V FB OUT TLV62565,TLV62566SLVSBC1B –OCTOBER 2013–REVISED DECEMBER 201411.2.2Detailed Design Procedure 11.2.2.1Setting the Output VoltageAn external resistor divider is used to set output voltage.By selecting R1and R2,the output voltage is programmed to the desired value.When the output voltage is regulated,the typical voltage at the FB pin is V FB .Equation 3,Equation 4,and Equation 5can be used to calculate R1and R2.When sizing R2,in order to achieve low quiescent current and acceptable noise sensitivity,use a minimum of 5μA for the feedback current I FB .Larger currents through R2improve noise sensitivity and output voltage accuracy but increase current consumption.(3)(4)(5)11.2.2.2Loop StabilityThe first step of circuit and stability evaluation is to look from a steady-state perspective at the following signals:•Switching node,SW •Inductor current,I L•Output ripple voltage,V OUT(AC)These are the basic signals that need to be measured when evaluating a switching converter.When the switching waveform shows large duty cycle jitter or the output voltage or inductor current shows oscillations,the regulation loop may be unstable.This is often a result of board layout and/or L-C combination.Applications with the recommended L-C combinations in Table 3are designed for good loop stability as well as fast load transient response.As a next step in the evaluation of the regulation loop,the load transient response is illustrated.The TLV62565/6use a constant on time with valley current mode control,so the on time of the high-side MOSFET is relatively consistent from cycle to cycle when a load transient occurs.Whereas the off time adjusts dynamically in accordance with the instantaneous load change and brings V OUT back to the regulated value.During recovery time,V OUT can be monitored for settling time,overshoot,or ringing which helps judge the stability of the converter.Without any ringing,the loop usually has more than 45°of phase margin.Copyright ©2013–2014,Texas Instruments Incorporated Submit Documentation Feedback 15oA/div0.1 V/div oA/divinductor V V = 1.8 VIN O = 3.6 V L=2.2 uH, C =10 uF Load: 1.3A to 0.3Ao 4.0 µs/divG008EN 1 V/div V V = 1.8 VIN O = 3.6 V 400 µs/divG004SW 2 V/div V V = 1.8 V/10mAIN O = 3.6 V10 µs/divG003oA/div0.1 V/div oA/divinductor V V = 1.8 VIN O = 3.6 V L=2.2 uH,C =10 uF Load: 0.3A to 1.3Ao 4.0 µs/divG007V V = 1.8 VIN O = 3.6 V 0.4 µs/divG001SW 2 V/div V V = 1.8 V/100mAIN O = 3.6 V2.0 µs/divG002TLV62565,TLV62566SLVSBC1B –OCTOBER 2013–REVISED DECEMBER 201411.2.3Application Performance CurvesFigure 16.Typical Application (PWM Mode)Figure 17.Typical Application (PFM Mode)Figure 18.Typical Application (PFM Mode)Figure 19.Load TransientFigure 20.Load Transient Figure 21.Start Up16Submit Documentation Feedback Copyright ©2013–2014,Texas Instruments IncorporatedPG 1 V/div1 V/div o 1A/div inductor V V = 1.8 V IN O = 3.6 V Load= 0A400 µs/divG005IN 5 V/divA/divV V = 1.8 VIN O = 3.6 V 2.0 µs/divG006TLV62565,TLV62566SLVSBC1B –OCTOBER 2013–REVISED DECEMBER 2014Figure 22.Start Up (Power Good)Figure 23.Short Circuit Protection12Power Supply RecommendationsThe power supply to the TLV62565and TLV62566needs to have a current rating according to the supply voltage,output voltage and output current of the TLV62565and TLV62566.Copyright ©2013–2014,Texas Instruments Incorporated Submit Documentation Feedback 17TLV62565,TLV62566SLVSBC1B–OCTOBER2013–REVISED 13Layout13.1Layout GuidelinesThe PCB layout is an important step to maintain the high performance of the TLV62565devices.•The input/output capacitors and the inductor should be placed as close as possible to the IC.•This keeps the traces short.Routing these traces direct and wide results in low trace resistance and low parasitic inductance.•A common power GND should be used.•The low side of the input and output capacitors must be connected properly to the power GND to avoid a GND potential shift.•The sense traces connected to FB is a signal trace.•Special care should be taken to avoid noise being induced.By a direct routing,parasitic inductance can be kept small.•GND layers might be used for shielding.•Keep these traces away from SW nodes.13.2Note:13.3typically requires special coupling,airflow, convection dissipation limits of a givenTwo basic approaches for enhancing thermal performance are listed below:•Improving the power dissipation capability of the PCB design•Introducing airflow in the systemFor more details on how to use the thermal parameters,see the application notes:Thermal Characteristics Application Notes SZZA017and SPRA953.18Submit Documentation Feedback Copyright©2013–2014,Texas Instruments IncorporatedTLV62565,TLV62566 SLVSBC1B–OCTOBER2013–REVISED DECEMBER201414Device and Documentation Support14.1Device Support14.1.1Third-Party Products DisclaimerTI'S PUBLICATION OF INFORMATION REGARDING THIRD-PARTY PRODUCTS OR SERVICES DOES NOT CONSTITUTE AN ENDORSEMENT REGARDING THE SUITABILITY OF SUCH PRODUCTS OR SERVICES OR A WARRANTY,REPRESENTATION OR ENDORSEMENT OF SUCH PRODUCTS OR SERVICES,EITHER ALONE OR IN COMBINATION WITH ANY TI PRODUCT OR SERVICE.14.2Documentation Support14.2.1Related DocumentationSemiconductor and IC Package Thermal Metrics Application Report(SPRA953)Thermal Characteristics of Linear and Logic Packages Using JEDEC PCB Designs Application Report (SZZA017)14.3Related LinksThe table below lists quick access links.Categories include technical documents,support and community resources,tools and software,and quick access to sample or buy.Table5.Related LinksTECHNICAL TOOLS&SUPPORT& PARTS PRODUCT FOLDER SAMPLE&BUYDOCUMENTS SOFTWARE COMMUNITY TLV62565Click here Click here Click here Click here Click here TLV62566Click here Click here Click here Click here Click here 14.4TrademarksAll trademarks are the property of their respective owners.14.5Electrostatic Discharge CautionThese devices have limited built-in ESD protection.The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.14.6GlossarySLYZ022—TI Glossary.This glossary lists and explains terms,acronyms,and definitions.15Mechanical,Packaging,and Orderable InformationThe following pages include mechanical,packaging,and orderable information.This information is the most current data available for the designated devices.This data is subject to change without notice and revision of this document.For browser-based versions of this data sheet,refer to the left-hand navigation.Copyright©2013–2014,Texas Instruments Incorporated Submit Documentation Feedback19。
TLV2556IPW;TLV2556IDWR;TLV2556IPWR;TLV2556IPWRG4;TLV2556IDWRG4;中文规格书,Datasheet资料
Copyright 2002, Texas Instruments Incorporated
1
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TLV2556
SLAS355A – DECEMBER 2001 – REVISED SEPTEMBER 2002
AVAILABLE OPTIONS PACKAGE TA – 40°C to 85°C SMALL OUTLINE 20-TSSOP (PW) TLV2556IPW 20-SOWB (DW) TLV2556IDW
AIN0 AIN1 AIN2 AIN3 AIN4 AIN5 AIN6 AIN7 AIN8 GND
1 2 3 4 5 6 7 8 9 10
20 19 18 17 16 15 14 13 12 11
VCC INT/EOC I/O CLOCK DATA IN DATA OUT CS REF + REF – AIN10 AIN9
Input Address Register
16
DATA OUT
DATA IN CS I/O CLOCK
17 15 18 Control Logic and I/O Counters 10 GND
4 Internal OSC
2
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TLV2556
SLAS355A – DECEMBER 2001 – REVISED SEPTEMBER 2002
TLV2556
SLAS355A – DECEMBER 2001 – REVISED SEPTEMBER 2002
12-BIT, 200-KSPS, 11 CHANNEL, LOW POWER, SERIAL ADC WITH INTERNAL REFERENCE
FEATURES D 12-Bit-Resolution A/D Converter D Up to 200-KSPS (150-KSPS for 3 V) D D D D D D D D D D D D
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转换芯片介绍
高位高速AD、DA模数转换器A/Dl 8位分辨率l TLV0831 8 位 49kSPS ADC 串行输出,差动输入,可配置为 SE 输入,单通道l TLC5510 8 位 20MSPS ADC,单通道、内部 S、低功耗l TLC549 8 位、40kSPS ADC,串行输出、低功耗、与 TLC540/545/1540 兼容、单通道l TLC545 8 位、76kSPS ADC,串行输出、片上 20 通道模拟 Mux,19 通道l TLC0831 8 位,31kSPS ADC 串行输出,微处理器外设/独立运算,单通道l TLC0820 8 位,392kSPS ADC 并行输出,微处理器外设,片上跟踪与保持,单通道l ADS931 8 位 30MSPS ADC,具有单端/差动输入和外部基准以及低功耗、电源关闭功能l ADS930 8 位 30MSPS ADC,单端/差动输入具有内部基准以及低功耗、电源关闭功能l ADS830 8 位 60MSPS ADC,具有单端/差动输入、内部基准和可编程输入范围l 10位分辨率l TLV1572 10 位 MSPS ADC 单通道 DSP/QSPI IF S 极低功耗自动断电功能l TLV1571 1 通道 10 位 ADC,具有 8 通道输出、DSP/SPI、硬件可配置、低功耗l TLV1549 10 位 38kSPS ADC 串行输出、固有采样功能、终端与 TLC154、 TLC1549x 兼容l TLV1548 10 位 85kSPS ADC 系列输出,可编程供电/断电/转换速率,TMS320 DSP/SPI/QPSI Compat.,8 通道l TLV1544 10 位 85kSPS ADC 串行输出,可编程供电/断电/转换速率,TMS320 DSP/SPI/QPSI 兼容,4 通道l TLV1543 10 位 200 kSPS ADC 串行输出,内置自检测模式,内部 S,引脚兼容; TLC1543,11 通道l TLC1549 10 位,38kSPS ADC 串行输出,片上系统时钟,单通道l TLC1543 10 位,38kSPS ADC 串行输出,片上系统时钟,11 通道l TLC1542 10 位,38kSPS ADC 串行输出,片上系统时钟,11 通道l TLC1541 10 位 32kSPS ADC 串行输出微处理器外设/独立、11 通道l THS1030 10 位,30MSPS ADC 单通道,COMP 引脚具有 TLC876,超出范围指示信号,电源关闭功能l THS1007 10 位 6MSPS 同步采样四路通道 ADC；包含并行 DSP/uP I/F 通道自动扫描l ADS901 10 位 20MSPS ADC,具有单端/差动输入、外部参考和可调节全范围l ADS900 10 位 20MSPS ADC,具有单端/差动输入、内部基准和可调节全范围l ADS828 10 位 75MSPS ADC,具有单端/差动输入、内部/外部参考、可可编程 i/p 范围和断电功能,并与 ADS822/3/5/6 兼容l ADS826 10 位,60MSPS ADC,SE/差动,内部/外部参考,可编程输入范围,具有关断状态并且与 ADS822/3/5/8 兼容l ADS822 10 位 40MSPS ADC,具有单端/差动输入、内/外基准和断电、引脚符合 ADS823/6/8 l ADS821 10 位 40MSPS ADC,单端/差动输入具有内部基准和位 ENOBl ADS820 10 位 20MSPS ADC,单端/差动输入具有内部基准和位 ENOBl ADS5122 低功耗 8 通道 10 位 65MSPS ADC,l ADS5121 低功耗 8 通道 10 位 40MSPS ADCl ADS5120 8 通道 10 位 40MSPS ADC,l 12位分辨率l TLV2556 具有内部参考的 12 位 200KSPS 11 通道低功耗串行 ADCl TLV2553 具有关断状态的 12 位 200KSPS 11 通道低功耗串行 ADC 串行输出l TLV2548 12 位 200kSPS ADC,具有串行输出、自动断电软件和硬件、低功耗、8 x FIFO 和8 通道l TLV2545 12 位 200 kSPS ADC 系列输出,TMS320 兼容最高 10MHz单通道伪差动l TLV2544 12 位 200kSPS ADC 系列输出,自动断电S/W 和 H/W,低功耗,8 x FIFO,4 通道l TLV2543 12 位 66kSPS ADC 系列输出,可编程断电,MSB/LSB 优先,内置自检测模式,11 信道l TLV2542 12 位 200kSPS ADC,具有串行输出、TMS320 兼容最高 10MHz、双通道和自l TLV2541 12 位 200kSPS ADC,具有串行输出、TMS320 兼容最高 10MHz和单通道l TLC2578 串行输出、低功耗,具有内置转换时钟 8x FIFO、8 通道l TLC2574 串行输出低功耗具有内置转换时钟的 & 8x FIFO,4 通道l TLC2555 12 位 400kSPS ADC,具有串行输出、TMS320 兼容最高 10MHz和单通道伪差动l TLC2554 12 位 400KSPS ADC,4 通道具有断电功能的串行l TLC2552 12 位 400kSPS ADC,具有串行输出、TMS320 兼容最高 10MHz、双通道和自动扫略l TLC2551 12 位 400kSPS ADC,具有串行输出、TMS320 兼容最高 10MHz和单通道l TLC2543 12 位 66kSPS ADC 串行输出,可编程 MSB/LSB 优先,可编程断电/输出数据长度,11 通道l THS1206 12 位 6MSPS ADC,具有四通道配置,DSP/uP IF,集成 16x FIFO、信道自动扫描功能和低功耗模式l ADS805 12 位 20 MSPS ADC,具有内部/外部参考、2 至 5Vpp 之间的灵活 I/P、超出范围指示信号和引脚兼容l ADS802 12 位 10MSPS ADC,具有单端/差动输入内部基准, 引脚符合 ADS800/1l ADS7870 12 位 ADC、MUX、PGA 和内部参考数据采集系统l ADS7869 具有 3 个 1MSPS 12 位 ADC 的 12 通道 7 同步采样模拟电机控制前端l ADS7866 12 位 200KSPS 串行 ADCl ADS7864 500kHz 12 位 6 通道同步采样模数转换器l ADS7862 双路 500kHz 12 位 2+2 通道同步采样模数转换器l ADS7844 12 位 8 通道串行输出采样模数转换器l ADS7841 12 位 4 通道串行输出采样模数转换器l ADS7835 12 位高速低功耗采样模数转换器l ADS7834 12 位高速低功耗采样模数转换器l ADS7829 12 位高速微功耗模数转换器l ADS7822 12 位 200kSPS 微功耗采样模数转换器l ADS7818 12 位高速低功耗采样模数转换器l ADS7817 12 位差动输入微功耗采样模数转换器l ADS7816 12 位高速微功率采样模数转换器l ADS7812 低功耗串行 12 位采样模数转换器l ADS7810 12 位 800kHz 采样 CMOS 模数转换器l ADS7800 12 位 3us 采样模数转换器l ADS574 兼容微处理器的采样 CMOS A/D 转换器l ADS5413 低功耗模数转换器l ADS2807 2 位 50 MSPS 双路 ADC,具有内部/外部参考、可编程输入范围和超出范围标志l ADS2806 12 位 32MSPS 双路 ADC,具有内部/外部参考、可编程输入范围和超出范围标志l ADS1286 12 位微功耗采样模数转换器l 14位分辨率l TLC7135 14 位, 3kSPS ADC,混合 BCD 输出,真差动输入,单通道l TLC3578 串行输出、低功耗,具有内置转换时钟 8x FIFO、8 通道l TLC3574 串行输出低功耗具有内置转换时钟的 & 8x FIFO,4 通道l TLC3548 14 位、5V、200KSPS、8 通道单级性 ADCl TLC3545 14 位 200KSPS ADC,具有串行输出、自动断电和伪差动输入l TLC3544 14 位、5V、200KSPS、4 通道单级性 ADCl TLC3541 14 位 200KSPS ADC 系列输出、自动断电、单端输入l THS1403 14 位、3MSPS ADC 单通道、差动输入、DSP/uP IF、可编程增益放大器、内部 S&H l ADS8324 14 位 50kSPS ADC,具有串行输出和工作电压l ADS7890 具有 Ref 引脚的数字 5V 模拟 14 位串行 ADCl 16位分辨率l TLC4545 16 位 200KSPS ADC,具有串行输出、自动断电和伪差动输入l TLC4541 16 位 200KSPS ADC,具有串行输出、自动断电和单端输入l ADS8513 具有 IR 和串行接口以及 TAG 的 16 位 40KSPS 低功耗采样 A/D 转换器l ADS8509 16 位 250kHz CMOS 模数转换器,具有串行接口和内部参l ADS8505 16 位 250kHz CMOS 模数转换器,具有串行接口和内部参考l ADS8370 具有 Ref 引脚和单极伪差动输入的 16 位 600KSPS 串行 ADCl ADS8365 4 个 1 位 10MHz 2 级Δ-Σ 调制器的 A/D 转换器l ADS8364 16 位 250kSPS 6 ADC,具有并行输出、6 x FIFO 和 6 个通道l ADS8361 4 通道串行输出 16 位 500kSPS 2 ADCl ADS8344 16 位 8 信道串行输出采样模数转换器l ADS8342 16 位 250kSPS ADC,具有并行输出和 4 个真双极性通道l ADS8328 具有 2 到 1 MUX 的 ~ 16 位 500KSPS 串行 ADCl ADS8325 16 位 100kSPS 串行输出的至微功耗采样 ADCl ADS8323 伪双极 16 位 500kSPS CMOS 模数转换器l ADS8322 单极 16 位 500kSPS CMOS 模数转换器l ADS8321 16 位高速微功耗采样模数转换器l ADS8320 16 位高速到 5V 微功耗采样模数转换器l ADS7825 4 通道 16 位采样 CMOS A/D 转换器l ADS7815 16 位 250kHz 采样 CMOS 模数转换器l ADS7813 低功耗串行 16 位采样模数转换器l ADS1112 16 位 240SPS ADC,2 通道采用 MSOP-10 封装的差动/3 单端输入低功耗完整系统l ADS1110 16 位15SPS Δ-Σ ADC,具有内部参考、PGA 和振荡器 I2C 串行接口l 18位分辨率l ADS8381 18 位 580KSPS 并行 ADCl 24位分辨率l ADS1271 24 位 105kSPS 工业Δ-Σ ADCl ADS1256 具有多路复用器的 24 位 30kSPS 极低噪声Δ-Σ ADCl ADS1255 24 位 30kSPS 极低噪声Δ-Σ ADCl ADS1254 24 位 20kHz 低功耗模数转换器l ADS1253 24 位 20kHz 低功耗模数转换器l ADS1251 ResolutionPlus 24 位 20kHz 低功耗模数转换器l ADS1245 24 位低功耗 ADC,具有高 Z 输入缓冲器l ADS1244 具有 50 和 60Hz 抑制的 24 位15sps Δ-Σ ADCl ADS1243 24 位 ADC,具有 8 通道、PGA 1:128、50/60Hz 槽口和功耗l ADS1242 24 位 ADC,具有 4 通道、PGA 1:128、50/60Hz 槽口和功l ADS1241 24 位模数转换器l ADS1240 24 位模数转换器l ADS1224 24 位、240SPS ADC,具有 4 通道差动输入 Mux、High-Z 缓冲器、串行输出l ADS1218 具有闪存、8 个通道、参考电压、缓冲器、2 个 IDAC、串行输出和数字 I/O 的超低功耗 24 位、780SPS ADCl ADS1217 8 通道 24 位模数转换器l ADS1216 24 位模数转换器l ADS1211 24 位模数转换器l ADS1210 24 位模数转换器l ADS1213 22 位模数转换器l ADS1212 22 位模数转换器l ADS1250 SpeedPlusTM 20 位数据采集系统模数转换器l 电流输入ADl DDC114 四路电流输入 20 位模数转换器l DDC112 双路电流输入 20 模数转换器l 数模转换器D/Al 8位分辨率l TLV5632 双路电流输入 20 模数转换器l TLV5629 8 位 8 通道 1/3 us DAC,具有串行输入、可编程建立时间/功耗、低功耗和电源关闭功能l TLV5624 8 位至 DAC,具有串行输入、可编程内部参考和稳定时间l TLV5623 8 位 3us DAC,具有串行输入、可编程稳定时间/功耗、超低功耗l TLV5620 8 位、10us DAC 串行输入四路 DAC 可编程 1x 或 2x 输出,同步更新l TLC7528 8 位, 双路 MDAC,并行输入,DSP 快速控制信号,简单/Fl TLC7524 8 位, MDAC,并行输入,DSP 快速控制信号,简单微接口l TLC5628 8 位,10us 八路 DAC,串行输入,1x 或 2x 输出可编程,同步更新,低功耗l TLC5620 8 位、10us 四路 DAC,串行输入、1x 或 2x 输出可编程、同步更新、低功耗l TLC5602 8 位,30MSPS 单 DACl DAC908 8 位 165MSPS SpeedPlusTM DAC,可伸缩电流输出在 2mA 与 20mA 之间l DAC5574 具有 I2C 接口的 8 位四路数模转换器l DAC5573 具有 I2C 接口的 8 位四路 DACl DAC5571 具有高速 I2C 输入的低功耗 8 位 DACl 10位分辨率l TLV5637 10 位 1us DAC,具有串行输入、双路 DAC、可编程内部参考和稳定时间l TLV5631 具有内部参考的至 10 位 8 通道串行 DACl TLV5617 10 位双路 DAC,具有串行输入、可编程稳定时间l TLV5608 至 10 位 8 通道串行 DACl TLV5604 10 位 3us 四路 DAC,具有串行输入、同步更新、可编程稳定时间和断电功能l DAC6571 10 位数模转换器l DAC2900 双路 10 位 125Msps 数模转换器l 12位分辨率l TLV5639 12 位,DAC,并行,电压输出,可编程内部参考,建立时间、功耗、1 通道l TLV5638 12 位、1 或 DAC,具有串行输入、双路 DAC、可编程内部参考和稳定时间、功耗l TLV5636 12 位 1us DAC,具有串行输入、可编程内部参考和稳定时间l TLV5633 12 位 DAC,具有并行电压输出可编程内部参考设置时间、功耗、8 位微控制器兼容接口l TLV5630 具有内部参考的至 12 位 8 通道串行 DACl TLV5619 12 位单通道并行 DAC,具有电压输出、低功耗和异步更新l TLV5618 12 位双路 DAC,具有串行输入、可编程稳定时间、在 Q temp 温度范围内运行l TLV5616 12 位 3us DAC 串行输入可编程设置时间/功耗,电压 O/P 范围 = 2x 基准电压l TLV5614 采用晶圆芯片级封装的至 12 位 DACl TLV5613 12 位,DAC,并行电压输出,可编程设定时间/功耗,自动断电l TLV5610 至 12 位 8 通道串行 DACl TLC5618 12 位、二路 DAC、串行输入、可编程稳定时间、同步更新、低功耗l DAC902 12 位 165MSPS SpeedPlusTM DAC,可伸缩电流输出在 2mA 与 20mA 之l DAC813 兼容微处理器的 12 位数模转换器l DAC8043 CMOS 12 位串行输入乘法数模转换器l DAC7802 双路单片 CMOS 12 位乘数模转换器l DAC7801 双路单片 CMOS 12 位乘数模转换器l DAC7800 双路单片 CMOS 12 位乘数模转换器l DAC7725 12 位四路电压输出数模转换器l DAC7724 12 位四路电压输出数模转换器l DAC7715 四路串行输入,12 位电压输出数模转换器l DAC7625 12 位四路电压输出数模转换器l DAC7624 12 位四路电压输出数模转换器l DAC7617 四路串行输入 12 位电压输出数模转换器l DAC7616 四路串行输入 12 位电压输出数模转换器l DAC7615 四路串行输入 12 位电压输出数模转换器l DAC7614 四路串行输入 12 位电压输出数模转换器l DAC7613 12 位电压输出数模转换器l DAC7611 12 位串行输入数模转换器l DAC7574 具有 I2C 接口的 12 位四路电压输出数模转换器l DAC7573 具有 I2C 数字接口的四路 12 位 10us 数模转换器l DAC7558 12 位、八路、超低短时脉冲波形干扰、电压输出数模转换器l DAC7554 低功耗低短时脉冲波形干扰 12 位 DACl DAC7553 12 位、双路、超低短时脉冲波形干扰、电压输出数模转换器l DAC7545 CMOS 12 位乘法位数模转换器,与微处理器兼容l DAC7541 低成本 12 位 CMOS 四象限乘法 D/A 转换器l DAC7513 低功耗轨至轨输出 12 位串行输入 DACl DAC7512 低功耗轨至轨输出 12 位串行输入 DACl DAC2932 超低功耗 29mW 12 位双路 40MSPS D/A,具有 4 个附加的控制 DAC 用于进行发送/接收路径控制l DAC2902 双路 12 位 125Msps 数模转换器l 14位分辨率l THS5671 14 位 125 MSPS CommsDAC,差动介于 2mA 至 20mA 的可伸缩电流输出l DAC904 可伸缩电流输出在 2mA 与 20mA 之间的 14 位 165MSPS SpeedPlusTM DACl DAC8805 Dual, Parallel Input, 14-Bit, Multiplying Digital-to-Analog Converter l DAC8803 14 位四通道串行接口乘法数模转换器l DAC5674 具有 2x/4x 插值滤波器的14 位 400 CommsDACl DAC2904 14 位 125MSPS 双路通信 DACl 16位分辨率l DAC8831 16 位、超低功耗、电压输出数模转换器l DAC8822 Dual, Parallel Input, 16-Bit, Multiplying Digital-to-Analog Converter l DAC8811 16 位串行输入乘法数模转换器l DAC8580 16 位高速低噪声电压输出数模转换器l DAC8571 低功耗轨至轨输出 16 位 I2C 输入 DACl DAC8574 低功耗四路轨至轨输出 16 位 I2C 输入 DACl DAC8565 16-Bit, Quad Chanel, Ultra-Low Glitch, Vltg Output DAC w/, 5ppmC Intrnl Refl DAC8564 16-Bit, Ultra-Low Glitch, Voltage Output D/A Conv with , 5ppm/C Internal Refl DAC8560 具有、2ppm/℃内部参考的 16 位、超低短时脉冲波形干扰、电压输出 DAC l DAC8555 16 位、四通道、超低短时脉冲波形干扰、电压输出数模转换器l DAC8554 16 位、四通道、超低短时脉冲波形干扰、电压输出数模转换器l DAC8552 DAC8552：16 位双路电压输出数模转换器l DAC8550 16 位、超低短时脉冲波形干扰、电压输出 DACl DAC8544 四路 16 位四路轨至轨电压输出并行接口数模转换器l DAC8541 具有兼容并行接口和轨至轨电压输出的低功耗 16 位数模转换器l DAC8534 至四通道 16 位串行输入 DACl DAC8532 具有串行接口和轨至轨电压输出的 16 位双通道低功耗模数转换器l DAC8531 低功耗轨至轨输出 16 位串行输入数模转换器l DAC8501 乘法、低功耗、轨至轨输出、16 位串行输入数模转换器l DAC7744 16 位四路电压输出数模转换器l DAC7742 具有内部参考的 16 位单通道并行接口l DAC7741 具有内部 +10V 参考和并行 I/F 的 16 位单通道数模转换器l DAC7734 16 位四路电压输出串行输入数模转换器l DAC7731 具有内部 +10V 参考和串行 I/F 的 16 位单通道数模转换器l DAC7654 16 位四路电压输出数模转换器l DAC5686 具有 16x 内插的高性能 16 位 500MSPS 双 DACl DAC1221 16 位Δ-Σ 低功耗数模转换器l 20位分辨率l DAC1220 20 位Δ-Σ 低功耗数模转换器l 数字音频发送器l DIT4096 96kHz 数字音频发送器l 数字音频收发器l SRC4192 高端采样速率转换器l USB音频流l TAS1020 立体声 USB 音频接口l TUSB3200 USB 流控制器l PCM1801 16 位立体声音频模数转换器l PCM1802 单端模拟输入 24 位 96KHz 立体声 ADC。
普联TP-LINK 16盘位网络视频存储主机 TL-NVR616-256 安装手册
16盘位网络视频存储主机
2.4 产品安装
■ 安装在桌面上
当不具备19英寸标准机架时，可以将网络视频存储主机放置在足够大且平稳的桌面上。此种安装方 式操作比较简单。
注意：网络视频存储主机机壳周围预留5～10cm空隙，确保散热和空气流通，网络视频存 储主机表面避免摆放其他重物。
■ 安装在19英寸标准机架上
安装手册
16盘位网络视频存储主机 Tห้องสมุดไป่ตู้-NVR616-256
声明
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未经普联技术有限公司明确书面许可，任何单位或个人不得擅自仿制、复制、誊抄或转译本手册部分或全部内 容，且不得以营利为目的进行任何方式（电子、影印、录制等）的传播。
■ 放置方向注意事项
请保持产品按以下所示的方向使用，以避免潜在的安全隐患。
产品安装 06
16盘位网络视频存储主机
第3章 硬件连接
3.1 安装硬盘
请按照如下步骤将硬盘装入盘位。 1. 确保盘位的卡扣处在靠上的解锁位置。
图3-1 卡扣解锁位置 2. 按下盘位前的按键弹出把手，将硬盘托架抽出。
图3-2 抽出硬盘托架 3. 将硬盘以接口朝内的方向推入托架，并拧上螺丝固定。
图3-3 放置硬盘 4. 将托架推回至原位置后按下把手，即完成本盘位的硬盘安装。如有需要可将卡扣向下滑动，锁定 该盘位。
07 安装硬盘
16盘位网络视频存储主机
图3-4 卡扣锁定位置 说明： ■ 本机支持硬盘热插拔。 ■ 请确保将托架推到位后再按下把手，否则存在托架未固定住的可能。
3.2 连接设备
网络视频存储主机需与网络摄像机搭配使用。当网络中使用多台IPC时，若单独管理每一台IPC，将使 得网络管理工作繁琐而复杂，此时，可使用NVR统一管理网络中的所有IPC。本机可按照图3-5连接设 备。
UL2556_最新中文版
UL2556电线电缆测试方法内容序言1 1. 范围2. 总体的概括1量测单位1参考标准1安全性1定义1测试温度1报告3.导体测试1导体直径1用质量的方法测截面积1用直径的方法测截面积1直流电阻1导体的物理特性(抗张强度,拉断伸长率,以及最终强度) 1针对铝导体的大电流循环加热1绞距长度4.绝缘和被覆材料的测试1厚度1物理特性(最终伸长率和抗张强度)1新材料干燥下的温度等级（长期老化测试）1碳黑含量5.组件测试1纤维编织物的覆盖范围1护层的覆盖范围（包层和编织）1饱和度6.成品电线电缆的电性测试1连续性1绝缘耐压1绝缘故障1绝缘阻抗1电容和相对电容率（介电常数）1稳定因数1电火花1标准电弧测试1弯折电弧测试1外被阻抗1交流漏电流测试7.成品电线电缆的机械性测试1押出材料的落粒1热冲击1耐热冲击1收缩1冷弯1冷冲击1变形1热蠕变伸长率和热蠕变搁置1耐摩损1耐挤压1耐冲击1倾斜冲击后的介质击穿试验1老化后在室温下的柔韧性1护套下隔离贴布的柔韧性1浸在水中时膨胀和起泡1油墨印字的耐久性1彩色涂层1机械强度1覆盖尼龙的导体的弯曲试验1绝缘的紧密性1屏蔽线缆的弯曲8.成品电线电缆的环境试验8.1 铜线腐蚀9.燃烧特性试验1FT2/FH/水平燃烧1燃烧颗粒（掉落的）9.3 FT19.4 FV-2/VW-11FV-1/ 垂直燃烧1垂直托架燃烧测试（方法1—垂直托架，方法2—FT4）1ST1 有限产烟1火焰传播/RP11烟雾排放1氢卤酸气体的排放2酸性气体的排放表格图片附录A(介绍性的)从管型试样的绝缘中取出导体A.1 方法1:绞合导体A.2 方法2:绞合或者单导体附录B(资料性)密度的测定附录C(资料性)在第300 天的最终伸长率和抗张强度的计算C.1 伸长率C.2 抗张强度附录D(标准化的)短期空气烤箱老化试验的参数和要求的建立附录E(标准化的)温度矫正因子的确定附录F(标准化的) 测定纤维覆盖层的覆盖率的过程以及计算附录G(标准化的)屏蔽层覆盖率的计算(绕包层和编织层)附录H(标准化的)测试场地和排气管道H.1 测试场地H.2 排气管道H.3 排气扇H.4 空气流动速度的测定H.4.1 排气管道内的H.4.2 测试场地内的H.5 烟雾量测设备附录I(资料性)PH 值与酸性气体(盐酸百分比)之间的相互转化附录J(资料性)NMX 电线电缆测试方法标准与UL2556/CSA C22.2 No.2556 之间的相互关系序言这是常见的关于电线电缆测试方法的ANCE,CSA, 以及UL 标准。
Q&A
判断题:1．宽带接入服务器一般用于核心层设备。
(×)2．CISCO的3口GE板卡在12016上3口可同时达到线速。
（X）3．在DHCP+WEB的接入认证方式下，用户端必须安装拨号软件。
（X）4．在S8016上通过show configuration显示当前配置。
（X）5．缺省情况下，S8016系统将所有端口都加入到一个缺省的VLAN 中，该VLAN 的ID为1。
（√）6．202.10.127.68是一个B类地址吗？（X）7．华为路由器上的操作系统把命令划分为参观级、监控级、配置级、管理级4个级别。
（√）8．在S8016上通过undo ip address x.x.x.x x.x.x.x删除接口IP地址。
（√）9．局域网交换机最主要的指标是端口的配置、数据交换能力、包交换速度等因素。
√填空题：1．S8016 的硬件系统由机柜、母板插框、电源系统、通风散热系统和单板系统等部分构成。
2．8016 提供两种供电方式，即：-48V 直流供电和220V交流供电。
3．S8016上通过sysname命令设置交换机的名称。
4．在S8016上通过stp enable命令启动SPANING TREE特性。
5．Catalyst6000系列设备PWRMGMT LED呈橙色灯，表示无充足电源供应所有模块6．请写出在NE80上显示版本号的指令display version。
7．MA5200E/F的告警分为设备告警、系统告警和业务功能告警。
8．在普通用户模式下，通过Enable命令进入一般交换机、BAS设备的特权模式下。
su 9．NE80上有16个槽位可插业务板，在双向的情况下最大的端口容量是80G10．在NE80上，显示当前配置的指令是display current-configuration。
11．MPLS的两个重要应用是MPLS VPN、MPLS TE12．Cisco路由器上可支持的一种特有的路由协议是EIGRP13．写出观察cisco路由器上CPU利用率的指令show process cpu。
模拟器件TI半导体TI数字信号处理德州仪器处理器宽带RFIF和数字音频广播
LM2903DR TI2,500茂百兴LM2903PWR TI2,000茂百兴LM3S1601-IQC50-A2T TI1,000茂百兴LM3S1607-IQR50-A0T TI1,500茂百兴LM3S1911-IQC50-A2T TI1,000茂百兴LM3S1968-IQC50-A2T TI1,000茂百兴LM3S2793-IQC80-C3T TI1,000茂百兴LM3S2965-IQC50-A2T TI1,000茂百兴LM3S3749-IQC50-A0T TI1,000茂百兴LM3S6911-IQC50-A2T TI1,000茂百兴LM3S9B90-IQC80-C3T TI1,000茂百兴LM3S9B92-IQC80-C1TI90茂百兴LM3S9B92-IQC80-C3TI90茂百兴LM4040C50IDBZR TI3,000茂百兴LM4041C12IDCKR TI3,000茂百兴LMV321IDBVR TI3,000茂百兴LMV324IPWR TI2,000茂百兴LMV331IDCKR TI3,000茂百兴LT1013DDR TI2,500茂百兴MAX3221CDBR TI2,000茂百兴MAX3221CPWR TI2,000茂百兴MAX3221IPWR TI2,000茂百兴MAX3223ECDBR TI2,000茂百兴MAX3232CDBR TI2,000茂百兴MAX3232CPWR TI2,000茂百兴MAX3232ECDBR TI2,000茂百兴MAX3232IPWR TI2,000茂百兴MAX3238EIPWR TI2,000茂百兴MAX3243CDBR TI2,000茂百兴MAX3243CPWR TI2,000茂百兴MAX3243ECDBR TI2,000茂百兴MAX3243ECPWR TI2,000茂百兴MSC1211Y5PAGR TI1,500茂百兴MSP430F1232IPWR TI2,000茂百兴MSP430F135IPMR TI1,000茂百兴MSP430F149IPMR TI1,000茂百兴MSP430F1611IPMR TI1,000茂百兴MSP430F1612IPMR TI1,000茂百兴MSP430F169IPMR TI1,000茂百兴MSP430F2001IPWR TI2,000茂百兴MSP430F2011TPWR TI2,000茂百兴MSP430F2132IPMR TI2,000茂百兴MSP430F2232IDAR TI2,000茂百兴MSP430F2252IRHAR TI2,500茂百兴MSP430F413IPMR TI1,000茂百兴MSP430F4250IRGZR TI2,500茂百兴MSP430F5418IPNR TI1,000茂百兴ONET1101LRGER TI3,000茂百兴ONET8501PRGTR TI3,000茂百兴ONET8501VRGPR TI3,000茂百兴OPA2131UA TI2,500茂百兴OPA2132UA TI2,500茂百兴OPA2134UA TI2,500茂百兴OPA2227UA TI2,500茂百兴OPA2244EA TI2,500茂百兴OPA2277UA TI2,500茂百兴OPA2335AIDR TI2,500茂百兴OPA2343EA/2K5TI2,500茂百兴OPA2348AIDCNR TI3,000茂百兴OPA2348AIDR TI3,000茂百兴OPA2349EA/3K TI3,000茂百兴OPA2350UA TI2,500茂百兴OPA2354AIDGKR TI2,500茂百兴OPA2357AIDGSR TI2,500茂百兴OPA2364AIDGKR TI2,500茂百兴OPA2364IDGKR TI2,500茂百兴OPA277AIDRMR TI3,000茂百兴OPA277U TI2,500茂百兴OPA277UA TI2,500茂百兴OPA334AIDBVR TI3,000茂百兴OPA335AIDBVR TI3,000茂百兴OPA336N TI3,000茂百兴OPA340UA/2K5TI2,500茂百兴OPA348AIDBVR TI3,000茂百兴OPA361AIDCKR TI3,000茂百兴OPA374AIDBVR TI3,000茂百兴OPA376AIDBVR TI3,000茂百兴OPA4227UA/2K5TI2,500茂百兴OPA4340UA/2k5TI2,500茂百兴OPA846IDBVR TI3,000茂百兴PCI1510PGE TI60茂百兴PCI1520ZHK TI90茂百兴PCI2040PGE TI60茂百兴PCI2050BIPDV TI36茂百兴PCI2050BIZHK TI450茂百兴PCI2050BPDV TI360茂百兴PCI2050BZHK TI450茂百兴PCI2050IBPDV TI360茂百兴PCI2250PCM TI24茂百兴PCI8402ZHK TI90茂百兴PCI8412ZHK TI90茂百兴PCM1742KE/2K TI2,000茂百兴PCM1753DBQR TI2,000茂百兴PCM1754DBQR TI2,000茂百兴PCM1755DBQR TI2,000茂百兴PCM1808PWR TI2,000茂百兴PCM4104PFBR TI2,000茂百兴PCM4204PAPR TI1,500茂百兴PTH08T220WAZT TI250茂百兴PTH08T260WAZT TI250茂百兴REF3025AIDBZR TI3,000茂百兴REF3030AIDBZR TI3,000茂百兴REF3033AIDBZR TI3,000茂百兴SN65176BDR TI2,500茂百兴SN65220DBVR TI3,000茂百兴SN65240PWR TI2,000茂百兴SN65HVD10DR TI2,500茂百兴SN65HVD11DR TI2,500茂百兴SN65HVD230DR TI2,500茂百兴SN65HVD23DR TI2,500茂百兴SN65HVD251DR TI2,500茂百兴SN65HVD3082EDR TI2,500茂百兴SN65HVD3088EDGKR TI2,500茂百兴SN65HVD33DR TI2,500茂百兴SN65LVDS2DBVR TI3,000茂百兴SN65MLVD200ADR TI2,500茂百兴SN7406DR TI2,500茂百兴SN7407DR TI2,500茂百兴SN74ABTE16246DGGR TI2,000茂百兴SN74AC14PWR TI2,000茂百兴SN74AHC14PWR TI2,000茂百兴SN74AHC1G14DBVR TI3,000茂百兴SN74AHCT08DGVR TI2,000茂百兴SN74AHCT132DR TI2,500茂百兴SN74ALVC164245DLR TI1,000茂百兴SN74ALVCH162244GR TI2,000茂百兴SN74ALVCH162373GR TI2,000茂百兴SN74AUP1G125DCKR TI3,000茂百兴SN74AVC2T45DCUR TI3,000茂百兴SN74CB3Q3257PWR TI2,000茂百兴SN74CBTLV3125PWR TI2,000茂百兴SN74HC14DR TI2,500茂百兴SN74HC164PWR TI2,000茂百兴SN74HC165DR TI2,500茂百兴SN74HC590ADR TI2,500茂百兴SN74HCT541PWR TI2,000茂百兴SN74LV07APWR TI2,000茂百兴SN74LV08APWR TI2,000茂百兴SN74LV14APWR TI2,000茂百兴SN74LV164APWR TI2,000茂百兴SN74LV244ADWR TI2,000茂百兴SN74LV244APWR TI2,000茂百兴SN74LV32APWR TI2,000茂百兴SN74LV595APWR TI2,000茂百兴SN74LV595ARGYR TI1,000茂百兴SN74LVC04ADR TI2,500茂百兴SN74LVC04APWR TI2,000茂百兴SN74LVC08APWR TI2,000茂百兴SN74LVC125APWR TI2,000茂百兴SN74LVC138APWR TI2,000茂百兴SN74LVC14ADR TI2,500茂百兴SN74LVC14APWR TI2,000茂百兴SN74LVC16244ADLR TI1,000茂百兴SN74LVC16245ADGGR TI2,000茂百兴SN74LVC16373ADGGR TI2,000茂百兴SN74LVC1G07DCKR TI3,000茂百兴SN74LVC1G125DCKR TI3,000茂百兴SN74LVC244APWR TI2,000茂百兴SN74LVC245ADGVR TI2,000茂百兴SN74LVC245APWR TI2,000茂百兴SN74LVC2G17DBVR TI3,000茂百兴SN74LVC32APWR TI2,000茂百兴SN74LVC4245APWR TI2,000茂百兴SN74LVC8T245PWR TI2,000茂百兴SN74LVCH162244AGR TI2,000茂百兴SN74LVCH16244ADGGR TI2,000茂百兴SN74LVCH16245ADLR TI1,000茂百兴SN74LVCHR16245AGR TI2,000茂百兴SN74LVTH125PWR TI2,000茂百兴SN74LVTH162244DGGR TI2,000茂百兴SN74LVTH16244ADGGR TI2,000茂百兴SN74LVTH16244ADLR TI1,000茂百兴SN74LVTH16245ADLR TI1,000茂百兴SN74LVTH244APWR TI2,000茂百兴SN75240PWR TI2,000茂百兴SN75ALS1178NSR TI2,000茂百兴SN75LBC176ADR TI2,500茂百兴TAS1020BPFBR TI1,000茂百兴TAS5707PHPR TI1,000茂百兴TFP410PAP TI160茂百兴THS7314DR TI2,500茂百兴THS7316DR TI2,500茂百兴THS7374IPWR TI2,000茂百兴THS8134BCPHP TI250茂百兴THS8200PFP TI96茂百兴TL16C2550PFBR TI1,000茂百兴TL16C550CIPTR TI1,000茂百兴TL16C550CPTR TI1,000茂百兴TL16C550CPTR TI1,000茂百兴TL16C554AFNR TI250茂百兴TL16C554AIPNR TI1,000茂百兴TL16C554APNR TI1,000茂百兴TL16C752BPTR TI1,000茂百兴TL431AIDBVR TI3,000茂百兴TL431IDBVR TI3,000茂百兴TL7705ACDR TI2,500茂百兴TL7712ACDR TI2,500茂百兴TLC1543CDWR TI2,000茂百兴TLC2252AIDR TI2,500茂百兴TLC2252CDR TI2,500茂百兴TLC2254IDR TI2,500茂百兴TLC2262CDR TI2,500茂百兴TLC2272CDR TI2,500茂百兴TLC2274ACDR TI2,500茂百兴TLC2543CDBR TI2,000茂百兴TLC2543CDWR TI2,000茂百兴TLC25M2CDR TI2,500茂百兴TLC3548IDWR TI2,000茂百兴TLC3548IPWR TI2,000茂百兴TLC3702IDR TI2,500茂百兴TLC5510INSR TI2,000茂百兴TLC555CDR TI2,500茂百兴TLC555IDR TI2,500茂百兴TLC5602CDWR TI2,000茂百兴TLC5946RHBR TI3,000茂百兴TLC7701IDR TI2,500茂百兴TLE2062ACDR TI2,500茂百兴TLE2072CDR TI2,500茂百兴TLK1501IRCPR TI1,000茂百兴TLV1543CDWR TI2,000茂百兴TLV2211IDBVR TI3,000茂百兴TLV2231IDBVR TI3,000茂百兴TLV2371IDBVR TI3,000茂百兴TLV2372IDGKR TI2,500茂百兴TLV2432AIDR TI2,500茂百兴TLV2442CDR TI2,500茂百兴TLV2462IDGKR TI2,500茂百兴TLV2556IPWR TI2,000茂百兴TLV272CDR TI2,500茂百兴TLV274CPWR TI2,000茂百兴TLV320AIC1106PWR TI2,000茂百兴TLV320AIC12IDBTR TI2,000茂百兴TLV320AIC3104IRHBR TI3,000茂百兴TLV320AIC31IRHBR TI3,000茂百兴TLV320AIC32IRHBR TI3,000茂百兴TLV320AIC33IZQER TI2,500茂百兴TLV431ACDBVR TI3,000茂百兴TMDS442PNPR TI1,000茂百兴TMP100NA TI3,000茂百兴TMP101NA TI3,000茂百兴TMP20AIDCKR TI3,000茂百兴TMP275AIDR TI2,500茂百兴TMP411ADR TI2,500茂百兴TMP75AIDGKR TI2,500茂百兴TMP75AIDR TI2,500茂百兴TMS320C32PCM50TI24茂百兴TMS320C6205ZHK200TI90茂百兴TMS320C6211BZFN167TI40茂百兴TMS320C6713BGDP225TI40茂百兴TMS320C6713BZDP225TI40茂百兴TMS320C6713BZDP300TI40茂百兴TMS320C6727BZDH300TI90茂百兴TMS320DM355ZCE216TI160茂百兴TMS320DM355ZCE270TI160茂百兴TMS320DM365ZCE27TI160茂百兴TMS320DM365ZCE30TI160茂百兴TMS320DM642AZDK6TI60茂百兴TMS320DM642AZDK7TI60茂百兴TMS320DM642AZNZ7TI40茂百兴TMS320DM6441AZWT TI90茂百兴TMS320DM6446AZWT TI90茂百兴TMS320DM6467TZUT1TI84茂百兴TMS320DM648ZUT9TI84茂百兴TMS320F28015PZA TI90茂百兴TMS320F2802PZA TI90茂百兴TMS320F2806PZA TI90茂百兴TMS320F2808PZA TI90茂百兴TMS320F2810PBKA TI90茂百兴TMS320F2811PBKA TI90茂百兴TMS320F2812GHHA TI160茂百兴TMS320F2812PGFA TI40茂百兴TMS320F28335PGFA TI40茂百兴TMS320LC549PGE-80TI60茂百兴TMS320LF2401AVFA TI250茂百兴TMS320LF2406APZA TI90茂百兴TMS320LF2407APGEA TI60茂百兴TMS320VC33PGE120TI60茂百兴TMS320VC33PGE150TI60茂百兴TMS320VC33PGEA120TI60茂百兴TMS320VC5402PGE100TI60茂百兴TMS320VC5409APGE16TI60茂百兴TMS320VC5409PGE80TI60茂百兴TMS320VC5410APGE16TI60茂百兴TMS32C6713BGDPA200TI40茂百兴TPA2005D1DRBR TI3,000茂百兴TPA2008D2PWPR TI2,000茂百兴TPA2010D1YZFR TI2,500茂百兴TPA2012D2RTJR TI3,000茂百兴TPA2013D1RGPR TI3,000茂百兴TPA3001D1PWPR TI2,000茂百兴TPA3007D1PWR TI2,000茂百兴TPA3100D2PHPR TI1,000茂百兴TPA3101D2PHPR TI1,000茂百兴TPA3110D2PWPR TI2,000茂百兴TPA3113D2PWPR TI2,000茂百兴TPA3120D2PWPR TI2,000茂百兴TPA3121D2PWPR TI2,000茂百兴TPA3123D2PWPR TI2,000茂百兴TPA3123D2PWPR TI2,000茂百兴TPA3124D2PWPR TI2,000茂百兴TPA6011A4PWPR TI2,000茂百兴TPA6110A2DGNR TI2,500茂百兴TPA6111A2DGNR TI2,500茂百兴TPA6111A2DR TI2,500茂百兴TPA6112A2DGQR TI2,500茂百兴TPA6132A2RTER TI3,000茂百兴TPA6204A1DRBR TI3,000茂百兴TPA6211A1DGNR TI2,500茂百兴TPA6211A1DRBR TI3,000茂百兴TPD12S520DBTR TI2,000茂百兴TPIC6595DWR TI2,000茂百兴TPIC6B595DWR TI2,000茂百兴TPS2034DR TI2,500茂百兴TPS2041BDBVR TI3,000茂百兴TPS2041BDR TI2,500茂百兴TPS2042BDGNR TI2,500茂百兴TPS2042BDR TI2,500茂百兴TPS2044BDR TI2,500茂百兴TPS2051BDBVR TI3,000茂百兴TPS2051BDGNR TI2,500茂百兴TPS2051BDR TI2,500茂百兴TPS2052BDR TI2,500茂百兴TPS2061DGN TI80茂百兴TPS2105DBVR TI3,000茂百兴TPS2113APWR TI2,000茂百兴TPS2115PWR TI2,000茂百兴TPS2320IPWR TI2,000茂百兴TPS2331IPWR TI2,000茂百兴TPS2350PW TI2,000茂百兴TPS23750PWPR TI2,000茂百兴TPS23753PWR TI2,000茂百兴TPS23754PWPR TI2,000茂百兴TPS2375DR TI2,500茂百兴TPS23770PWPR TI2,000茂百兴TPS2390DGKR TI2,500茂百兴TPS2391DGKR TI2,500茂百兴TPS2551DRVR TI3,000茂百兴TPS2553DBVR TI3,000茂百兴TPS2553DRVR TI3,000茂百兴TPS2812DR TI2,500茂百兴TPS2814DR TI2,500茂百兴TPS2814PWR TI2,000茂百兴TPS2829DBVR TI3,000茂百兴TPS3106E09DBVR TI3,000茂百兴TPS3106K33DBVR TI3,000茂百兴TPS3305-18DR TI2,500茂百兴TPS3307-18DR TI2,500茂百兴TPS3619-33DGKR TI2,500茂百兴TPS3620-33DGKR TI2,500茂百兴TPS3707-33DR TI2,500茂百兴TPS3801E18DCKR TI3,000茂百兴TPS3801J25DCKR TI3,000茂百兴TPS3801K33DCKR TI3,000茂百兴TPS3803-01DCKR TI3,000茂百兴TPS3808G01DBVR TI3,000茂百兴TPS3808G18DBVR TI3,000茂百兴TPS3808G33DBVR TI3,000茂百兴TPS3809K33DBVR TI3,000茂百兴TPS3820-33DBVR TI3,000茂百兴TPS3823-33DBVR TI3,000茂百兴TPS3824-33DBVR TI3,000茂百兴TPS3825-33DBVR TI3,000茂百兴TPS3828-33DBVR TI3,000茂百兴TPS3828-50DBVR TI3,000茂百兴TPS40001DGQR TI2,500茂百兴TPS40009DGQR TI2,500茂百兴TPS40021PWPR TI2,000茂百兴TPS40041DRBR TI3,000茂百兴TPS40055PWPR TI2,000茂百兴TPS40056PWPR TI2,000茂百兴TPS40057PWPR TI2,000茂百兴TPS40060PWPR TI2,000茂百兴TPS40061PWPR TI2,000茂百兴TPS40071PWPR TI2,000茂百兴TPS40077PWPR TI2,000茂百兴TPS40100RGER TI3,000茂百兴TPS40101RGER TI3,000茂百兴TPS40130DBTR TI2,000茂百兴TPS40190DRCR TI2,500茂百兴TPS40192DRCR TI3,000茂百兴TPS40200DR TI2,500茂百兴TPS40210DGQR TI2,500茂百兴TPS40222DRPR TI3,000茂百兴TPS51100DGQR TI2,500茂百兴TPS51116PWPR TI2,000茂百兴TPS51116RGER TI3,000茂百兴TPS51117RGYR TI3,000茂百兴TPS51120RHBR TI3,000茂百兴TPS51200DRCR TI3,000茂百兴TPS51218DSCR TI3,000茂百兴TPS54010PWPR TI2,000茂百兴TPS5410DR TI2,500茂百兴TPS54110PWPR TI2,000茂百兴TPS54140DGQR TI2,500茂百兴TPS54160DGQR TI2,500茂百兴TPS5420DR TI2,500茂百兴TPS54226PWPR TI2,000茂百兴TPS54231DR TI2,500茂百兴TPS54283PWPR TI2,000茂百兴TPS54286PWPR TI2,000茂百兴TPS54292PWPR TI2,000茂百兴TPS5430DDAR TI2,500茂百兴TPS54310PWPR TI2,000茂百兴TPS54314PWPR TI2,000茂百兴TPS54319RTER TI3,000茂百兴TPS54325PWPR TI2,000茂百兴TPS54331DR TI2,500茂百兴TPS54350PWPR TI2,000茂百兴TPS54357PWPR TI2,000茂百兴TPS54372PWPR TI2,000茂百兴TPS54380PWPR TI2,000茂百兴TPS54383PWPR TI2,000茂百兴TPS54386PWPR TI2,000茂百兴TPS54418RTER TI3,000茂百兴TPS5450DDAR TI2,500茂百兴TPS54550PWPR TI2,000茂百兴TPS54610PWPR TI2,000茂百兴TPS54612PWPR TI2,000茂百兴TPS54614PWPR TI2,000茂百兴TPS54616PWPR TI2,000茂百兴TPS54620RGYR TI3,000茂百兴TPS54672PWPR TI2,000茂百兴TPS54680PWPR TI2,000茂百兴TPS54910PWPR TI2,000茂百兴TPS54972PWPR TI2,000茂百兴TPS60150DRVR TI3,000茂百兴TPS60230RGTR TI3,000茂百兴TPS60231RGTR TI3,000茂百兴TPS60400DBVR TI3,000茂百兴TPS60403DBVR TI3,000茂百兴TPS60500DGSR TI2,500茂百兴TPS61020DRCR TI3,000茂百兴TPS61026DRCR TI3,000茂百兴TPS61030PWPR TI2,000茂百兴TPS61030RSAR TI2,000茂百兴TPS61032PWPR TI2,000茂百兴TPS61040DBVR TI3,000茂百兴TPS61041DBVR TI3,000茂百兴TPS61042DRBR TI3,000茂百兴TPS61045DRBR TI3,000茂百兴TPS61050YZGR TI3,000茂百兴TPS61070DDCR TI3,000茂百兴TPS61080DRCR TI3,000茂百兴TPS61081DRCR TI3,000茂百兴TPS61087DRCR TI3,000茂百兴TPS61090RSAR TI3,000茂百兴TPS61097-33DBVR TI3,000茂百兴TPS61160DRVR TI3,000茂百兴TPS61161DRVR TI3,000茂百兴TPS61165DRVR TI3,000茂百兴TPS62000DGSR TI2,500茂百兴TPS62040DGQR TI2,500茂百兴TPS62040DRCR TI3,000茂百兴TPS62046DGQR TI2,500茂百兴TPS62050DGSR TI2,500茂百兴TPS62060DSGR TI3,000茂百兴TPS62110RSAR TI3,000茂百兴TPS62111RSAR TI3,000茂百兴TPS62200DBVR TI3,000茂百兴TPS62201DBVR TI3,000茂百兴TPS62202DBVR TI3,000茂百兴TPS62203DBVR TI3,000茂百兴TPS62204DBVR TI3,000茂百兴TPS62260DDCR TI3,000茂百兴TPS62260DRVR TI3,000茂百兴TPS62290DRVR TI3,000茂百兴TPS62410DRCR TI3,000茂百兴TPS62510DRCR TI3,000茂百兴TPS62590DRVR TI3,000茂百兴TPS63000DRCR TI3,000茂百兴TPS63001DRCR TI3,000茂百兴TPS63020DSJR TI3,000茂百兴TPS63021DSJR TI3,000茂百兴TPS63030DSKR TI3,000茂百兴TPS63031DSKR TI3,000茂百兴TPS63700DRCR TI3,000茂百兴TPS64200DBVR TI3,000茂百兴TPS64202DBVR TI3,000茂百兴TPS65020RHAR TI2,500茂百兴TPS65021RHAR TI2,500茂百兴TPS65023RSBR TI3,000茂百兴TPS650243RHBR TI3,000茂百兴TPS65053RGER TI3,000茂百兴TPS65120RGTR TI3,000茂百兴TPS65150PWPR TI2,000茂百兴TPS65251RHAR TI2,500茂百兴TPS65920BZCHR TI2,000茂百兴TPS65930BZCHR TI1,000茂百兴TPS6755IDR TI2,500茂百兴TPS70102PWPR TI2,000茂百兴TPS70302PWPR TI2,000茂百兴TPS7101QDR TI2,500茂百兴TPS71501DCKR TI3,000茂百兴TPS71530DCKR TI3,000茂百兴TPS71533DCKR TI3,000茂百兴TPS71550DCKR TI3,000茂百兴TPS71701DCKR TI3,000茂百兴TPS72301DBVR TI3,000茂百兴TPS72501DCQR TI2,500茂百兴TPS72515DCQR TI2,500茂百兴TPS73018DBVR TI3,000茂百兴TPS73033DBVR TI3,000茂百兴TPS73101DBVR TI3,000茂百兴TPS73115DBVR TI3,000茂百兴TPS73130DBVR TI3,000茂百兴TPS73133DBVR TI3,000茂百兴TPS73201DBVR TI3,000茂百兴TPS73601DBVR TI3,000茂百兴TPS73601DCQR TI3,000茂百兴TPS73633DRBR TI3,000茂百兴TPS73701DCQR TI2,500茂百兴TPS73701DRBR TI3,000茂百兴TPS74401RGWR TI3,000茂百兴TPS74701DRCR TI3,000茂百兴TPS74801DRCR TI3,000茂百兴TPS75201QPWPR TI2,000茂百兴TPS76050DBVR TI3,000茂百兴TPS76301DBVR TI3,000茂百兴TPS76318DBVR TI3,000茂百兴TPS76333DBVR TI3,000茂百兴TPS76350DBVR TI3,000茂百兴TPS76633DR TI2,500茂百兴TPS76650DR TI2,500茂百兴TPS76701QPWPR TI2,000茂百兴TPS767D318PWPR TI2,000茂百兴TPS76801QDR TI2,500茂百兴TPS76933DBVR TI3,000茂百兴TPS77601PWPR TI2,000茂百兴TPS77633DR TI2,500茂百兴TPS77701PWPR TI2,000茂百兴TPS77801PWPR TI2,000茂百兴TPS78833DBVR TI3,000茂百兴TPS79101DBVR TI3,000茂百兴TPS79301DBVR TI2,500茂百兴TPS79318DBVR TI3,000茂百兴TPS793285DBVR TI3,000茂百兴TPS79328DBVR TI3,000茂百兴TPS79330DBVR TI3,000茂百兴TPS79333DBVR TI3,000茂百兴TPS79501DCQR TI2,500茂百兴TPS79533DCQR TI2,500茂百兴TPS79633DCQR TI2,500茂百兴TPS79730DCKR TI3,000茂百兴TPS79901DDCR TI3,000茂百兴TS3USB221DRCR TI3,000茂百兴TS5A3167DBVR TI3,000茂百兴TSB12LV26PZT TI90茂百兴TSB43AB22APDT TI90茂百兴TSC2003IPWR TI2,500茂百兴TSC2007IPWR TI2,000茂百兴TSC2007IYZGR TI3,000茂百兴TSC2017IYZGR TI3,000茂百兴TSC2046IPWR TI2,500茂百兴TUSB2046BIVFR TI1,000茂百兴TUSB2046BVFR TI1,000茂百兴TUSB3200ACPAHR TI1,500茂百兴TUSB3410VF TI250茂百兴TVP5150AM1PBSR TI1,000茂百兴TVP5154APNPR TI1,000茂百兴TVP5158IPNPR TI1,000茂百兴TVP5158PNPR TI1,000茂百兴UC2637DWTR TI2,000茂百兴UC2825ADWTR TI2,000茂百兴UC2842AD8TR TI2,500茂百兴UC2843AD8TR TI2,500茂百兴UC2844AD8TR TI2,500茂百兴UC3637DWTR TI2,000茂百兴UC3825ADWTR TI2,000茂百兴UC3843AD8TR TI2,500茂百兴UC3845AD8TR TI2,500茂百兴UC3845AN TI50茂百兴UC3846DWTR TI2,000茂百兴UC3846N TI25茂百兴UC3854AN TI25茂百兴UC3854BDWTR TI2,000茂百兴UC3854N TI25茂百兴UC3902DTR TI2,500茂百兴UCC27223PWPR TI2,000茂百兴UCC27324DGNR TI2,500茂百兴UCC27324DR TI2,500茂百兴UCC27423DR TI2,500茂百兴UCC27424DR TI2,500茂百兴UCC2800DTR TI2,500茂百兴UCC28060DR TI2,500茂百兴UCC28061DR TI2,500茂百兴UCC28070PWR TI2,000茂百兴UCC2808APWTR-2TI2,000茂百兴UCC2809DTR-1TI2,500茂百兴UCC2809PTR-1TI2,500茂百兴UCC2818DTR TI2,500茂百兴UCC28600DR TI2,500茂百兴UCC2891PWR TI2,000茂百兴UCC2894DR TI2,500茂百兴UCC2895DWTR TI2,000茂百兴UCC2897APWR TI2,000茂百兴UCC28C43DR TI2,500茂百兴UCC28C44DR TI2,500茂百兴UCC28C45DR TI2,500茂百兴UCC37324DGNR TI2,500茂百兴UCC3801DTR TI2,500茂百兴UCC3807DTR-3TI2,500茂百兴UCC3808DTR-2TI2,500茂百兴UCC3818PWTR TI2,000茂百兴UCC3895DWTR TI2,000茂百兴UCC3895PWTR TI2,000茂百兴UCC3919DTR TI2,500茂百兴UCC3946DTR TI2,500茂百兴ULN2003ADR TI2,500茂百兴ULN2003AIDR TI2,500茂百兴ULN2003AN TI25茂百兴XIO1100GGB TI160茂百兴XTR116UA/2K5TI2,500茂百兴。
三大运营商5G无线网络规划与组网
512k
256k
TD-LTE(2.6G,64T64R)
128k
1）2.6G NR的下行具有绝对优势，覆盖距离远大于其它制式或频段； 2）2.6G NR 64TR上行1Mbps速率下覆盖距离为223米，相应站间距为335米，接近FDD1.8G水平； 3）现网300~350米站间距下，2.6G NR可满足上行1Mbps的浅层覆盖。
5G无线网络规划与组网
课程目的
了解5G无线网络规划特点 熟悉5G无线网络规划流程 掌握5G网络宏站部署策略 掌握5G网络微站部署策略 掌握5G网络室分部署策略
先修课程
LTE基本原理与技术 下一代网络基本原理 通信工程与网络技术
主要内容
一、5G系统无线网络规划概述 二、5G系统无线网络规划过程 三、5G无线网络宏站组网策略 四、5G无线网络微站组网策略 五、5G无线网络室分组网策略 六、5G无线网络现场测试分享
础覆盖层
中国电信多频段演进策略
电信100MHz
联通100MHz
3400
3500
3600
3.5GHz
仅限室内，待分配
3300
3400
3.4-3.5GHz中的100MHz作为5G基础 层，提供eMBB业务浅层覆盖；可考 虑用作室内热点区域新型室分系统 覆盖
3.3-3.4GHz 待分配
1.8GHz 2.1GHz
388 335
265
307 264
210
263304 209
212344 169
252849 199
282794 205
393 424221 343147
297 240
3.5G 16TR 3.5G 64TR 4.9G 64TR
DrayTek Vigor2952 Series Dual-WAN Security Firewal
Vigor2952 Series Dual-WAN Security Firewall Quick Start Guide(for RF Model)Version: 2.1Firmware Version: V3.8.4.2_RC14(For future update, please visit DrayTek web site)Date: August 22, 2017Intellectual Property Rights (IPR) InformationCopyrights © All rights reserved. This publication contains information that is protected by copyright. No part may be reproduced, transmitted, transcribed, stored ina retrieval system, or translated into any language without written permissionfrom the copyright holders.Trademarks The following trademarks are used in this document:●Microsoft is a registered trademark of Microsoft Corp.●Windows, Windows 95, 98, Me, NT, 2000, XP, Vista, 7, 8 and Explorer aretrademarks of Microsoft Corp.●Apple and Mac OS are registered trademarks of Apple Inc.●Other products may be trademarks or registered trademarks of theirrespective manufacturers.Safety Instructions and ApprovalSafety Instructions ●Read the installation guide thoroughly before you set up the router.●The router is a complicated electronic unit that may be repaired only beauthorized and qualified personnel. Do not try to open or repair therouter yourself.●Do not place the router in a damp or humid place, e.g. a bathroom.●Do not stack the routers.●The router should be used in a sheltered area, within a temperaturerange of 0 to +45 Celsius for Vigor2952/Vigor2952n and 0 to +40 Celsius for Vigor2952P/Vigor2952Pn.●Do not expose the router to direct sunlight or other heat sources. Thehousing and electronic components may be damaged by direct sunlight or heat sources.●Do not deploy the cable for LAN connection outdoor to preventelectronic shock hazards.●Keep the package out of reach of children.●When you want to dispose of the router, please follow local regulationson conservation of the environment.Warranty We warrant to the original end user (purchaser) that the router will be free from any defects in workmanship or materials for a period of two (2) yearsfrom the date of purchase from the dealer. Please keep your purchase receiptin a safe place as it serves as proof of date of purchase. During the warrantyperiod, and upon proof of purchase, should the product have indications offailure due to faulty workmanship and/or materials, we will, at our discretion,repair or replace the defective products or components, without charge foreither parts or labor, to whatever extent we deem necessary tore-store theproduct to proper operating condition. Any replacement will consist of a newor re-manufactured functionally equivalent product of equal value, and willbe offered solely at our discretion. This warranty will not apply if the productis modified, misused, tampered with, damaged by an act of God, or subjectedto abnormal working conditions. The warranty does not cover the bundled orlicensed software of other vendors. Defects which do not significantly affectthe usability of the product will not be covered by the warranty. We reservethe right to revise the manual and online documentation and to make changesfrom time to time in the contents hereof without obligation to notify anyperson of such revision or changes.Declaration of ConformityHereby, DrayTek Corporation declares that the radio equipment type Vigor2952 is in compliance with Directive 2014/53/EU.The full text of the EU Declaration of Conformity is available at the following internet address: /ftp/Vigor2952/Document/CE/Manufacturer: DrayTek Corp.Address: No. 26, Fu Shing Road, HuKou Township, HsinChu Industrial Park, Hsin-Chu County, Taiwan 303Product: Vigor2952 SeriesFrequency Information for Europe area:2.4G WLAN 2412MHz - 2472 MHz, max. TX power: 19.00dBmThis product is designed for 2.4GHz WLAN network throughout the EC region.Regulatory InformationFederal Communication Commission Interference StatementThis equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:(1) This device may not cause harmful interference, and(2) This device may accept any interference received, including interference that may cause undesired operation.Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment.This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body.More update, please visit .Be a Registered OwnerWeb registration is preferred. You can register your Vigor router via . Firmware & Tools UpdatesDue to the continuous evolution of DrayTek technology, all routers will be regularly upgraded.Please consult the DrayTek web site for more information on newest firmware, tools anddocuments.T a b l e o f C o n t e n t s1. Introduction (1)2. Package Content (3)3. Panel Explanation (4)4. Hardware Installation (6)5. Software Configuration (8)6. Customer Service (13)1.I n t r o d u c t i o nVigor2952 is a broadband router with dual-WAN interface. It providespolicy-based load-balance, fail-over and BoD (Bandwidth on Demand), also it integrates IP layer QoS, NAT session/bandwidth management to help userscontrol works well with large bandwidth.By adopting hardware-based VPN platform, hardware encryption of AES/DES/3DS and hardware key hash of SHA-1/MD5, the router increases the performance of VPN greatly, and offers several protocols (such as IPSec/PPTP/L2TP) with up to 100VPN tunnels.The object-originated design used in SPI (Stateful Packet Inspection) firewall allows users to set firewall policy with ease. CSM (Content Security Management) provides users control and management in IM (Instant Messenger) and P2P (Peer to Peer) more efficiency than before. By the way, DoS/DDoS prevention and URL/Web content filter strengthen the security outside and control inside.Vigor2952 series supports USB interface for connecting USB printer to shareprinting function, 3G/4G USB modem for network connection, or connectivity for network FTP service.P o E A p p l i c a t i o n2. P a c k a g e C o n t e n tTake a look at the package content. If there is anything missed or damaged, please contact DrayTek or dealer immediately.Vigor RouterQuick Start GuideRJ-45 Cat-5 Ethernet CableAntennaRack mount kit (brackets)The type of the power adapter depends on the country that the router will be installed. * The maximum power consumption is 17-23 Watt .UK-type Power CordEU-type Power CordUSA/Taiwan-type Power CordAU/NZ-type Power Cord3. P a n e l E x p l a n a t i o nLEDStatusExplanationBlinking The router is powered on and running normally. ACT(Activity) Off The router is powered off.OnA USB device is connected and active. USB1~USB2BlinkingThe data is transmitting. OnNo fiber line connected. SFP OffFile line connected.OnThe WAN connection is ready.WAN1~WAN2 BlinkingIt will blink while transmitting data. OnWireless access point is ready.Blinking Ethernet packets are transmitting over wireless LAN. WLAN OffThe WLAN function is inactive.CSM On The profile of CSM (Content Security Management) for IM/P2P application is enabled from Firewall >> General Setup . (Such profile is established under CSM menu). OnPower sourcing equipment for PoE is enabled. PoEOffPower sourcing equipment for PoE is disabled. OnVPN tunnel is up and down. OffVPN services are disabled.VPN BlinkingTraffic is passing through VPN tunnel. LED on Connector On The port is connected. OffThe port is disconnected.Left LED(Green) Blinking The data is transmitting through WAN1 or Fiber WAN.On The WAN1/Fiber port is connected with 1000Mbps.WAN1 orFiber WANRight LED (Green)OffThe WAN1/Fiber port is connected with 10/100Mbps.On The port is connected. OffThe port is disconnected. Left LED (Green) Blinking The data is transmitting.On The port is connected with 1000Mbps. WAN2Right LED (Green) Off The port is connected with 10/100Mbps. LAN1~LAN4Left LEDOnThe port is connected.OffThe port is disconnected.(Green)Blinking The data is transmitting. On The port is connected with 1000Mbps. Right LED(Green) Off The port is connected with 10/100Mbps.InterfaceDescription Factory Reset Restore the default settings.Usage: Turn on the router (ACT LED is blinking). Press the hole andkeep for more than 5 seconds. When you see the ACT LED begins to blink rapidly than usual, release the button. Then the router will restart with the factory default configuration.Wireless LAN ON/OFF/WPS WLAN On - Press the button and release it within 2 seconds. When the wireless function is ready, the green LED will be on. WLAN Off - Press the button and release it within 2 seconds to turn off the WLAN function. When the wireless function is not ready, the LED will be off. WPS - When WPS function is enabled by web user interface, press this button for more than 2 seconds to wait for client’s device makingnetwork connection through WPS.WAN(SFP) Fiber connector for accessing the Internet.WAN1~WAN2 Connector for remote networked devices.LAN1~LAN4 Connectors for local networked devices.For Vigor2925P and Vigor2925Pn, such connectors support PoEdevice with up to 30 watt power which is compliant with IEEE802.3at standard.USB1~USB2 Connector for a USB device (for 3G/4G USB Modem or printer).PWR Connector for a power cord.ON/OFFPower Switch.Note 1 Vigor router will use either Fiber WAN or WAN1 for Internet connection.If both Fiber WAN and WAN1 are connected at the same time, Fiber WANwill be the first choice. Note 2 The PoE Power budget is up to 60W.4.H a r d w a r e I n s t a l l a t i o nThis section will guide you to install the router through hardware connection and configure the router’s settings through web browser.Before starting to configure the router (taking Vigor2952n for example), you have to connect your devices correctly.4.1N e t w o r k C o n n e c t i o n1.Connect a cable Modem/DSL Modem/Media Converter (depends on yourrequirement) to any WAN port of router with Ethernet cable (RJ-45). Or,connect the fiber cable to the WAN (SFP) port of router.2.Connect one end of an Ethernet cable (RJ-45) to one of the LAN ports of therouter and the other end of the cable (RJ-45) into the Ethernet port on your computer (that device also can connect to other computers to form a smallarea network).3.Connect the power cord to the router’s power port on the rear panel, andthe other side into a wall outlet.4.Power on the device by pressing down the power switch on the rear panel.5.The system starts to initiate. After completing the system test, the ACT LEDwill light up and start blinking. The WAN1/WAN2/LAN connector LED (Leftor Right) will light up according to the network card feature (1000 or 100) of the device that it connected.If Fiber connection is used, check if SFP LED lights up or not.(For the detailed information of LED status, please refer to section 3. Panel Explanation)4.2W a l l-M o u n t e d I n s t a l l a t i o nVigor can be mounted on the wall by using standard brackets shown below.Choose a flat surface (on the wall) which is suitable for placing the router. Make the screw holes on the short side of the bracket aim at the screw holes on the router. Next, fasten both the bracket and the router with two screws; and fasten both the wall and the bracket with another two screws. Refer to the following figure.Then, continue to fasten the screws on the other side of the router and the wall with other screws.When you finished about procedure, the router has been mounted on the wall firmly.5.S o f t w a r e C o n f i g u r a t i o nTo access Internet, please finish basic configuration after completing thehardware installation.The Quick Start Wizard is designed for you to easily set up your router for Internet access. You can directly access the Quick Start Wizard via WebConfigurator.1.Make sure your PC connects to the router correctly.Note You may either simply set up your computer to get IP dynamicallyfrom the router or set up the IP address of the computer to be thesame subnet as the default IP address of Vigor router192.168.1.1. For the detailed information, please refer to thelater section - Trouble Shooting of the guide.2.Open a web browser on your PC and type http://192.168.1.1. A pop-upwindow will open to ask for username and password. Please type.“admin/admin” as the Username/Password and click LoginNote If you fail to access to the web configuration, please go to“Trouble Shooting” for detecting and solving your problem.3. Now, the Main Screen will pop up. Click Wizards>>Quick Start Wizard .NoteThe home page will change slightly in accordance with the router you have. 4. Enter the login password on the field of New Password and retype it on thefield of Confirm Password . Then click Nextto continue.5. On the next page as shown below, please select the WAN interface (WAN 1 to WAN4) that you use. If Fiber interface is used, please choose WAN1. IfEthernet interface is used, please choose WAN2. If USB interface is used, choose WAN3 or WAN4. Here we take WAN2 as an example. Then, click Nextfor next step.NoteThere are four WAN selections available for you to choose. Inwhich WAN3 /WAN4 is selected for 3G/4G USB modemconnection.6. On the next page as shown below, please select the appropriate protocolaccording to the information from your ISP . For example, you shouldselect PPPoE mode if the ISP provides you PPPoE interface. Then click Nextfor next step.PPPoE: If you click PPPoE as the protocol, after clicking Next, you will get the following web page. Please manually enter the Username/Password provided by your ISP. Then click Next.PPTP/L2TP: if you click PPTP/L2TP, you will get the following page. Please type in all the information originally provided by your ISP. Then click Next for next step.Static IP: if you click Static IP, you will get the following page. Please type in the IP address information originally provided by your ISP. Then click Next for next step.DHCP: if you click DHCP, you will get the following page. Simply click Next to continue.7.Now you can see the following screen. It indicates that the setup is complete.Different types of connection modes will have different summary. ClickFinish and then restart the router. Afterward, you will enjoy surfing on theInternet.6.C u s t o m e r S e r v i c eIf the router cannot work correctly after trying many efforts, please contact your dealer/DrayTek for further help right away. For any questions, please feel free *********************************.。
TLP3526中文资料
1.0
1.4
1.8
2.2
2.6
Pulse forward voltage VFP (V)
4
2002-09-25
元器件交易网
Trigger LED current IFT (arbitrary unit)
Peak off-state current IDRM (arbitrary unit)
元器件交易网
TL(Ta = 25°C)
Characteristic
Symbol
Rating
Unit
Forward current
Forward current derating (Ta ≥ 53°C)
LE D
Peak forward current (100µs pulse, 100pps)
Characteristic Trigger LED current Capacitance (input to output) Isolation resistance
Isolation voltage
Fig.1: dv / dt test circuit
Symbol IFT CS RS
BVS
Test Condition
VT = 6V VS = 0, f = 1MHz VS = 500V AC, 1 minute AC, 1 second, in oil DC, 1 minute, in oil
Min.
―
― 5×1010 2500
― ―
Typ.
―
1.5 1014 ― 5000 5000
Max. 10 ―
― ― ― ―
1 5 125 600 1.0 0.7 -14.3
TLV制式物联网通讯协议
3.9 报文正文由位置信息/传感器信息/控制信息/状态信息等自由组合完成。
序号
编码名称
1
子节点IDபைடு நூலகம்
2
位置信息
3
采集时间
4
空气温度
5
空气湿度
6
光照
7
二氧化碳
8
土壤温度
9
土壤湿度
10
子设备电压
11
设备电压
表 3 上行报文正文结构
信息编码结构 TLV TLV TLV TLV TLV TLV TLV TLV TLV TLV TLV
TYPE 0x0006
LENGTH 0x01
VALUE(HEX) ENQ/ACK/NAK/EOT/ESC
3.11 CRC 校验 校验（CRC）占用两个字节，包含了一个 16 位的二进制值。CRC 值由传输设备计算出来，
然后附加到数据帧上，接收设备在接收数据时重新计算 CRC 值，然后与接收到的 CRC 域中的 值进行比较，如果这两个值不相等，就表示数据传输发生了错误。
采集器定时报、加报报、小时报、人工置数报；其上行帧报文结束符为 ETB/ETX； 下行帧为“确认”帧，报文结束符为 EOT/ESC。 c) M3，通常情况下采集器为通信发起端。采集器连续发出多包报文后，服务器正确接 收全部数据包，仅应回答 1 次确认报文；若有错误数据包，服务器应发送包括错误 数据包序列号（1 包序列号，每包单独重发）的响应包，采集器重发相应序列号包 数据，最多重发 2 次。用于发送多帧自报报文，包括图片信息报、均匀时段水文信 息报、人工置数报等。其上行帧报文结束符为 ETB/ETX（收到 NAK 的重发包用 ETX）； 下行帧为“确认/否认”帧，报文结束符为 EOT/NAK/ESC。服务器采用该模式查询 采集器数据时，在采集器收到查询请求后，采集器则以类似发起端的传输方式想服 务器发送数据。 d) M4，服务器为通信发起端。服务器发出查询请求报文后，采集器接收请求报文正确， 应发送响应帧；如采集器接收请求报文无效，则不响应。用于查询采集器数据，设 置（修改）采集器运行状态参数、控制采集器运行。下行帧为“查询/确认”帧， 报文结束符为 ENQ/ACK/EOT；上行帧为响应帧，报文结束符为 ETB/ETX。
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1.1
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