MAX6168BESA+中文资料
B18系列产品说明书
*(XXX)CO
4
MC/AC
4
1/2" [13] & 3/4" [19]
Attaches to 1/8" [3] through 1/4" [6] flange.
4
1" [25]
4
MC/AC
4
1/2" [13] & 3/4" [19]
other purpose.
NOTE: All load ratings are for static conditions and do not account for dynamic loading such as wind, water or seismic loads, unless otherwise noted.
Pentair, CADDY, ERICO CADWELD, ERICO CRITEC, ERICO, ERIFLEX, and LENTON are owned by Pentair or its global affiliates. All other trademarks are the property of their respective owners. Pentair reserves the right to change specifications without prior notice.
CADDY B18 series with threaded rod going through both
the B18 and the box, this single support is appropriate.
MAX6168中文资料
General DescriptionThe MAX6161–MAX6168 are precision, low-dropout,micropower voltage references. These three-terminal devices operate with an input voltage range from (V OUT + 200mV) to 12.6V and are available with output volt-age options of 1.25V, 1.8V, 2.048V, 2.5V, 3V, 4.096V,4.5V, and 5V. They feature a proprietary curvature-cor-rection circuit and laser-trimmed thin-film resistors that result in a very low temperature coefficient of 5ppm/°C (max) and an initial accuracy of ±2mV (max).Specifications apply to the extended temperature range (-40°C to +85°C).The MAX6161–MAX6168 typically draw only 90µA of supply current and can source 5mA (4mA for MAX6161) or sink 2mA of load current. Unlike conven-tional shunt-mode (two-terminal) references that waste supply current and require an external resistor, these devices offer a supply current that is virtually indepen-dent of the supply voltage (8µA/V variation) and do not require an external resistor. Additionally, the internally compensated devices do not require an external com-pensation capacitor. Eliminating the external compen-sation capacitor saves valuable board area in space-critical applications. A low-dropout voltage and a supply-independent, ultra-low supply current make these devices ideal for battery-operated, high-perfor-mance, low-voltage systems.The MAX6161–MAX6168 are available in 8-pin SO packages.________________________ApplicationsAnalog-to-Digital Converters (ADCs)Portable Battery-Powered Systems Notebook Computers PDAs, GPS, DMMs Cellular PhonesPrecision +3V/+5V Systems____________________________Featureso ±2mV (max) Initial Accuracyo 5ppm/°C (max) Temperature Coefficient o 5mA Source Current at 0.9mV/mA o 2mA Sink Current at 2.5mV/mA o Stable with 1µF Capacitive Loads o No External Capacitor Required o 90µA (typ) Quiescent Supply Current o 200mV (max) Dropout at 1mA Load Current o 60µV/V Line Regulationo Output Voltage Options: 1.25V, 1.8V, 2.048V, 2.5V,3V, 4.096V, 4.5V, 5V19-1650; Rev 2; 2/02MAX6161–MAX6168Precision, Micropower, Low-Dropout, High-Output-Current, SO-8 Voltage References________________________________________________________________Maxim Integrated Products 1___________________Pin Configuration*Insert the code for the desired initial accuracy and temperature coefficient (from the Selector Guide) in the blank to complete the part number.Typical Operating Circuit and Selector Guide appear at end of data sheet.Ordering InformationFor pricing, delivery, and ordering information,please contact Maxim/Dallas Direct!at 1-888-629-4642, or visit Maxim’s website at .M A X 6161–M A X 6168Precision, Micropower, Low-Dropout, High-Output-Current, SO-8 Voltage References 2_______________________________________________________________________________________ABSOLUTE MAXIMUM RATINGSStresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.Voltages Referenced to GNDIN …………............................................................-0.3 to +13.5V OUT………………........................................-0.3V to (V IN + 0.3V)Output Short-Circuit Duration to GND or IN (V IN ≤6V)...Continuous Output Short-Circuit Duration to GND or IN (V IN > 6V)…...........60sContinuous Power Dissipation (T A = +70°C)8-Pin SO (derate 5.88mW/°C above +70°C)...............471mW Operating Temperature Range ...........................-40°C to +85°C Storage Temperature Range………….…………-65°C to +150°C Lead Temperature (soldering, 10s)……………………….+300°CELECTRICAL CHARACTERISTICS —MAX6161 (V OUT = 1.25V)MAX6161–MAX6168Precision, Micropower, Low-Dropout, High-Output-Current, SO-8 Voltage References_______________________________________________________________________________________3ELECTRICAL CHARACTERISTICS —MAX6168 (V OUT = 1.800V)M A X 6161–M A X 6168Precision, Micropower, Low-Dropout, High-Output-Current, SO-8 Voltage References 4_______________________________________________________________________________________ELECTRICAL CHARACTERISTICS —MAX6162 (V OUT = 2.048V)MAX6161–MAX6168Precision, Micropower, Low-Dropout, High-Output-Current, SO-8 Voltage References_______________________________________________________________________________________5ELECTRICAL CHARACTERISTICS —MAX6166 (V OUT = 2.500V)M A X 6161–M A X 6168Precision, Micropower, Low-Dropout, High-Output-Current, SO-8 Voltage References 6_______________________________________________________________________________________ELECTRICAL CHARACTERISTICS —MAX6163 (V OUT = 3.000V)MAX6161–MAX6168Precision, Micropower, Low-Dropout, High-Output-Current, SO-8 Voltage References_______________________________________________________________________________________7ELECTRICAL CHARACTERISTICS —MAX6164 (V OUT = 4.096V)M A X 6161–M A X 6168Precision, Micropower, Low-Dropout, High-Output-Current, SO-8 Voltage References 8_______________________________________________________________________________________ELECTRICAL CHARACTERISTICS —MAX6167 (V OUT = 4.500V)MAX6161–MAX6168Precision, Micropower, Low-Dropout, High-Output-Current, SO-8 Voltage References_______________________________________________________________________________________9ELECTRICAL CHARACTERISTICS —MAX6165 (V OUT = 5.000V)Note 2:Thermal Hysteresis is defined as the change in T A = +25°C output voltage before and after temperature cycling of thedevice (from T A = T MIN to T MAX ). Initial measurement at T A = +25°C is followed by temperature cycling the device to T A = +85°C then to T A = -40°C, and another measurement at T A = +25°C is compared to the original measurement at T A = +25°C.Note 3:Dropout voltage is the minimum input voltage at which V OUT changes ≤0.2% from V OUT at V IN = 5.0V (V IN = 5.5V forMAX6165).M A X 6161–M A X 6168Precision, Micropower, Low-Dropout, High-Output-Current, SO-8 Voltage References 10______________________________________________________________________________________Typical Operating Characteristics(V IN = +5V for MAX6161–MAX6168, V IN = +5.5V for MAX6165, I OUT = 0, T A = +25°C, unless otherwise noted.) (Note 4)2.0492.0482.047-4010-15356065MAX6162OUTPUT VOLTAGE TEMPERATURE DRIFTTEMPERATURE (°C)O U T P U T V O L T A G E (V )4.9984.9995.0015.0005.0025.003-4010-15356085MAX6165OUTPUT VOLTAGE TEMPERATURE DRIFTTEMPERATURE (°C)O U T P U T V O L T A G E (V )010*********3504006008002001000MAX6161PPM vs. TIMETIME (hr)P P M0107030204050608002004006008001000MAX6165PPM vs. TIMETIME (hr)P PM -300-200-100010020030024681012MAX6161LINE REGULATIONINPUT VOLTAGE (V)O U T P U T V O L T A G E C H A N G E (µV )-1200-600-800-1000-400-20002005971113MAX6165LINE REGULATIONINPUT VOLTAGE (V)O U T P U T V O L T A G E C H A N G E (µV )-310-1-22345-4-224LOAD CURRENT (mA)O U T P U T V O L T A G E C H A N G E (m V)MAX6161LOAD REGULATION-620-2-44861012-6-2-4246LOAD CURRENT (mA)O U T P U T V O L T A G E C H A N G E (m V )MAX6165LOAD REGULATION0.100.050.200.150.250.30021345MAX6166DROPOUT VOLTAGE vs. LOAD CURRENTLOAD CURRENT (mA)D R O P O U T V O L T A GE (V )MAX6161–MAX6168Output-Current, SO-8 Voltage References______________________________________________________________________________________11Typical Operating Characteristics (continued)(V IN = +5V for MAX6161–MAX6168, V IN = +5.5V for MAX6165, I OUT = 0, T A = +25°C, unless otherwise noted.) (Note 4)00.050.150.100.200.25021345LOAD CURRENT (mA)DRO PO U TV O L TA G E(V )MAX6165DROPOUT VOLTAGE vs. LOAD CURRENT MA X 6161/68 t o c 11FREQUENCY (kHz)P S R R (d B )0-10-20-30-40-50-60-70-80-900.0011101000.010.11000MAX6161POWER-SUPPLY REJECTION RATIO vs. FREQUENCY -70-800.001101000-60-50-40-30-20-100FREQUENCY (kHz)PSR R(d B )0.1MAX6165POWER-SUPPLY REJECTION RATIOvs. FREQUENCYMA X 6161/68 t c 1270809010011024681012M A X 6161/68 t o c 13INPUT VOLTAGE (V)S U P P L Y C U R R E N T (µA )MAX6161SUPPLY CURRENT vs. INPUT VOLTAGE 808595901051101001155791113INPUT VOLTAGE (V)S U P P L Y C U R R EN T (µA )MAX6165SUPPLY CURRENT vs. INPUT VOLTAGE 708090100110120-4010-15356085TEMPERATURE (°C)SUPP LYCURRE NT(µA)MAX6161SUPPLY CURRENTvs. TEMPERATURE8595105115-4010-15356085TEMPERATURE (°C)S U P P L Y C U R R EN T (µA )MAX6165SUPPLY CURRENT vs. TEMPERATURE 00.00110100040206080100140120160180200220M A X 6161/68 t o c 17FREQUENCY (kHz)O U T P U T I M P E D A N C E (Ω)0.1MAX6161OUTPUT IMPEDANCE vs. FREQUENCY 18000.00110100040206010080120140160M AX6161/68toc18FREQUENCY (kHz)OU TPUTIMPE DANC E(Ω)0.1MAX6165OUTPUT IMPEDANCEvs. FREQUENCYMA X 6161–M A X 6168Output-Current, SO-8 Voltage References12______________________________________________________________________________________Typical Operating Characteristics (continued)(V IN = +5V for MAX6161–MAX6168, V IN = +5.5V for MAX6165, I OUT = 0, T A = +25°C, unless otherwise noted.) (Note 4)V OUT 10µV/div 1s/div MAX61610.1Hz TO 10Hz OUTPUT NOISE M A X 6161/68 t o c 19V OUT 10µV/div 1s/div MAX6165NOISE M A X 6161/68 t o c 20V OUT 500mV/div V IN 5V/div 10µs/div MAX6161TURN-ON TRANSIENT (C L = 50pF)M A X 6161/68 t o c 21V OUT 2V/div V IN 5V/div 40µs/div MAX6165TURN-ON TRANSIENT (C L = 50pF)M A X 6161/67 t o c 22I OUT 500µA/div V OUT AC-COUPLED 100mV/div 400µs/div MAX6161LOAD TRANSIENT (I OUT = ±250µA, V IN = 5.0, C L = 0)+250µA -250µA MAX6161/68 toc23I OUT 500µA/div V OUT AC-COUPLED 50mV/div 400µs/div MAX6165LOAD TRANSIENT (I OUT = ±250µA, C L = 0, V IN = 5.5V)+250µA -250µA MAX6161/68 toc24MAX6161–MAX6168Output-Current, SO-8 Voltage References______________________________________________________________________________________13IOUT5mA/div VOUT AC-COUPLED50mV/div400µs/divMAX6165LOAD TRANSIENT(C L = 0, I OUT = ±2mA, V IN = 5.5V)+2mA-2mA MAX6161/68 toc28I OUT 5mA/div V OUT AC-COUPLED 100mV/div 400µs/div MAX6161LOAD TRANSIENT (V IN = 5.0V, C L = 0, I OUT = ±2mA)+2mA -2mA MAX6161/68 toc27I OUT 5mA/div V OUT AC-COUPLED 50mV/div 400µs/div MAX6161LOAD TRANSIENT (V IN = 5.0V, C L = 1µF, I OUT = ±2mA)+2mA -2mA MAX6161/68 toc29I OUT5mA/div V OUTAC-COUPLED20mV/div400µs/divMAX6165LOAD TRANSIENT(CL = 1µF, I OUT = ±2mA, V IN = 5.5V)+2mA -2mA MAX6161/68 toc30I OUT 500µA/div V OUT AC-COUPLED 10mV/div 400µs/div MAX6161LOAD TRANSIENT (I OUT = ±250µA, V IN = 5.0V, C L = 1µF)+250µA -250µA MAX6161/68 toc25I OUT500µA/div V OUTAC-COUPLED20mV/div400µs/divMAX6165LOAD TRANSIENT(I OUT = ±250µA, C L = 1µF, V IN = 5.5V)+250µA-250µA MAX6161/68 toc26Typical Operating Characteristics (continued)(V IN = +5V for MAX6161–MAX6168, V IN = +5.5V for MAX6165, I OUT = 0, T A = +25°C, unless otherwise noted.) (Note 4)M A X 6161–M A X 6168Output-Current, SO-8 Voltage References14___________________________________________________________________________________________________I OUT 5mA/divV OUT AC-COUPLED50mV/div 400µs/div MAX6161LOAD TRANSIENT(V IN = 5.0V, C L = 1µF, I OUT = ±4mA)+4mA -4mA MAX6161/68 toc33I OUT 5mA/div V OUT AC-COUPLED 50mV/div400µs/divMAX6165LOAD TRANSIENT (I OUT = ±5mA, C L = 1µF, V IN = 5.5V)+5mA-5mA MAX6161/68 toc34V IN 500mV/div V OUT AC-COUPLED20mV/div 40µs/div MAX6161LINE TRANSIENT(C L = 0)+0.25V-0.25V MAX6161/68 toc35V IN 500mV/div V OUT AC-COUPLED 20mV/div40µs/divMAX6165LINE TRANSIENT (C L = 0)+0.25V -0.25V MAX6161/68 toc36Note 4:Many of the Typical Operating Characteristics of the MAX6161 family are extremely similar. The extremes of these characteristicsare found in the MAX6161 (1.25V output) and the MAX6165 (5.0V output). The Typical Operating Characteristics of the remain-der of the MAX6161 family typically lie between these two extremes and can be estimated based on their output voltages.Typical Operating Characteristics (continued)(V IN = +5V for MAX6161–MAX6168, V IN = +5.5V for MAX6165, I OUT = 0, T A = +25°C, unless otherwise noted.) (Note 4)I OUT 5mA/div V OUT AC-COUPLED200mV/div 400µs/div MAX6161LOAD TRANSIENT (V IN = 5.0V, C L = 0, I OUT = ±4mA)+4mA -4mA MAX6161/68 toc31I OUT 5mA/div V OUT AC-COUPLED 100mV/div400µs/divMAX6165LOAD TRANSIENT (I OUT = ±5mA, C L = 0, V IN = 5.5V)+5mA-5mA MAX6161/68 toc32MAX6161–MAX6168Output-Current, SO-8 Voltage References______________________________________________________________________________________15Applications Information Input Bypassing For the best line-transient performance, decouple the input with a 0.1µF ceramic capacitor as shown in the Typical Operating Circuit . Locate the capacitor as close to IN as possible. When transient performance is less important, no capacitor is necessary.Output/Load Capacitance Devices in the MAX6161 family do not require an output capacitor for frequency stability. In applications where the load or the supply can experience step changes,an output capacitor of at least 0.1µF will reduce the amount of overshoot (undershoot) and improve the cir-cuit ’s transient response. Many applications do not require an external capacitor, and the MAX6161 familycan offer a significant advantage in applications whenboard space is critical.Supply Current The quiescent supply current of the series-modeMAX6161 family is typically 90µA and is virtually inde-pendent of the supply voltage, with only an 8µA/V (max) variation with supply voltage. Unlike series refer-ences, shunt-mode references operate with a series resistor connected to the power supply. The quiescent current of a shunt-mode reference is thus a function ofthe input voltage. Additionally, shunt-mode referenceshave to be biased at the maximum expected load cur-rent, even if the load current is not present at the time.In the MAX6161 family, the load current is drawn fromthe input voltage only when required, so supply currentis not wasted and efficiency is maximized at all inputvoltages. This improved efficiency reduces power dissi-pation and extends battery life.When the supply voltage is below the minimum speci-fied input voltage (as during turn-on), the devices candraw up to 400µA beyond the nominal supply current.The input voltage source must be capable of providing this current to ensure reliable turn-on.Output Voltage HysteresisOutput voltage hysteresis is the change in the inputvoltage at T A = +25°C before and after the device is cycled over its entire operating temperature range.Hysteresis is caused by differential package stress appearing across the bandgap core transistors. The typical temperature hysteresis value is 80ppm.Turn-On TimeThese devices typically turn on and settle to within 0.1% of their final value in 50µs to 300µs, depending on the output voltage (see electrical table of part used).The turn-on time can increase up to 1.5ms with the device operating at the minimum dropout voltage and the maximum load.Typical Operating Circuit__________________________Chip Information TRANSISTOR COUNT: 117PROCESS: BiCMOSPin DescriptionPIN NAME FUNCTIONNo Connection. Not internally connected.N.C.1, 3, 5, 7, 82IN Input VoltageGroundGND 46OUT Reference OutputM A X 6161–M A X 6168Output-Current, SO-8 Voltage References16______________________________________________________________________________________MAX6161–MAX6168Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600_____________________17©2002 Maxim Integrated Products Printed USA is a registered trademark of Maxim Integrated Products.Package InformationOutput-Current, SO-8 Voltage References。
艾特镀金磨砂电路保护元件数据手册说明书
Product feature :•0603 (1608 metric) compact design utilizes less board space•Halogen free, lead free and RoHS compliant•High inrush withstand capability •Fast-acting performance•Ampacity alpha mark on fuse for easy identification•Standard termination design for easy solderability•Compatible with standard lead-free solder reflow and wave soldering processes•Excellent environmental integrityApplicationsFor secondary circuit protection in spaceconstrained applications:• LCD Backlight inverters • Digital cameras • DVD Players • Bluetooth headsets •Battery packsAgency information•cURus Recognized Guide and Card JDXY2/JDYX8, File E19180Packaging•TR - Packaging code suffix for tape-and-reel (8 mm wide tape on 178mm diameter reel -specification EIA 481-1)•Quantity = 5000 fusesCC06HHigh I 2t Chip™ 0603 size fuses7 014PbTechnical Data 4346Effective June 2017CC06H High I2t Chip™ 0603 size fusesElectrical characteristicsAmp Rating% of Amp Rating Opening Time 1-8A100 4 Hours1-7A2001-60 Seconds1-8A250 5 Seconds Max SpecificationsPart NumberAmpRating5VoltageRating(Vdc)InterruptingRating1, 4(A)Typical ColdResistance2(Ω)TypicalPre-Arcing3(I2t)TypicalVoltageDrop(mV)TypicalPowerDissipation(W)AlphaMarkingAgencyInformation(cURus)CC06H1A132500.250.023100.32B x CC06H1.5A 1.532500.130.072500.38H x CC06H2A232500.0680.141700.38K x CC06H2.5A 2.532500.050.251550.38L x CC06H3A332500.0350.301300.38O x CC06H3.5A 3.532500.0230.501000.35R x CC06H4A432500.020.81100.45S x CC06H5A532500.013 1.6950.48T x CC06H6A632500.0076 2.6800.48V x CC06H7A732500.0056 3.3800.56X x CC06H8A832/2450/800.0040 4.5750.60Z x1.DC Interrupting Rating (measured at rated voltage, time constant of less than 50 microseconds, battery source).2.DC Cold Resistance are measured at <10% of rated current in ambient temperature of 20°C -FOR REFERENCE ONLY - CONTROLLED VALUES HELD BY PLANT AND SUBJECT TO CHANGE WITHOUT NOTICE.3.Typical Pre-arcing I2t are measured at rated DC voltage, 10Incurrent (not to exceed interrupting rating).4.The insulation resistance after breaking capacity test is higher than 0.1MΩ when measured by 2X rated voltage.5.Device designed to carry rated current for 4 hours minimum. An operating current 80% or less of rated current is recommended,with further design derating required at elevated ambient temperature. See Temperature Derating Curve on next page./el ectronics23Technical Data 4346Effective June 2017CC06HHigh I 2t Chip™ 0603 size fuses Time-current curves — average melt/el ectronics4Technical Data 4346Effective June 2017CC06HHigh I 2t Chip™ 0603 size fusesI 2t vs. time curvesI 2t (A 2s )5Technical Data 4346Effective June 2017CC06HHigh I 2t Chip™ 0603 size fuses I 2t vs. current curvesI 2t (A 2s )/el ectronics6Technical Data 4346Effective June 2017CC06HHigh I 2t Chip™ 0603 size fusesT emperature derating curve Product characteristicsOperating temperature -40 °C to +85 °C , with proper derating factor applied Storage temperature -40 °C to +85 °CLoad humidity MIL-STD-202G, Method 103B (1000 hr @ +85 °C / 85% RH & 10% rated current)Moisture resistance MIL-STD-202, Method 106E (50 cycles)Thermal shock MIL-STD-202, Method 107D (-65 °C to +125 °C, 100 cycles)Vibration testMIL-STD-202, Method 204D, Test Condition D (10-2,000 Hz)Mechanical shock resistance MIL-STD-202, Method 213B (3000 G / 0.3 ms)Salt spray resistance MIL-STD-202, Method 101, Test Condition B (48 h ou r exposure)Insulation resistance The insulation resistance after breaking capacity test is higher than 0.1 M Ω when measured by 2X rated voltage SolderabilityJ-STD-002C Method B1 (Dip and Look Test), Method G1 (Wetting Balance Test), Method D (Resistance to Dissolution / Dewetting of Metalization)Resistance to soldering heat MIL-STD-202, Method 210F (Solder dip +260 °C, 60 seconds / Solder Iron +350 °C, 3-5 seconds)High temperature life test MIL-STD-202G, Method 108A (1000 Hours @ +70 °C & 60% rated current)Resistance to solventsMIL-STD-202, Method 215KDimensions - mm (in)Drawing not to scale.0.47 ± 0.08Pad layoutA 0B 0D 0E 1E 2F G P 0P 1P 2T W 0.95±0.051.80±0.051.50+0.10,-0.01.75±0.106.25±0.303.50±0.050.75min.4.00±0.104.00±0.102.00±0.050.060±0.058.00±0.20*Tolerance for peak profile temperature (T p ) is defined as a supplier minimum and a user maximum.** Tolerance for time at peak profile temperature (t p ) is defined as a supplier minimum and a user maximum.Solder reflow profileTechnical Data 4346Effective June 2017CC06HHigh I 2t Chip™ 0603 size fusesLife Support Policy: Eaton does not authorize the use of any of its products for use in life support devices or systems without the express written approval of an officer of the Company. Life support systems are devices which support or sustain life, and whose failure to perform, when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user.Eaton reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Eaton also reserves the right to change or update, without notice, any technical information contained in this bulletin.EatonElectronics Division 1000 Eaton Boulevard Cleveland, OH 44122United States/electronics © 2017 EatonAll Rights Reserved Printed in USAPublication No. 4346 BU-SB14476 June 2017Eaton is a registered trademark.All other trademarks are property of their respective owners.。
max22216原理
max22216原理Max22216是一种基于热力学原理的新型材料，其特点是具有极高的热导率和电导率。
这种材料的研发引起了广泛的关注，并被认为是解决能源转换和传输效率问题的重要突破。
Max22216的研究始于对热传导的探索。
科学家们发现，在一些材料中，热量传递的速度非常快。
而Max22216就是其中的佼佼者。
它的热导率远远超过了传统材料，使其成为高效能源传输的理想选择。
除了热导率，Max22216还具有出色的电导率。
这意味着它在电子器件中的应用潜力巨大。
通过使用Max22216作为电路板的材料，电子设备的性能可以得到显著提升。
它不仅可以提高电子器件的工作效率，还可以减少能源浪费。
研究人员通过实验和模拟，发现Max22216的特性与其晶格结构有着密切的关系。
它的晶格结构独特而稳定，能够有效地传导热量和电流。
这使得Max22216在高温和高压环境下仍能保持良好的性能。
Max22216的研发不仅给能源领域带来了新的希望，还对其他领域的发展有着重要意义。
例如，它可以应用于航空航天领域，提高航空器的热耐受性和电子设备的工作效率。
此外，Max22216还可以应用于汽车制造业，提高汽车发动机的燃烧效率和能源利用率。
然而，虽然Max22216具有巨大的潜力，但目前仍面临一些挑战。
首先，Max22216的制备技术仍需要进一步改进，以提高生产效率和降低成本。
其次，Max22216的应用范围仍需深入研究和探索，以确定最佳的应用方向。
Max22216是一种具有极高热导率和电导率的新型材料。
它的研发为能源转换和传输效率问题提供了新的解决方案。
随着技术的进步和研究的深入，相信Max22216将在未来发展中发挥出更大的作用，为人类创造更加高效和可持续的能源系统。
MAX6368PKA46+T中文资料
VCC Peak ..............................................................................1A VCC Continuous .............................................................250mA BATT Peak .....................................................................250mA
MAX6368HKA_ _-T
-40°C to +85°C
8 SOT23-8
*These parts offer a choice of reset threshold voltages. From the Reset Threshold Ranges table, insert the desired threshold voltage code in the blank to complete the part number. SOT parts come in tape-and-reel only and must be ordered in 2500-piece increments. See Device Marking Codes for a complete parts list, including SOT top marks and standard threshold versions. See Selector Guide for a listing of device features.
马扎克6800参数
名称
原点シフト量 早送りバックラッシュ量
M640 アドレス
N11 N12
入力 単位
0.001mm /0.001deg 0.0005mm /0.0005deg 0.0005mm /0.0005deg 0.0005mm 0.0005mm
MATRIX アドレス
M16 N12
入力 単位
0.0001mm /0.0001deg 0.00005mm /0.00005deg 0.00005mm /0.00005deg 0.00005mm /0.00005deg 0.00005mm /0.00005deg
1:有効
早送り加減速タイプ
指数加速直線減速 直線加減速 一次遅れ 二次遅れ 指数加速直線減速
切削送り加減速タイプ
名称
早送り加減速タイプ 切削送り加減速タイプ
M640 アドレス
M18
入力 単位
bit
MATRIX アドレス
M22
入力 単位
bit 下図参照
用途の例
7 6 5 4 3 2 1 0
早送り指数加速直線減速時の減速時定数 0: パラメータN3 1: パラメータN3 x 2 ストロークエンド停止タイプ 00: 直線減速 10: 位置ループステップ停止 01 :速度ループステップ停止 11 :位置ループステップ停止
備考
アドレスのみ変更
7 6 5 4 3 2 1 0
Bit 0 0 1 Bit 1 0 1 Bit 2 0 1 Bit 3 0 1 Bit 4 0 1 MCPからサーボアンプへの出力単位 ミリ系 インチ系 機械原点復帰の復帰方向 （＋）方向 （－）方向 サーボオン時の誤差修正方法 モータで補正する カウンター表示で補正する 軸の種類 直線軸 回転軸
MAX629ESA中文资料
ELECTRICAL CHARACTERISTICS
(VCC = +5V, CREF = 0.1µF, TA = -40°C to +85°C, unless otherwise noted. Typical values are at TA = +25°C.) (Note1) PARAMETER VCC Input Voltage (Note 2) VCC Supply Current VCC Shutdown Current VCC Undervoltage Lockout Input Supply Voltage (Note 2) SHDN, POL, ISET Logic Levels Positive Output Voltage Negative Output Voltage LX Switch-Current Limit LX On-Resistance LX Leakage Current Maximum LX On-Time POL = GND Minimum LX Off-Time POL = VCC POL = GND, VFB < 1V POL = VCC, VFB > 0.25V POL = GND (positive output) FB Set Point POL = VCC (negative output) FB Input Bias Current REF Output Voltage VCC = 2.7V to 5.5V, no load on REF TA = 0°C to +85°C TA = -40°C to +85°C 1.225 1.218 TA = 0°C to +85°C TA = -40°C to +85°C TA = 0°C to +85°C TA = -40°C to +85°C VFB = 1.3V SHDN = GND 100mV hysteresis Voltage applied to L1 (VIN) VIH VIL Circuit of Figure 2 Circuit of Figure 3 ISET = VCC ISET = GND VCC = 5V VCC = 3.3V VLX = 28V, TA = +85°C 6.5 0.7 2.0 3.0 3.0 1.225 1.218 -15 -25 5 1.250 0 -VIN 0.39 0.20 0.45 0.25 0.6 0.7 0.05 8.5 1.0 3.2 4.5 4.5 1.250 2.3 0.8 2.4 0.4 28 -28 0.51 0.33 1.2 1.4 2.5 10.0 1.3 3.8 6.0 6.0 1.275 1.282 15 25 50 1.275 1.282 V mV nA V µs CONDITIONS MIN 2.7 80 0.04 2.5 TYP MAX 5.5 120 1 2.65
MAX6818中文资料
Ordering Information
PART
TEMP. RANGE
PIN-
SOT
PACKAGE TOP MARK
MAX6816EUS-T -40°C to +85°C 4 SOT143
KABA
MAX6817EUT-T -40°C to +85°C 6 SOT23-6
OUT Short-Circuit Duration (One or Two Outputs to GND)....................................Continuous
Continuous Power Dissipation (TA = +70°C) 4-Pin SOT143 (derate 4.0mW/°C above +70°C)..........320mW 6-Pin SOT23 (derate 8.7mW/°C above +70°C)............691mW 20-Pin SSOP (derate 8.0mW/°C above +70°C) ...........640mW
Input Threshold
Input Hysteresis Input Pull-Up Resistance IN Input Current Input Voltage Range Undervoltage-Lockout Threshold
SYMBOL VCC ICC
tDP
VIL
VIH
CONDITIONS
Operating Temperature Range ...........................-40°C to +85°C Storage Temperature Range .............................-65°C to +160°C Lead Temperature (soldering, 10sec) .............................+300°C
618NN;中文规格书,Datasheet资料
ml = max. load · me = max. efficiency · fa = running at free air · cs = customer specs · cu = customer unit Subject to alterations
Web data sheet XI · Page 1 of 4 ebm-papst St. Georgen GmbH & Co. KG · Hermann-Papst-Straße 1 · D-78112 St. Georgen · Phone +49 7724 81-0 · Fax +49 7724 81-1309 · info2@ ·
618 NN
DC axial compact fan
ebm-papst St. Georgen GmbH & Co. KG Hermann-Papst-Straße 1 D-78112 St. Georgen Phone +49 7724 81-0 Fax +49 7724 81-1309 info2@
Mass Dimensions Material of impeller Housing material Direction of air flow Direction of rotation Bearing Lifetime L10 at 40 °C Lifetime L10 at maximum temperature Connection line Motor protection Locked-rotor protection Approval
/
618 NN
DC axial compact fan
Charts: Air flow
MAX038中文Data Sheet
高频信号发生器_______________概述MAX038是一种只需极少外围电路就能实现高 频、高精度输出三角波、锯齿波、正弦波、方波 和脉冲波的精密高频函数发生器芯片。
内部提供 的2.5V 基准电压和一个外接电阻和电容可以控制 输出频率范围在0.1Hz 到20MHz 。
占空比可在较大 的范围内由一个±2.3V的线性信号控制变化，便 于进行脉冲宽度调制和产生锯齿波。
频率调整和 频率扫描可以用同样的方式实现。
占空比和频率 控制是独立的。
通过设置2个TTL 逻辑地址引脚合适的逻辑电 平，能设定正弦波，方波或三角波的输出。
所有 波形的输出都是峰-峰值为±2VP -P 的信号。
低阻 抗输出能力可以达到±20mA。
____________________________性能o 频率调节范围：0.1Hz 到20MHzo 三角波, 锯齿波, 正弦波, 方波和脉冲波 o 频率和占空比独立可调 o 频率扫描范围：350：1 o 可控占空比：15%到85% o 低阻抗输出缓冲器： 0.1Ω o 低失真正弦波： 0.75% o 低温度漂移： 200ppm/°C______________型号信息TTL 逻辑地址引脚SYNC 从内部振荡器输出占 空比固定为50%的信号，不受其它波占空比的影 响，从而同步系统中其它振荡器。
内部振荡器 允许被连接着相位检波器输入端（PDI ）的外部 TTL 时钟同步。
型号 MAX038CPP MAX038CWP MAX038C/D MAX038EPP MAX038EWP工作温度 0°C 到 +70°C 0°C 到 +70°C 0°C 到 +70°C -40°C 到 +85°C -40°C 到 +85°C引脚--封装 20 Plastic DIP 20 SO Dice* 20 Plastic DIP 20 SO.__________________应用精密函数信号发生器 压控振荡器 频率调制器*Contact factory for dice specifications.__________________引脚图脉宽调制器 锁相环 频率合成器FSK 发生器（正弦波和方波）________________________________________________________________ Maxim Integrated Products1For free samples & the latest literature: , or phone 1-800-998-8800. For small orders, phone 408-737-7600 ext. 3468MAX038高频信号发生器图1. 内部结构及基本工作电路_______________ 详细说明MAX038是一种高频函数信号发生器，它可以使 用最少的外部元件而产生低失真正弦波，三角波， 锯齿波，方波（脉冲波）。
MAX1168中文资料
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
元器件交易网
19-2956; Rev 0; 8/03
KIT ATION EVALU E L B AVAILA
Multichannel, 16-Bit, 200ksps Analog-to-Digital Converters
General Description
The MAX1167/MAX1168 low-power, multichannel, 16bit analog-to-digital converters (ADCs) feature a successive-approximation ADC, integrated +4.096V reference, a reference buffer, an internal oscillator, automatic power-down, and a high-speed SPI™/ QSPI™/MICROWIRE™-compatible interface. The MAX1167/MAX1168 operate with a single +5V analog supply and feature a separate digital supply, allowing direct interfacing with +2.7V to +5.5V digital logic. The MAX1167/MAX1168 consume only 2.9mA (AVDD = DVDD = +5V) at 200ksps when using an external reference. AutoShutdown™ reduces the supply current to 145µA at 10ksps and to less than 10µA at reduced sampling rates. The MAX1167 includes a 4-channel input multiplexer, and the MAX1168 accepts up to eight analog inputs. In addition, digital signal processor (DSP)-initiated conversions are simplified with the DSP frame-sync input and output featured in the MAX1168. The MAX1168 includes a data-bit transfer input to select between 8-bit-wide or 16-bit-wide data-transfer modes. Both devices feature a scan mode that converts each channel sequentially or one channel continuously. Excellent dynamic performance and low power, combined with ease of use and an integrated reference, make the MAX1167/MAX1168 ideal for control and data-acquisition operations or for other applications with demanding power consumption and space requirements. The MAX1167 is available in a 16-pin QSOP package and the MAX1168 is available in a 24-pin QSOP package. Both devices are guaranteed over the commercial (0°C to +70°C) and extended (-40°C to +85°C) temperature ranges. Use the MAX1168 evaluation kit to evaluate the MAX1168. o 16-Bit Resolution, ±1 LSB DNL (max) o +5V Single-Supply Operation o Adjustable Logic Level (+2.7V to +5.25V) o Input Voltage Range: 0 to VREF o Internal (+4.096V) or External (+3.8V to AVDD) Reference o Internal Track/Hold, 4MHz Input Bandwidth o Internal or External Clock o SPI/QSPI/MICROWIRE-Compatible Serial Interface, MAX1168 Performs DSP-Initiated Conversions o 8-Bit-Wide or 16-Bit-Wide Data-Transfer Mode (MAX1168 Only) o 4-Channel (MAX1167) or 8-Channel (MAX1168) Input Mux Scan Mode Sequentially Converts Multiple Channels or One Channel Continuously o Low Power 2.9mA at 200ksps 1.45mA at 100ksps 145µA at 10ksps 0.6µA in Full Power-Down Mode o Small Package Size 16-Pin QSOP (MAX1167) 24-Pin QSOP (MAX1168)
MAX3088ESA+中文资料
i.MX 6系列处理器SABRE板的产品介绍说明书
MCIMX6SX-SDB MCIMX6SX-SDBi.MX Applications ProcessorsSABRE Board for Smart Devices Based on the i.MX 6 Series OverviewThe Smart Application Blueprint for Rapid Engineering (SABRE) board for smart devices was created to simplify product design by offering a feature-rich development platform that allows developers to work with the majority of the i.MX 6 series processor’s primary features. It provides a basic product design and serves as an example for how to layout complex, high-speed interfaces such as DDR. The SABRE board for smart devices includes complete hardware design files and board support packages (BSP) for Android™, Linux® and MQX™ (for Cortex-M4 on i.MX 6SoloX applications processors).SABRE boards enable designers to quickly get started with i.MX 6 series processors. The MCIMX6Q-SDB enables development on i.MX 6Quad and i.MX 6Dual processors, and the MCIMX6SX-SDB on i.MX 6SoloX processors. There are a number of accessory boards that work with the SABRE-SDB to provide additional capabilities such as multi-touch display and Wi-Fi connectivity. Refer to /SABRESDB for more information.SABRE Board for Smart Devices System Contents• i.MX 6Quad or 6SoloX processor-based system• Power supply• Quick start guide• Bootable SD cardFigure 1: MCIMX6Q-SDBMCIMX6Q-SDB FeaturesProcessor• Freescale i.MX 6Quad 1 GHz processor based on the ARM® Cortex®-A9 core Development for• i.MX 6Quad and i.MX 6DualMemory/storage • 1 GB DDR3 SDRAM up to 533 MHz (1066 MTPS) memory • 8 GB eMMC flashDisplay • 2x LVDS connectors• HDMI connector• LCD expansion connector (parallel, 24-bit)User interface• Power, reset, volume buttons Power management• Freescale MMPF0100Audio • Wolfson audio codec• Microphone and headphone jacksExpansion connector • Camera MIPI CSI port • I2C, SSI, SPI signalsConnectivity • Full-size SD/MMC card slots (2x)• 7-pin SATA data connector• 10/100/1000 Ethernet port• 1x USB 2.0 OTG port (micro USB)Debug • JTAG connector (20-pin)• 1x Serial-to-USB connector (for JTAG)OS support • Linux® and Android™ (Freescale)• Others supported via third party (QNX, WindowsCE)Tools support • Manufacturing tool (Freescale)• Processor Expert IOMUX tool (Freescale)Additional features • 3-axis Freescale accelerator • USB plug power supplyFor additional information, please visit /iMXSABRE Join fellow i.MX developers online at —an active community of open source developers.Freescale and the Freescale logo are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. All other product or service names are the property of their respective owners. ARM is a registered trademark of ARM Limited. ARM Cortex-A9 and Cortex-M4 are trademarks ARM Limited. © 2012, 2015 Freescale Semiconductor, Inc.Document Number: IMX6SABRESDBFS REV 1Figure 2: MCIMX6SX-SDB MCIMX6SX-SDB FeaturesProcessor• Freescale i.MX 6SoloX 1 GHz processor based on the ARM ® Cortex ®-A9 core and 200 MHz Cortex-M4 core Development for• i.MX 6SoloX Memory/storage• 1 GB DDR3L SDRAM up to 400 MHz • 32 MB x2 QSPI NOR flash Display• LVDS connector • LCD expansion connector (parallel, 24-bit)User interface• Buttons: power (sw3), reset (sw2), function1, function2• Switch: power Power management• Freescale MMPF0200 Audio• Wolfson audio codec • Microphone and headphone jacks • Board-mounted microphone Expansion connector • Parallel camera MIPI CSI port• I 2C and signalsConnectivity•Full-size SD/MMC card slots (3x)•Two gigabit Ethernet connectors •1x USB 2.0 OTG port (micro USB)•mPCIe connector •12-bit ADC connector • 2x CAN (DB-9) using Freescale MC34901 CAN transceiver Debug• JTAG connector (20-pin)• 1x Serial-to-USB connector (for JTAG) OS support• Linux ® and Android™ (Freescale), MQX (Freescale) for Cortex-M4• Others supported via third party (QNX, WindowsCE)Tools support• Manufacturing tool (Freescale)• Processor Expert IOMUX tool (Freescale)Additional features • Freescale MMA8451 three-axis digital accelerometer • Freescale MAG3110 three-axis digital magnetometer• Ambient light sensorSoftware and ToolsThe SABRE board comes with an SD card pre-installed with the Android operating system (MCIMX6Q-SDB) or the Linux operarting system (MCIMX6SX-SDB). Additional software is available from Freescale and third parties. In addition to optimized BSPs, Freescale also provides a large portfolio of optimized video, speech and audio codecs. More information is available at /SABRESDB .MCIMX6SX-SDB MCIMX6SX-SDB。
思特威芯片规格书
思特威芯片规格书
以下是思特威芯片规格书的内容：
1. 芯片型号：思特威芯片
2. 架构：X86架构
3. 制程工艺：XX纳米工艺
4. 核心数量：X个
5. 线程数量：X个
6. 主频：X GHz
7. 缓存：X MB
8. 内存控制器：支持DDRX内存，最高频率为X MHz
9. 图形处理器：集成XX型号图形处理器，支持OpenGL和DirectX 等图形接口
10. 显示支持：最高支持X分辨率、X位色彩深度的显示器
11. 存储支持：支持SATA接口，最高支持X个SATA设备
12. 扩展接口：支持PCIe接口，最高支持X个PCIe设备
13. 网络支持：集成XX型号网络适配器，支持千兆以太网
14. 音频支持：集成音频编解码器，支持XX声道音频输出
15. 电源管理：支持节能技术，最低功耗为X瓦
16. 封装：BGA封装，尺寸为XX mm × XX mm
17. 工作温度：X°C ~ X°C
18. 供电电压：X V
19. 其他特性：支持虚拟化技术、安全加密等功能
请注意，以上规格仅为示例，实际的思特威芯片规格书可能会有所不同。
9118 CATV Video系列6，18AWG实心BCCS，三重屏蔽，CM PVC外壳的产品说明说
Product:9118CATV Video, RG6, 18 AWG BCCS, Tri Shield, CM PVC JacketProduct DescriptionCATV, Series 6, 18 AWG solid .040" bare copper-covered steel conductor, gas-injected foam polyethylene insulation, Duobond® III, aluminum braid shield (60% coverage), CM PVC jacket.Technical SpecificationsPhysical Characteristics (Overall)ConductorInsulationOuter ShieldOuter JacketElectrical CharacteristicsConductor DCRCapacitanceInductanceImpedanceReturn Loss (RL)Frequency [MHz]Min. Structural Return Loss (SRL)5-1000 MHz20 dBDelayNominal Delay Nominal Velocity of Propagation (VP) [%]1.2 ns/ft83%High FrequencyFrequency [MHz]Max. Insertion Loss (Attenuation)5 MHz0.58 dB/100ft55 MHz 1.60 dB/100ft211 MHz 3.05 dB/100ft270 MHz 3.37 dB/100ft300 MHz 3.55 dB/100ft350 MHz 3.85 dB/100ft400 MHz 4.15 dB/100ft450 MHz 4.40 dB/100ft550 MHz 4.90 dB/100ft750 MHz 5.65 dB/100ft870 MHz 6.11 dB/100ft1000 MHz 6.55 dB/100ftVoltageUL Voltage Rating350 V RMSTemperature RangeUL Temp Rating:80°COperating Temp Range:-40°C To +80°C Mechanical CharacteristicsBulk Cable Weight:27 lbs/1000ftMax. Pull Tension:126 lbsMin. Bend Radius/Minor Axis: 2.75 inStandardsNEC/(UL) Compliance:CATV, CMCEC/C(UL) Compliance:CMCPR Euroclass:EcaRG Type:6Series Type:6Applicable Environmental and Other Programs Environmental Space:Indoor (Not Riser or Plenum) EU Directive 2000/53/EC (ELV):YesEU Directive 2003/96/EC (BFR):YesEU Directive 2011/65/EU (RoHS 2):YesEU Directive 2012/19/EU (WEEE):YesEU Directive 2015/863/EU (RoHS 2Yesamendment):EU Directive Compliance:EU Directive 2003/11/EC (BFR) EU CE Mark:YesMII Order #39 (China RoHS):YesSuitabilitySuitability - Indoor:YesFlammability, LS0H, Toxicity TestingUL Flammability:UL1685 UL LoadingIEC Flammability:IEC 60332-1-2UL voltage rating:350 V RMSPlenum/Non-PlenumPlenum (Y/N):NoRelated Part NumbersVariantsItem #Color Put-Up Type Length UPC9118 0101000Black Reel1,000 ft6128252246319118 010U1000Black UnReel1,000 ft6128252246009118 0081000Gray Reel1,000 ft6128252246249118 009U1000White UnReel1,000 ft6128252246489118 Q5HU1000White, Neutral UnReel1,000 ft612825224655Footnote: C - CRATE REEL PUT-UP., Z - FINAL PUT-UP MAY VARY (= OR -) 10% FOR SPOOLS OR REELS AND (+ OR -) 5% FOR UNREEL CARTONS FROMLENGTH SHOWN.HistoryUpdate and Revision:Revision Number: 0.373 Revision Date: 12-15-2021© 2022 Belden, IncAll Rights Reserved.Although Belden makes every reasonable effort to ensure their accuracy at the time of this publication, information and specifications described here in are subject to error or omission and to change without notice, and the listing of such information and specifications does not ensure product availability.Belden provides the information and specifications herein on an "ASIS" basis, with no representations or warranties, whether express, statutory or implied. In no event will Belden be liable for any damages (including consequential, indirect, incidental, special, punitive, or exemplary damages) whatsoever, even if Belden has been advised of the possibility of such damages, whether in an action under contract, negligence or any other theory, arising out of or in connection with the use, or inability to use, the information or specifications described herein.All sales of Belden products are subject to Belden's standard terms and conditions of sale.Belden believes this product to be in compliance with all applicable environmental programs as listed in the data sheet. The information provided is correct to the best of Belden's knowledge, information and belief at the date of its publication. This information is designed only as a general guide for the safe handling, storage, and any other operation of the product itself or the one that it becomes a part of. The Product Disclosure is not to be considered a warranty or quality specification. Regulatory information is for guidance purposes only. Product users are responsible for determining the applicability of legislation and regulations based on their individual usage of the product.。
秒节拍显示器系统
ATmega16 内核介绍
为了获得最高的性能以及并行性， AVR 采用了 Harvard 结构，具有独立的数据和程序总线。程序存储器 里的指令通过一级流水线运行。CPU 在执行一条指令的同 时读取下一条指令( 在本文称为预取)。这个概念实现了指 令的单时钟周期运行。程序存储器是可以在线编程FLASH
❖ 在这里给出一个通用软件延时的子程序，每调用一次该子 程序，其运行的时间为1s，每隔1s控制PC0口的输出逻辑 取反。这样LED就会亮1s，灭1s，实现了秒节拍的显示。
❖ 下面是使用高级语言编写的秒节拍发生器的C语言源程序。
在程序的初始化代码中仅仅对PORTC口进行了设置， 而没有对AVR堆栈指针进行初始化设置，这是由于CVAVR 系统在编译时会首先帮助用户自动地设置堆栈指针，方便 了用户的使用， 在C语言主程序中，由while（1）构成无 限死循环，循环中调用了延时函数delay-ms（），延时1s 后将PC0口的值取反输出，控制点亮和熄灭LED。因此程 序的运行效果是每隔1s后，控制PC口的第0位输出“1”或 “0”，使LED亮1s，暗1s，形成秒节拍显示指示。
ATmega16单片机的一些性能指标，特点及外部引脚
❖ Atmega16单片机介绍
ATmega16是基于增强的AVR RISC结构的低功耗8 位 CMOS微控制器。
片内ISP Flash 允许程序存储器通过ISP 串行接口， 通过将8 位RISC CPU 与系统内可编程的Flash 集成在一 个芯片内， ATmega16 成为一个功能强大的单片机，为 许多嵌入式控制应用提供了灵活而低成本的解决方案。 ATmega16 具有一整套的编程与系统开发工具，包括：C 语言 编译器、宏汇编、 程序调试器/ 软件仿真器、仿真器 及评估板。
MAX4618EPE中文资料
________________General DescriptionThe MAX4617/MAX4618/MAX4619 are high-speed, low-voltage, CMOS analog ICs configured as an 8-channel multiplexer (MAX4617), two 4-channel multiplexers (MAX4618), and three single-pole/double-throw (SPDT)switches (MAX4619).These CMOS devices can operate continuously with a +2V to +5.5V single supply. Each switch can handle Rail-to-Rail ®analog signals. The off-leakage current is only 1nA at T A = +25°C and 10nA at T A = +85°C.All digital inputs have 0.8V to 2.4V logic thresholds,ensuring TTL/CMOS-logic compatibility when using a single +5V supply.________________________ApplicationsBattery-Operated Equipment Audio/Video Signal RoutingLow-Voltage Data-Acquisition Systems Communications Circuits____________________________Featureso Fast Switching Times15ns t ON 10ns t OFFo Pin Compatible with Industry-Standard 74HC4051/74HC4052/74HC4053 and MAX4581/MAX4582/MAX4583o Guaranteed On-Resistance10Ωmax (+5V Supply)20Ωmax (+3V Supply)o Guaranteed 1Ω On-Resistance Match Between Channels (single +5V supply)o Guaranteed Low Off-Leakage Current:1nA at +25°Co Guaranteed Low On-Leakage Current:1nA at +25°Co +2V to +5.5V Single-Supply Operation o TTL/CMOS-Logic Compatible o Low Crosstalk: <-96dB o High Off-Isolation: <-93dBo Low Distortion: <0.017% (600Ω)MAX4617/MAX4618/MAX4619High-Speed, Low-Voltage, CMOS AnalogMultiplexers/Switches________________________________________________________________Maxim Integrated Products1____________________________________Pin Configurations/Functional Diagrams19-1502; Rev 0; 7/99_______________Ordering InformationOrdering Information continued at end of data sheet.Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.For free samples & the latest literature: , or phone 1-800-998-8800.For small orders, phone 1-800-835-8769.16 Plastic DIP16 Narrow SO 16 TSSOP PIN-PACKAGE TEMP. RANGE 0°C to +70°C 0°C to +70°C 0°C to +70°CMAX4617CPEMAX4617CSE MAX4617CUE PARTM A X 4617/M A X 4618/M A X 4619High-Speed, Low-Voltage, CMOS Analog Multiplexers/Switches 2_______________________________________________________________________________________ABSOLUTE MAXIMUM RATINGSELECTRICAL CHARACTERISTICS—Single +5V Supply(V CC = +4.5V to +5.5V, V _H = 2.4V, V _L = 0.8V, T A = T MIN to T MAX , unless otherwise noted. Typical values are at T A = +25°C.) (Note 2)Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.Voltages Referenced to GNDV CC, A, B, C, or Enable...........................................-0.3V to +6V Voltage into Any Analog Terminal(Note 1).........................................................-0.3V to (V CC + 0.3V)Continuous Current into Any Terminal..............................±75mA Peak Current, X_, Y_, Z_(pulsed at 1ms, 10% duty cycle).................................±200mA Continuous Power Dissipation (T A = +70°C)TSSOP (derate 6.7mW/°C above +70°C)......................533mWNarrow SO (derate 8.70mW/°C above +70°C)..............696mW Plastic DIP (derate 10.53mW/°C above +70°C)..............842mW Operating Temperature RangesMAX461_C_ _ ......................................................0°C to +70°C MAX461_E_ _....................................................-40°C to +85°C Storage Temperature Range.............................-65°C to +150°C Lead Temperature (soldering, 10sec).............................+300°CNote 1:Voltages exceeding V CC or GND on any analog signal terminal are clamped by internal diodes. Limit forward-diode currentto maximum current rating.MAX4617/MAX4618/MAX4619High-Speed, Low-Voltage, CMOS AnalogMultiplexers/Switches_______________________________________________________________________________________3ELECTRICAL CHARACTERISTICS—Single +5V Supply (continued)(V CC = +4.5V to +5.5V, V _H = 2.4V, V _L = 0.8V, T A = T MIN to T MAX , unless otherwise noted. Typical values are at T A = +25°C.) (Note 2)M A X 4617/M A X 4618/M A X 4619High-Speed, Low-Voltage, CMOS Analog Multiplexers/Switches 4_______________________________________________________________________________________ELECTRICAL CHARACTERISTICS—Single +3.3V Supply(V CC = +3V to +3.6V, V _H = 2.0V, V _L = 0.5V, T A = T MIN to T MAX , unless otherwise noted. Typical values are at T A = +25°C.) (Note 2)MAX4617/MAX4618/MAX4619High-Speed, Low-Voltage, CMOS AnalogMultiplexers/Switches_______________________________________________________________________________________5Note 2:The algebraic convention is used in this data sheet; the most negative value is shown in the minimum column.Note 3:∆R ON = R ON(MAX)- R ON(MIN).Note 4:Flatness is defined as the difference between the maximum and minimum value of on-resistance as measured over the specifiedanalog signal ranges; i.e., V X_, V Y_, V Z_= 3V to 0 and 0 to -3V.Note 5:Leakage parameters are 100% tested at maximum-rated hot operating temperature, and guaranteed by correlation at T A = +25°C.Note 6:Guaranteed by design, not production tested.ELECTRICAL CHARACTERISTICS—Single +2.5V Supply(V CC = +2.5V, T A = T MIN to T MAX , unless otherwise noted. Typical values are at T A = +25°C.) (Note 2)M A X 4617/M A X 4618/M A X 4619High-Speed, Low-Voltage, CMOS Analog Multiplexers/Switches 6_______________________________________________________________________________________252015105002.53.0 3.54.0 4.50.5 1.0 1.5 2.05.0ON-RESISTANCE vs. V X , V Y , V ZV X , V Y , V Z (V)O N -R E S I S T A N C E (Ω)02.53.01.52.00.51.03.54.04.55.002.01.50.5 1.0 2.53.0 3.54.0 4.55.0ON-RESISTANCE vs.V X , V Y , V ZAND TEMPERATUREV X , V Y , V Z (V)R O N (Ω)10000.01-4010020406080-20OFF-LEAKAGE vs. TEMPERATURE1010.1100TEMPERATURE (°C)O F F -L E A K A G E (p A )0.1110100-40-2020406080100ON-LEAKAGE vs. TEMPERATUREM A X 4617 t o c 04TEMPERATURE (°C)O N -L E A K A G E (p A )042681416181210201.0 1.52.0 2.50.53.0 3.54.0 4.55.0CHARGE INJECTION vs. V X , V Y , V ZM A X 4617 t o c 05V X , V Y , V Z (V)C H A R G E I N J E C T I O N (p C )SUPPLY CURRENT vs. TEMPERATURE10,0001-40206040-201008010TEMPERATURE (°C)I C C (p A )10010000SUPPLY CURRENT vs.LOGIC VOLTAGE2.5V A , V B , V C , V ENABLE (V)I C C (m A )2.01.50.51.05.02.01.00.5 1.53.53.02.54.54.0Typical Operating Characteristics(V CC = +5V, GND = 0, T A = +25°C, unless otherwise noted.)MAX4617/MAX4618/MAX4619High-Speed, Low-Voltage, CMOS AnalogMultiplexers/Switches_______________________________________________________________________________________700.0050.010.0150.020.0258104621214161820TOTAL HARMONIC DISTORTIONvs. FREQUENCYFREQUENCY (kHz)()42861210142.0 3.0 3.52.5 4.0 4.5 5.0 5.5SWITCHING TIME vs. VOLTAGEM A X 4617 t o c 11V+ (V)S W I T C H I N G T I M E S (n s )1.01.41.21.61.82.02.53.04.03.54.55.0INPUT HIGH LOGIC THRESHOLDvs. SUPPLY VOLTAGEM A X 4617 t o c 08V CC (V)V A , V B , V C , V E N A B L E (V )10k100k1M10M100M500MFREQUENCY RESPONSEFREQUENCY (Hz)G A I N (d B )P H A S E (°)-100-70-80-90-60-50-40-30-20-100-180-72-108-144-3603672108144180Typical Operating Characteristics (continued)(V CC = +5V, GND = 0, T A = +25°C, unless otherwise noted.)M A X 4617/M A X 4618/M A X 4619High-Speed, Low-Voltage, CMOS Analog Multiplexers/Switches 8_________________________________________________________________________________________________Applications InformationPower-Supply ConsiderationsOverviewThe MAX4617/MAX4618/MAX4619 construction is typi-cal of most CMOS analog switches. They have two sup-ply pins: V CC and GND. V CC and GND are used to drive the internal CMOS switches and set the limits of the ana-log voltage on any switch. Reverse ESD-protection diodes are internally connected between each analog-signal pin and both V CC and GND. If any analog signal exceeds V CC or GND, one of these diodes conducts.During normal operation, these and other reverse-biased ESD diodes leak, forming the only current drawn from V CC or GND.Virtually all the analog leakage current comes from the ESD diodes. Although the ESD diodes on a given signal pin are identical and therefore fairly well balanced, they are reverse biased differently. Each is biased by either V CC or GND and the analog signal. This means their leakages will vary as the signal varies. The difference in the two diode leakages to the V CC and GND pins con-stitutes the analog-signal-path leakage current. All ana-log leakage current flows between each pin and one of the supply terminals, not to the other switch terminal.This is why both sides of a given switch can show leak-age currents of either the same or opposite polarity.V CC and GND power the internal logic and set the input logic limits. Logic inputs have ESD-protection diodes to ground.in both directions.Pin DescriptionMAX4617/MAX4618/MAX4619High-Speed, Low-Voltage, CMOS AnalogMultiplexers/Switches_______________________________________________________________________________________9The logic-level thresholds are TTL/CMOS compatible when V CC is +5V. As V CC rises, the threshold increas-es; as V CC falls, the threshold decreases. For example,when V CC = +3V the guaranteed minimum logic-high threshold decreases to 2.0VPower SupplyThese devices operate from a single supply between +2.5V and +5.5V. All of the bipolar precautions must be observed. At room temperature, they actually “work”with a single supply near or below +2V, although as supply voltage decreases, switch on-resistance becomes very high.Overvoltage ProtectionProper power-supply sequencing is recommended for all CMOS devices. Do not exceed the absolute maxi-mum ratings because stresses beyond the listed rat-ings can cause permanent damage to the devices.Always sequence V CC on first, followed by the logic inputs and analog signals. If power-supply sequencing is not possible, add two small signal diodes (D1, D2) in series with the supply pins for overvoltage protection (Figure 1).Adding diodes reduces the analog-signal range to one diode drop below V CC and one diode drop above GND, but does not affect the devices’ low switch resis-tance and low leakage characteristics. Device opera-tion is unchanged, and the difference between V CC and GND should not exceed 6V. These protection diodes are not recommended if signal levels must extend to ground.High-Frequency PerformanceIn 50Ωsystems, signal response is reasonably flat up to 50MHz (see Typical Operating Characteristics ).Above 20MHz, the on-response has several minor peaks that are highly layout dependent. The problem is not turning the switch on, but turning it off. The off-state switch acts like a capacitor and passes higher frequen-cies with less attenuation. At 10MHz, off-isolation is about -50dB in 50Ωsystems, becoming worse (approx-imately 20dB per decade) as frequency increases.Higher circuit impedances also degrade off-isolation.Adjacent channel attenuation is about 3dB above that of a bare IC socket and is entirely due to capacitive coupling.Pin NomenclatureThe MAX4617/MAX4618/MAX4619 are pin compatible with the industry-standard 74HC4051/74HC4052/74HC4053 and the MAX4581/MAX4582/MAX4583. In single-supply applications, they function identically and have identical logic diagrams, although these parts dif-fer electrically.The pin designations and logic diagrams in this data sheet conform to the original 1972 specifications pub-lished by RCA for the CD4051/CD4052/CD4053. These designations differ from the standard Maxim switch and mux designations found on other Maxim data sheets (including the MAX4051/MAX4052/MAX4053) and may cause confusion. Designers who feel more comfortable with Maxim’s standard designations are advised that the pin designations and logic diagrams on the MAX4051/MAX4052/MAX4053 data sheet may be freely applied to the MAX4617/MAX4618/MAX4619.Figure 1. Overvoltage Protection Using External Blocking DiodesM A X 4617/M A X 4618/M A X 4619High-Speed, Low-Voltage, CMOS Analog Multiplexers/Switches 10______________________________________________________________________________________X = Don’t care*C not present on MAX4618.Note:Input and output pins are identical and interchangeable. Either may be considered an input or output; signals pass equallywell in either direction.MAX4617/MAX4618/MAX4619High-Speed, Low-Voltage, CMOS AnalogMultiplexers/Switches______________________________________________________________________________________11Figure 2. Address Transition Times______________________________________________Test Circuits/Timing DiagramsM A X 4617/M A X 4618/M A X 4619High-Speed, Low-Voltage, CMOS Analog Multiplexers/Switches 12______________________________________________________________________________________Figure 3. Enable Switching Times_________________________________Test Circuits/Timing Diagrams (continued)MAX4617/MAX4618/MAX4619High-Speed, Low-Voltage, CMOS AnalogMultiplexers/Switches______________________________________________________________________________________13Figure 4. Break-Before-Make IntervalFigure 5. Charge Injection_________________________________Test Circuits/Timing Diagrams (continued)M A X 4617/M A X 4618/M A X 4619High-Speed, Low-Voltage, CMOS Analog Multiplexers/Switches14______________________________________________________________________________________Figure 6. Off-Isolation, On-Loss, and CrosstalkFigure 7. Capacitance _________________________________Test Circuits/Timing Diagrams (continued)MAX4617/MAX4618/MAX4619High-Speed, Low-Voltage, CMOS AnalogMultiplexers/Switches______________________________________________________________________________________15___________________Chip Information_Ordering Information (continued)TRANSISTOR COUNT: 244M A X 4617/M A X 4618/M A X 4619High-Speed, Low-Voltage, CMOS Analog Multiplexers/Switches Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.16____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600©1999 Maxim Integrated ProductsPrinted USAis a registered trademark of Maxim Integrated Products.________________________________________________________Package Information。
赛米控丹佛斯电子 SEMiX586D16p 数据表
SEMiX® 6pSEMiX® 6p3-Phase Bridge RectifierSEMiX586D16pFeatures*•Terminal height 17 mm•Chips soldered directly to insulatedsubstrate•UL recognized file no. E63532•Press-Fit pins•NEW SKR PEP diode-technology forenhanced power and environmentalrobustness•T jmax = 175°C•NTC temperature sensorRemarks•Temperature sensor: no basicinsulation to main circuit, signalprocessing with reference to negativeDC potential•Product reliability results valid for T j≤150°C (recommended T jop= -40 ...150°C)•All positive DC terminals have to beconnected externally to same potentialCharacteristicsSymbol Conditions min.typ.max.UnitTemperature SensorR100T c=100°C (R25=5 kΩ)493 ± 5%ΩB100/125R(T)=R100exp[B100/125(1/T-1/T100)]; T[K];3550±2%Kcompliant with all applicable laws, regulations, norms and standards. Except as otherwise explicitly approved by SEMIKRON in a written document signed by authorized representatives of SEMIKRON, SEMIKRON products may not be used in any applications where a failure of the product or any consequences of the use thereof can reasonably be expected to result in personal injury. No representation or warranty is given and no liability is assumed with respect to the accuracy, completeness and/or use of any information herein, including without limitation, warranties of non-infringement of intellectual property rights of any third party. SEMIKRON does not assume any liability arising out of the applications or use of any product; neither does it convey any license under its patent rights, copyrights, trade secrets or other intellectual property rights, nor the rights of others. SEMIKRON makes no representation or warranty of non-infringement or alleged non-infringement of intellectual property rights of any third party which may arise from applications. Due to technical requirements our products may contain dangerous substances. For information on the types in question please contact the nearest SEMIKRON sales office. This document supersedes and replaces all information previously supplied and may be superseded by updates. SEMIKRON reserves the right to makechanges.。
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General DescriptionThe MAX6161–MAX6168 are precision, low-dropout,micropower voltage references. These three-terminal devices operate with an input voltage range from (V OUT + 200mV) to 12.6V and are available with output volt-age options of 1.25V, 1.8V, 2.048V, 2.5V, 3V, 4.096V,4.5V, and 5V. They feature a proprietary curvature-cor-rection circuit and laser-trimmed thin-film resistors that result in a very low temperature coefficient of 5ppm/°C (max) and an initial accuracy of ±2mV (max).Specifications apply to the extended temperature range (-40°C to +85°C).The MAX6161–MAX6168 typically draw only 100µA of supply current and can source 5mA (4mA for MAX6161) or sink 2mA of load current. Unlike conven-tional shunt-mode (two-terminal) references that waste supply current and require an external resistor, these devices offer a supply current that is virtually indepen-dent of the supply voltage (8µA/V variation) and do not require an external resistor. Additionally, the internally compensated devices do not require an external com-pensation capacitor. Eliminating the external compen-sation capacitor saves valuable board area in space-critical applications. A low-dropout voltage and a supply-independent, ultra-low supply current make these devices ideal for battery-operated, high-perfor-mance, low-voltage systems.The MAX6161–MAX6168 are available in 8-pin SO packages.________________________ApplicationsAnalog-to-Digital Converters (ADCs)Portable Battery-Powered Systems Notebook Computers PDAs, GPS, DMMs Cellular PhonesPrecision +3V/+5V Systems____________________________Features♦±2mV (max) Initial Accuracy♦5ppm/°C (max) Temperature Coefficient ♦5mA Source Current at 0.9mV/mA ♦2mA Sink Current at 2.5mV/mA ♦Stable with 1µF Capacitive Loads ♦No External Capacitor Required ♦100µA (typ) Quiescent Supply Current ♦200mV (max) Dropout at 1mA Load Current ♦Output Voltage Options: 1.25V, 1.8V, 2.048V, 2.5V,3V, 4.096V, 4.5V, 5V19-1650; Rev 3; 8/05MAX6161–MAX6168Precision, Micropower, Low-Dropout, High-Output-Current, SO-8 Voltage References________________________________________________________________Maxim Integrated Products 1___________________Pin Configuration*Insert the code for the desired initial accuracy and temperature coefficient (from the Selector Guide) in the blank to complete the part number.Typical Operating Circuit and Selector Guide appear at end of data sheet.Ordering InformationFor pricing, delivery, and ordering information,please contact Maxim/Dallas Direct!at 1-888-629-4642, or visit Maxim’s website at .M A X 6161–M A X 6168Precision, Micropower, Low-Dropout, High-Output-Current, SO-8 Voltage References 2_______________________________________________________________________________________ABSOLUTE MAXIMUM RATINGSStresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.Voltages Referenced to GNDIN …………............................................................-0.3 to +13.5V OUT………………........................................-0.3V to (V IN + 0.3V)Output Short-Circuit Duration to GND or IN (V IN ≤6V)...Continuous Output Short-Circuit Duration to GND or IN (V IN > 6V)…...........60sContinuous Power Dissipation (T A = +70°C)8-Pin SO (derate 5.88mW/°C above +70°C)...............471mW Operating Temperature Range ...........................-40°C to +85°C Storage Temperature Range………….…………-65°C to +150°C Lead Temperature (soldering, 10s)……………………….+300°CELECTRICAL CHARACTERISTICS—MAX6161 (V OUT = 1.25V)MAX6161–MAX6168Precision, Micropower, Low-Dropout, High-Output-Current, SO-8 Voltage References_______________________________________________________________________________________3ELECTRICAL CHARACTERISTICS—MAX6168 (V OUT = 1.800V)M A X 6161–M A X 6168Precision, Micropower, Low-Dropout, High-Output-Current, SO-8 Voltage References 4_______________________________________________________________________________________ELECTRICAL CHARACTERISTICS—MAX6162 (V OUT = 2.048V)MAX6161–MAX6168Precision, Micropower, Low-Dropout, High-Output-Current, SO-8 Voltage References_______________________________________________________________________________________5ELECTRICAL CHARACTERISTICS—MAX6166 (V OUT = 2.500V)M A X 6161–M A X 6168Precision, Micropower, Low-Dropout, High-Output-Current, SO-8 Voltage References 6_______________________________________________________________________________________ELECTRICAL CHARACTERISTICS —MAX6163 (V OUT = 3.000V)MAX6161–MAX6168Precision, Micropower, Low-Dropout, High-Output-Current, SO-8 Voltage References_______________________________________________________________________________________7ELECTRICAL CHARACTERISTICS—MAX6164 (V OUT = 4.096V)M A X 6161–M A X 6168Precision, Micropower, Low-Dropout, High-Output-Current, SO-8 Voltage References 8_______________________________________________________________________________________ELECTRICAL CHARACTERISTICS —MAX6167 (V OUT = 4.500V)MAX6161–MAX6168Precision, Micropower, Low-Dropout, High-Output-Current, SO-8 Voltage References_______________________________________________________________________________________9ELECTRICAL CHARACTERISTICS—MAX6165 (V OUT = 5.000V)Note 2:Temperature Coefficient is specified by the “box” method; i.e., the maximum ΔV OUT is divided by the maximum ΔT.Note 3:Thermal Hysteresis is defined as the change in T A = +25°C output voltage before and after temperature cycling of thedevice (from T A = T MIN to T MAX ). Initial measurement at T A = +25°C is followed by temperature cycling the device to T A = +85°C then to T A = -40°C, and another measurement at T A = +25°C is compared to the original measurement at T A = +25°C.Note 4:Dropout voltage is the minimum input voltage at which V OUT changes ≤0.2% from V OUT at V IN = 5.0V (V IN = 5.5V forMAX6165).M A X 6161–M A X 6168Precision, Micropower, Low-Dropout, High-Output-Current, SO-8 Voltage References 10______________________________________________________________________________________Typical Operating Characteristics(V IN = +5V for MAX6161–MAX6168, V IN = +5.5V for MAX6165, I OUT = 0, T A = +25°C, unless otherwise noted.) (Note 5)MAX6161OUTPUT VOLTAGE TEMPERATURE DRIFTTEMPERATURE (°C)O U T P U T V O L T A G E (V )70552540-1010-251.24961.24971.24981.24991.25001.25011.25021.25031.25041.25051.2495-4085MAX6165OUTPUT VOLTAGE TEMPERATURE DRIFTTEMPERATURE (°C)O U T P U T V O L T A G E (V )7055-25-102510404.99854.99904.99955.00005.00055.00105.00155.00204.9980-4085MAX6161LONG-TERM DRIFTM A X 6161/68 t o c 03TIME (hrs)D R I F T (p p m )768192384576-30-20-100102030405060-40960MAX6165LONG-TERM DRIFTM A X 6161/68 t o c 04TIME (hrs)D R I F T (p p m )768192384576-90-80-70-60-50-40-30-20-100-100960-300-200-100010020030024681012MAX6161LINE REGULATIONINPUT VOLTAGE (V)O U T P U T V O L T A G E C H A N G E (μV )-1200-600-800-1000-400-20002005971113MAX6165LINE REGULATIONINPUT VOLTAGE (V)O U T P U T V O L T A G E C H A N G E (μV )-310-1-22345-4-224LOAD CURRENT (mA)O U T P U T V O L T A G E C H A N G E (m V)MAX6161LOAD REGULATION-620-2-44861012-6-2-4246LOAD CURRENT (mA)O U T P U T V O L T A G E C H A N G E (m V )MAX6165LOAD REGULATION0.100.050.200.150.250.30021345MAX6166DROPOUT VOLTAGE vs. LOAD CURRENTLOAD CURRENT (mA)D R O P O U T V O L T A GE (V )MAX6161–MAX6168Output-Current, SO-8 Voltage References______________________________________________________________________________________11Typical Operating Characteristics (continued)(V IN = +5V for MAX6161–MAX6168, V IN = +5.5V for MAX6165, I OUT = 0, T A = +25°C, unless otherwise noted.) (Note 5)00.050.150.100.200.2521345LOAD CURRENT (mA)D R O P O U T V O L T A GE (V )MAX6165DROPOUT VOLTAGE vs. LOAD CURRENTM A X 6161/68 t o c 11FREQUENCY (kHz)P S R R (d B )0-10-20-30-40-50-60-70-80-900.0011101000.010.11000MAX6161POWER-SUPPLY REJECTION RATIOvs. FREQUENCY-70-800.001101000-60-50-40-30-20-100FREQUENCY (kHz)P S R R (d B )0.1MAX6165POWER-SUPPLY REJECTION RATIOvs. FREQUENCYM A X 6161/68 t c 12MAX6161SUPPLY CURRENT vs. SUPPLY VOLTAGESUPPLY VOLTAGE (V)S U P P L Y C U R R E N T (μA )1210864108116124132140148156164172180100214MAX6165SUPPLY CURRENT vs. SUPPLY VOLTAGESUPPLY VOLTAGE (V)S U P P L Y C U R R E N T (μA )1312101178969610210811412012613213814415090514MAX6161SUPPLY CURRENT vs. TEMPERATURETEMPERATURE (°C)S U P P L Y C U R R E N T (μA )603510-15108116124132140148156164172180100-4085MAX6165SUPPLY CURRENT vs. TEMPERATURETEMPERATURE (°C)S U P P L Y C U R R E N T (μA )603510-159610210811412012613213814415090-408500.00110100040206080100140120160180200220M A X 6161/68 t o c 17FREQUENCY (kHz)O U T P U T I M P E D A N C E (Ω)0.1MAX6161OUTPUT IMPEDANCE vs. FREQUENCY1800.00110100040206010080120140160M A X 6161/68 t o c 18FREQUENCY (kHz)O U T P U T I M P E D A N C E (Ω)0.1MAX6165OUTPUT IMPEDANCE vs. FREQUENCYM A X 6161–M A X 6168Output-Current, SO-8 Voltage References 12______________________________________________________________________________________Typical Operating Characteristics (continued)(V IN = +5V for MAX6161–MAX6168, V IN = +5.5V for MAX6165, I OUT = 0, T A = +25°C, unless otherwise noted.) (Note 5)V OUT 10μV/div 1s/div MAX61610.1Hz TO 10Hz OUTPUT NOISEM A X 6161/68 t o c 19V OUT 10μV/div1s/divMAX6165NOISEM A X 6161/68 t o c 20V OUT 500mV/divV IN 5V/div10μs/divMAX6161TURN-ON TRANSIENT(C L = 50pF)M A X 6161/68 t o c 21V OUT 2V/divV IN 5V/div40μs/divMAX6165TURN-ON TRANSIENT(C L = 50pF)M A X 6161/67 t o c 22I OUT 500μA/divV OUTAC-COUPLED 100mV/div400μs/div MAX6161LOAD TRANSIENT(I OUT = ±250μA, V IN = 5.0, C L = 0)+250μA -250μAMAX6161/68 toc23I OUT 500μA/divV OUTAC-COUPLED50mV/div400μs/divMAX6165LOAD TRANSIENT(I OUT = ±250μA, C L = 0, V IN = 5.5V)+250μA -250μAMAX6161/68 toc24MAX6161–MAX6168Output-Current, SO-8 Voltage References______________________________________________________________________________________13I OUT 5mA/divV OUTAC-COUPLED50mV/div400μs/divMAX6165LOAD TRANSIENT(C L = 0, I OUT = ±2mA, V IN = 5.5V)+2mA -2mAMAX6161/68 toc28I OUT 5mA/divV OUTAC-COUPLED 100mV/div 400μs/div MAX6161LOAD TRANSIENT(V IN = 5.0V, C L = 0, I OUT = ±2mA)+2mA-2mAMAX6161/68 toc27I OUT 5mA/divV OUTAC-COUPLED50mV/div400μs/divMAX6161LOAD TRANSIENT(V IN = 5.0V, C L = 1μF, I OUT = ±2mA)+2mA-2mAMAX6161/68 toc29I OUT 5mA/divV OUTAC-COUPLED20mV/div400μs/divMAX6165LOAD TRANSIENT(C L = 1μF, I OUT = ±2mA, V IN = 5.5V)+2mA-2mAMAX6161/68 toc30I OUT 500μA/divV OUTAC-COUPLED10mV/div 400μs/div MAX6161LOAD TRANSIENT(I OUT = ±250μA, V IN = 5.0V, C L = 1μF)+250μA -250μAMAX6161/68 toc25I OUT 500μA/divV OUTAC-COUPLED20mV/div400μs/divMAX6165LOAD TRANSIENT(I OUT = ±250μA, C L = 1μF, V IN = 5.5V)+250μA-250μAMAX6161/68 toc26Typical Operating Characteristics (continued)(V IN = +5V for MAX6161–MAX6168, V IN = +5.5V for MAX6165, I OUT = 0, T A = +25°C, unless otherwise noted.) (Note 5)M A X 6161–M A X 6168Output-Current, SO-8 Voltage References 14______________________________________________________________________________________I OUT 5mA/divV OUTAC-COUPLED50mV/div 400μs/div MAX6161LOAD TRANSIENT(V IN = 5.0V, C L = 1μF, I OUT = ±4mA)+4mA-4mAMAX6161/68 toc33I OUT 5mA/divV OUTAC-COUPLED50mV/div400μs/divMAX6165LOAD TRANSIENT(I OUT = ±5mA, C L = 1μF, V IN = 5.5V)+5mA-5mAMAX6161/68 toc34V IN500mV/divV OUTAC-COUPLED20mV/div 40μs/div MAX6161LINE TRANSIENT(C L = 0)+0.25V-0.25VMAX6161/68 toc35V IN500mV/divV OUTAC-COUPLED20mV/div40μs/divMAX6165LINE TRANSIENT(C L = 0)+0.25V -0.25VMAX6161/68 toc36Note 5:Many of the Typical Operating Characteristics of the MAX6161 family are extremely similar. The extremes of these characteristicsare found in the MAX6161 (1.25V output) and the MAX6165 (5.0V output). The Typical Operating Characteristics of the remain-der of the MAX6161 family typically lie between these two extremes and can be estimated based on their output voltages.Typical Operating Characteristics (continued)(V IN = +5V for MAX6161–MAX6168, V IN = +5.5V for MAX6165, I OUT = 0, T A = +25°C, unless otherwise noted.) (Note 5)I OUT 5mA/divV OUTAC-COUPLED 200mV/div400μs/div MAX6161LOAD TRANSIENT(V IN = 5.0V, C L = 0, I OUT = ±4mA)+4mA-4mAMAX6161/68 toc31I OUT 5mA/divV OUTAC-COUPLED 100mV/div400μs/divMAX6165LOAD TRANSIENT(I OUT = ±5mA, C L = 0, V IN = 5.5V)+5mA-5mAMAX6161/68 toc32MAX6161–MAX6168Output-Current, SO-8 Voltage References______________________________________________________________________________________15Applications InformationInput BypassingF or the best line-transient performance, decouple the input with a 0.1µF ceramic capacitor as shown in the Typical Operating Circuit . Locate the capacitor as close to IN as possible. When transient performance is less important, no capacitor is necessary.Output/Load CapacitanceDevices in the MAX6161 family do not require an output capacitor for frequency stability. In applications where the load or the supply can experience step changes,an output capacitor of at least 0.1µF will reduce the amount of overshoot (undershoot) and improve the cir-cuit’s transient response. Many applications do not require an external capacitor, and the MAX6161 family can offer a significant advantage in applications when board space is critical.Supply CurrentThe quiescent supply current of the series-mode MAX6161 family is typically 100µA and is virtually inde-pendent of the supply voltage, with only an 8µA/V (max) variation with supply voltage. Unlike series refer-ences, shunt-mode references operate with a series resistor connected to the power supply. The quiescent current of a shunt-mode reference is thus a function of the input voltage. Additionally, shunt-mode references have to be biased at the maximum expected load cur-rent, even if the load current is not present at the time.In the MAX6161 family, the load current is drawn from the input voltage only when required, so supply current is not wasted and efficiency is maximized at all input voltages. This improved efficiency reduces power dissi-pation and extends battery life.When the supply voltage is below the minimum speci-fied input voltage (as during turn-on), the devices can draw up to 400µA beyond the nominal supply current.The input voltage source must be capable of providing this current to ensure reliable turn-on.Output Voltage HysteresisOutput voltage hysteresis is the change in the input voltage at T A = +25°C before and after the device is cycled over its entire operating temperature range.Hysteresis is caused by differential package stress appearing across the bandgap core transistors. The typical temperature hysteresis value is 125ppm.Turn-On TimeThese devices typically turn on and settle to within 0.1% of their final value in 50µs to 300µs, depending on the output voltage (see electrical table of part used).The turn-on time can increase up to 1.5ms with the device operating at the minimum dropout voltage and the maximum load.Typical Operating Circuit__________________________Chip Information TRANSISTOR COUNT: 117PROCESS: BiCMOSPin DescriptionPIN NAME FUNCTIONNo Connection. Not internally connected.N.C.1, 3, 5, 7, 82IN Input Voltage GroundGND 46OUTReference OutputM A X 6161–M A X 6168Output-Current, SO-8 Voltage References 16______________________________________________________________________________________Selector GuideMAX6161–MAX6168Maxim cannot assume responsibility f or use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600_____________________17©2005 Maxim Integrated ProductsPrinted USAis a registered trademark of Maxim Integrated Products, Inc.S O I C N .E P SOutput-Current, SO-8 Voltage ReferencesPackage Information(The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information go to /packages .)。