10EDA40中文资料

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NAS410(中文版)

NAS 410（中文版）1 范围1.1 目的：本标准建立了从事无损检测（NDT，NDI或NDE）人员的资格鉴定及证书颁发的最低要求。

这些要求包括在航空航天制造、服务、维护和检修行业。

本标准中的NDT 术语同样适用于NDI和NDE。

注：在欧洲，术语“正式批准”一词表明员工经由雇主书面声明符合规范要求并有操作许可。

只有被列入本地或调整后的要求中时，才需要认证每一个EN ISO/CEI17024。

3.1中定义的术语“认证”作为术语“正式批准”的替代贯彻在本标准的全文中。

在书面程序中没有其他规定时，本标准中的认证包括操作许可。

1.2 应用：本标准适用于使用NDT方法进行材料、产品、零件、组件或子组件检测和/或验收的人员。

它也适用于对所用NDT技术可靠性负有直接责任，起草NDT称许或作业指导书、审核NDT设备、提供NDT技术支持或培训的人员。

本标准不适用于仅对无损检测人员作行政管理或监督的管理人员，不适用于某些研究人员，这些人员对经Ⅲ级人员批准并正处于发展中的NDT技术进行可操作性研究。

利用经过Ⅲ级人员规定的某一直接读数工具进行专门检测工作的NDT人员，不需要经过本标准进行资格鉴定与认证。

1.2.1 实施：本标准规定了NANDTB的使用，NANDTB在这里是唯一指定使用的认证机构，以前取得的NAS 410或EN 4179认证的人员只有在其现有证书过期时才需要重新证明其符合本标准的要求。

1.3 常用方法：本标准包括了对常见的NDT方法的详细要求：渗透检测 Liquid Penetrant（PT）磁粉检测 Magnetic Particle (MT)涡流检测 Eddy Current（ET）超声检测 Ultrasonic（UT）射线照相检测 Radiography（RT）红外热像检测 Thermography (IRT)错位散斑干涉检测 Shearography (ST)1.3.1 其它方法：被工程学、质量、认可的工程组织使用或主承包商有要求时本标准适用于其它现行的或新兴的NDT方法，使用这些方法决定所选材料、零部件、元件、子组件或组件的合格性与适用性。

40系列数字集成电路功能型号表

40系列数字集成电路功能型号表_为明天奋斗百度空间 | 百度首页 | 登录为明天奋斗学习交流与人生启迪主页博客相册|个人档案 |好友查看文章40系列数字集成电路功能型号表2007-12-26 10:504000系列4000 双3输入或非门加1输入反相器4001 四2输入或非门4002 双4输入或非门4006 18位串入串出静态移位寄存器4007 双互补对加反相器4008 4位二进制超前进位全加器4009 六缓冲器/电平变换器（反相）4010 六缓冲器/电平变换器（同相）4011 四2输入与非门4012 双4输入与非门4013 双D型触发器（带预置和清除端）4014 8位串入/并入串出移位寄存器4015 双4位串入并出移位寄存器4016 四双向模拟开关4017 十进制计数/分配器4018 可预置1/N计数器4019 四2选1数据选择器4020 14位二进制串行计数器4021 8位静态移位寄存器4022 八进制计数/分配器4023 三3输入与非门4024 7位二进制串行计数器/分频器4025 三3输入或非门4026 十进制计数/七段译码器4027 双J—K主从触发器4028 BCD十进制译码器4029 4位可预置/可逆计数器4030 四异或门4031 64位静态移位寄存器4032 三串行加法器（同相）4033 十进制计数/七段译码器4034 8位通用总线寄存器4035 4位并入/并出移位寄存器4038 三串行加法器（反相）4040 12位二进制计数器4041 四同相/反相缓冲器4042 四D型锁存器4043 四或非R—S锁存器（三态）4044 四与非R—S锁存器（三态）4045 21位计数器4046 锁相环4047 无稳态/单稳态多谐振荡器4048 8输入多功能门（三态可扩展） 4049 六缓冲器/电平变换器（反相） 4050 六缓冲器/电平变换器（同相） 4051 单8通道模拟开关4052 双4通道模拟开关4053 三2通道模拟开关4054 四段液晶显示驱动4055 BCD—7段液晶显示译码/驱动器 4056 BCD—7段液晶显示译码/驱动器 4058 双4位锁存器4059 1/N计数器4060 14位二进制串行计数器/分频器 4063 4位数值比较器4066 四双向模拟开关4067 单16通道模拟开关4068 8输入与非/与门4069 六反相器4070 四异或门4071 四2输入或门4072 双4输入或门4073 三3输入与门4075 三3输入或门4076 四D型寄存器（三态）4077 四异或非门4078 8输入或非/或门4081 四2输入与门4082 双4输入与门4085 双2路2输入与或非门4086 四2输入与或非门4089 二进制系数乘法器4093 四2输入与非施密特触发器4094 8位移位存贮总线寄存器4095 3输入J—K触发器4096 3输入J—K触发器4097 双8通道模拟开关4098 双可再触发单稳态触发器4099 8位可寻址锁存器4500系列4501 双4输入端与非门4502 六反相器/缓冲器4503 六缓冲器（三态）4504 六电平变换器4505 64位静态随机存贮器4506 双2输入可扩展或非门4507 四异或门4508 双4位D锁存器4510 可预置BCD可逆计数器4511 BCD-七段译码器 /驱动器4512 8选1数据选择器4513 BCD-七段译码器 /驱动器4514 4-16线译码器4515 4-16线译码器4516 可预置二进制可逆计数器4517 双64位静态移位寄存器4518 双BCD同步加计数器4519 4位与或选择器4520 双4位二进制同步加计数器 4521 24组分频器4522 可预置BCD 同步1/N计数器 4526 可预置4位二进制1/N计数器 4527 BCD系数乘法器4528 双可重触发单稳态触发器4529 双四通道模拟开关4530 双5输入过半数逻辑门4531 12位奇偶校验器4532 8位优先编码器4534 实时五、十进制计数器4536 可编程定时器4538 双精密可重触发单稳态触发器 4539 双4通道数选择器4541 可编程定时器4543 BCD-七段译码器 /驱动器4544 BCD-七段译码器 /驱动器4547 BCD-译码/大流动驱动器4549 近似函数寄存器4551 四2通道模拟开关4553 三数字BCD计数器4555 双4选1译码器4556 双4选1译码器4557 1－64位可变长度移位寄存器 4558 BCD-七段译码器4559 近似函数寄存器4560 “N”BCD加法器4561 “9”求补器4562 128位静态移位寄存器4566 工业定时基准发生器4568 相位比较器和可编程计数器4569 双可预置BCD/二进计数器4572 四反相器输入或/与非门4574 四可编程电压比较器4582 超前进位电路4583 双施密特触发器4584 六施密特触发器4585 4位数值比较器4590 单4位锁存器4597 8位总线兼容锁存器（三态）4599 8位可寻址锁存器40000系列40100 32级静态左/右移位寄存器40101 9位奇偶发生器/校验器40102 可预置2位十进制减法计数器40103 可预置8位二进制减法计数器40104 4通用双向移位寄存器40105 16×4先入先出寄存器（三态）40106 六施密特触发器（反相）40107 双3输入与非缓冲器/驱动器40108 4×4多路寄存器（三态）40109 四电平变换器40110 十进制计数/锁存/译码/驱动40147 10～4线BCD优先编码器40160 可预置十进制计数器40161 可预置二进制计数器40162 可预置十进制计数器40163 可预置4位二进制计数器40174 六D型触发器40175 四D触发器40181 4位算术逻辑单元40182 超前进位发生器40192 可预置十进制可逆计数器40193 可预置二进制可逆计数器40194 4位双向通用移位寄存器40195 4位双向通用移位寄存器类别：电子 | 添加到搜藏 | 浏览(210) | 评论 (0) 上一篇：常用数字集成电路集锦下一篇：74系列数字集成电路型号功能表相关文章：•数字集成电路分析与设计(第三版)... •74系列数字集成电路型号功能表•【集成电路常用4000系列标准数字... •数字集成电路:电路系统与设计(第...•数字集成电路功能测试仪存在的严... •数字集成电路使用注意事项•数字集成电路的分类•数字集成电路的分类与命名1•数字集成电路测试设备(ATE)量值... •数字集成电路讲座(10)最近读者：登录后，您就出现在这里。

IC集成电路型号大全及40系列芯片功能大全

IC集成电路型号大全及40系列芯片功能大全IC（集成电路）是一种在单一半导体晶圆上集成了数百至数百万个电子元件的微电子元器件。

IC可以实现丰富的功能，从简单的逻辑门到复杂的微处理器，从模拟电路到数字电路等等。

40系列芯片是一种常见的数字逻辑芯片系列，由于功能完善且易于使用而广泛应用。

1.74系列芯片：74系列芯片是最为常见的逻辑芯片，包括多种逻辑门和触发器等基本逻辑功能。

2.555定时器芯片：555芯片是一种通用的定时器，可以提供稳定的时钟信号和可编程的时间延时。

3.741运算放大器芯片：741芯片是一种常见的运算放大器，用于放大模拟信号。

4.4017计数器芯片：4017芯片是一种十进制分频计数器，可用于频率分频、频率测量和计数等应用。

5.4011门芯片：4011芯片是一种四输入门，常用于数字逻辑电路的组合逻辑设计。

6.4511数码管驱动芯片：4511芯片用于驱动共阳极的七段数码管，可在数字显示电路中用来显示数字。

7.4026计数器/分频器芯片：4026芯片是一种十进制计数器和分频器，常用于数字计数和频率分频应用。

8.4093门芯片：4093芯片是一种四反相器门芯片，可用于数字逻辑电路的时钟触发器设计。

9.4051模拟多路复用器芯片：4051芯片是一种模拟信号多路复用器，用于选择多个模拟信号通道中的其中一个。

10.4066开关芯片：4066芯片是一种模拟信号开关，可用于开关模拟信号通路。

11.4029计数器芯片：4029芯片是一种二进制计数器，可用于数字计数和频率测量等应用。

12.4049缓冲器芯片：4049芯片是一种六非门缓冲器，可用于信号放大和驱动等应用。

13.4081门芯片：4081芯片是一种四与门，常用于数字逻辑电路的与门设计。

14.4013触发器芯片：4013芯片是一种D触发器，可用于数字逻辑电路的时钟触发器设计。

15.4050缓冲器/级联器芯片：4050芯片可用于缓冲模拟信号的传输和级联数字逻辑电路。

DNV-OS-C401(2010) 中文版(DNT部分)

2013年4月SECTION 3 NON-DESTRUCTIVE TESTING第三章无损检测1．General 通则1.1 Scope 范围1.1.1 This section gives requirements for non-destructive testing.本章节给出了无损探伤的要求。

2. Non-Destructive Testing (NDT) 无损探伤测试（NDT）2.1General 通则2.1.1Prior to commencement of fabrication the contractor shall submit a plan for NDT, NDT proce dures and documents for NDT inspectors’ certification for acceptance by the purchaser. The progr amme shall contain information and documents for planning, controlling and reporting在装配前，卖方必须向买方递交NDT 图，NDT 工艺文件以及NDT人员资格证，并经卖方接受。

这个程序必须包括计划、控制和报告DNT 的信息和文件。

2.1.2 The inspection categories shall be defined in accordance with DNV-OS-C101 Sec.4 or DNV-O S-C201 Sec.4 and shall be specified in relevant design drawings.检测类别应根据DNV-OS-C101第四节或DNV-OS-C201第四节来划分，并指定相关图纸。

2.1.3Welds shall be subject to NDT in progress with fabrication. The results of these activities shal l be consecutively reported to the purchaser.在制造过程中，焊缝质量主要依据无损探伤试验，试验结果应不断报告给买方。

BYV10-40中文资料

®BYV 10- 40SMALL SIGNAL SCHOTTKY DIODES DESCRIPTIONMetal to silicon rectifier diodes in glass case featu-ring very low forward voltage drop and fast recoverytime, intended for low voltage switching mode power supply, polarity protection and high fre-quency circuits.August 1998 Ed : 1A DO 41 (Glass)Symbol Parameter Value Unit I F(AV)Average Forward Current*T amb = 60°C1AI FSM Surge non Repetitive Forward Current T amb = 25°Ct p = 10ms25Sinusoidal PulseAT amb = 25°C t p = 300µs50 Rectangular PulseT stg T j Storage and Junction T emperature Range- 65 to + 150- 65 to + 125°C°CT L Maximum Lead Temperature for Soldering during 10s at 4mm from Case 230°CABSOLUTE RATINGS (limiting values)Symbol Parameter BYV 10-40Unit V RRM Repetitive Peak Reverse Voltage40V* On infinite heatsink with 4mm lead lengthSymbol Test Conditions Value Unit R th(j-a)Junction-ambient*110°C/W * On infinite heatsink with 4mm lead lengthTHERMAL RESISTANCE1/4Symbol Test Conditions Min.Typ.Max.Unit I R *T j = 25°C V R = V RRM0.5mAT j = 100°C10V F*I F = 1A T j = 25°C 0.55VI F = 3A0.85STATIC CHARACTERISTICSELECTRICAL CHARACTERISTICS Symbol Test Conditions Min.Typ.Max.Unit CT j = 25°CV R = 0220pFDYNAMIC CHARACTERISTICS* Pulse test: t p ≤ 300µs δ < 2%.Forward current flow in a Schottky rectifier is due to majority carrier conduction. So reverse recovery is not affected by stored charge as in conventional PN junction diodes.Nevertheless, when the device switches from for-ward biased condition to reverse blocking state,current is required to charge the depletion capaci-tance of the diode.This current depends only of diode capacitance and external circuit impedance. Satisfactory circuit be-haviour analysis may be performed assuming that Schottky rectifier consists of an ideal diode in pa-rallel with a variable capacitance equal to the junc-tion capacitance (see fig. 5 page 4/4).2/4Fig.1 : Forward current versus forward voltage at low level (typical values).Fig.2 : Forward current versus forward voltage at high level (typical values).BYV 10-40Fig.3 : Reverse current versus junctiontemperature.Fig.4 : Reverse current versus V RRM in percent.Fig.5 : Capacitance C versus reverse applied voltage V R(typical values).Fig.6 : Surge non repetitive forward current for a rectangular pulse with t ≤ 10 ms.3/4BYV 10-40Figure 7. Surge non repetitive forward currentversus number of cycles.4/4Marking : clear, ring at cathode end.Cooling method : by convection and conduction Weight: 0.33gPACKAGE MECHANICAL DATA DO 41 GlassCABO /O /DO /DCREF .DIMENSIONSMillimeters Inches Min.Max.Min.Max.A 4.07 5.200.1600.205B2.04 2.710.0800.107C 28 1.102D0.7120.8630.0280.034Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied.STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics.The ST logo is a registered trademark of STMicroelectronics © 1999 STMicroelectronics - Printed in Italy - All rights reserved.STMicroelectronics GROUP OF COMPANIESAustralia - Brazil - China - Finland - France - Germany - Hong Kong - India - Italy - Japan - MalaysiaMalta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - U.S.A.BYV 10-40。

LM4040D10IDBZR中文资料

FEATURESAPPLICATIONS* Pin 3 is attached to substrate and must beconnected to ANODE or left open.DBZ (SOT-23) PACKAGE(TOP VIEW)DCK (SC-70) PACKAGE(TOP VIEW)ANODENCCATHODELP (TO-92/TO-226) PACKAGE(TOP VIEW)NC – No internal connectionNC – No internal connection DESCRIPTION/ORDERING INFORMATIONPRECISION MICROPOWER SHUNT VOLTAGE REFERENCESLOS456J–JANUARY2005–REVISED SEPTEMBER2006•Fixed Output Voltages of2.048V,2.5V,3V,4.096V,5V,8.192V,and10V•Tight Output Tolerances and LowTemperature Coefficient–Max0.1%,100ppm/°C–A Grade–Max0.2%,100ppm/°C–B Grade–Max0.5%,100ppm/°C–C Grade–Max1.0%,150ppm/°C–D Grade•Low Output Noise…35µV RMS Typ•Wide Operating Current Range…45µA Typ to15mA•Stable With All Capacitive Loads;No OutputCapacitor Required•Available in Extended TemperatureRange…–40°C to125°C•Data-Acquisition Systems•Power Supplies and Power-Supply Monitors•Instrumentation and Test Equipment•Process Controls•Precision Audio•Automotive Electronics•Energy Management•Battery-Powered EquipmentThe LM4040series of shunt voltage references are versatile,easy-to-use references that cater to a vast array of applications.The2-pin fixed-output device requires no external capacitors for operation and is stable with all capacitive loads.Additionally,the reference offers low dynamic impedance,low noise,and low temperature coefficient to ensure a stable output voltage over a wide range of operating currents and temperatures.The LM4040uses fuse and Zener-zap reverse breakdown voltage trim during wafer sort to offer four output voltage tolerances,ranging from0.1%(max)for the A grade to1%(max)for the D grade.Thus,a great deal of flexibility is offered to designers in choosing the best cost-to-performance ratio for their applications.Packaged in space-saving SC-70and SOT-23-3packages and requiring a minimum current of45µA(typ),the LM4040also is ideal for portable applications.The LM4040xI is characterized for operation over an ambient temperature range of–40°C to85°C.The LM4040xQ is characterized for operation over an ambient temperature range of–40°C to125°C.Please be aware that an important notice concerning availability,standard warranty,and use in critical applications of TexasInstruments semiconductor products and disclaimers thereto appears at the end of this data sheet.PRODUCTION DATA information is current as of publication date.Copyright©2005–2006,Texas Instruments Incorporated Products conform to specifications per the terms of the TexasInstruments standard warranty.Production processing does notnecessarily include testing of all parameters.PRECISION MICROPOWER SHUNT VOLTAGE REFERENCESLOS456J–JANUARY 2005–REVISED SEPTEMBER 2006ORDERING INFORMATIONDEVICE ORDERABLE TOP-SIDE T AV KAPACKAGE (1)GRADEPART NUMBER MARKING (2)SC-70(DCK)Reel of 3000LM4040A20IDCKR MS_Reel of 3000LM4040A20IDBZR SOT-23-3(DBZ)4MC_2.048VReel of 250LM4040A20IDBZT Bulk of 1000LM4040A20ILP TO-92/TO-226(LP)PREVIEW Reel of 2000LM4040A20ILPR SC-70(DCK)Reel of 3000LM4040A25IDCKR P2_Reel of 3000LM4040A25IDBZR SOT-23-3(DBZ)4NG_2.5VReel of 250LM4040A25IDBZT Bulk of 1000LM4040A25ILP TO-92/TO-226(LP)PREVIEW Reel of 2000LM4040A25ILPR SC-70(DCK)Reel of 3000LM4040A30IDCKR P9_Reel of 3000LM4040A30IDBZR SOT-23-3(DBZ)4M6_3VReel of 250LM4040A30IDBZT Bulk of 1000LM4040A30ILP TO-92/TO-226(LP)PREVIEW Reel of 2000LM4040A30ILPR A grade:SC-70(DCK)Reel of 3000LM4040A41IDCKR P4_0.1%initial Reel of 3000LM4040A41IDBZR accuracy SOT-23-3(DBZ)4M2_–40°C to 85°Cand 4.096VReel of 250LM4040A41IDBZT 100ppm/°C Bulk of 1000LM4040A41ILP temperature TO-92/TO-226(LP)PREVIEW Reel of 2000LM4040A41ILPR coefficientSC-70(DCK)Reel of 3000LM4040A50IDCKR N5_Reel of 3000LM4040A50IDBZR SOT-23-3(DBZ)4NA_5VReel of 250LM4040A50IDBZT Bulk of 1000LM4040A50ILP TO-92/TO-226(LP)PREVIEW Reel of 2000LM4040A50ILPR SC-70(DCK)Reel of 3000LM4040A82IDCKR PD_Reel of 3000LM4040A82IDBZR SOT-23-3(DBZ)4NL_8.192VReel of 250LM4040A82IDBZT Bulk of 1000LM4040A82ILP TO-92/TO-226(LP)PREVIEW Reel of 2000LM4040A82ILPR SC-70(DCK)Reel of 3000LM4040A10IDCKR PH_Reel of 3000LM4040A10IDBZR SOT-23-3(DBZ)4NQ_10VReel of 250LM4040A10IDBZT Bulk of 1000LM4040A10ILP TO-92/TO-226(LP)PREVIEWReel of 2000LM4040A10ILPR(1)Package drawings,standard packing quantities,thermal data,symbolization,and PCB design guidelines are available at /sc/package.(2)DBZ/DCK:The actual top-side marking has one additional character that designates the assembly/test site.2Submit Documentation FeedbackPRECISION MICROPOWER SHUNT VOLTAGE REFERENCESLOS456J–JANUARY2005–REVISED SEPTEMBER2006 ORDERING INFORMATION(continued)DEVICE ORDERABLE TOP-SIDET A V KA PACKAGE(1)GRADE PART NUMBER MARKING(2)SC-70(DCK)Reel of3000LM4040B20IDCKR MT_Reel of3000LM4040B20IDBZRSOT-23-3(DBZ)4MD_2.048V Reel of250LM4040B20IDBZTBulk of1000LM4040B20ILPTO-92/TO-226(LP)PREVIEWReel of2000LM4040B20ILPRSC-70(DCK)Reel of3000LM4040B25IDCKR P3_Reel of3000LM4040B25IDBZRSOT-23-3(DBZ)4NH_2.5V Reel of250LM4040B25IDBZTBulk of1000LM4040B25ILPTO-92/TO-226(LP)PREVIEWReel of2000LM4040B25ILPRSC-70(DCK)Reel of3000LM4040B30IDCKR PA_Reel of3000LM4040B30IDBZRSOT-23-3(DBZ)4M7_3V Reel of250LM4040B30IDBZTBulk of1000LM4040B30ILPTO-92/TO-226(LP)PREVIEWReel of2000LM4040B30ILPRB grade:SC-70(DCK)Reel of3000LM4040B41IDCKR P5_0.2%initialReel of3000LM4040B41IDBZRaccuracy SOT-23-3(DBZ)4M3_–40°C to85°C and 4.096V Reel of250LM4040B41IDBZT100ppm/°C Bulk of1000LM4040B41ILPtemperature TO-92/TO-226(LP)PREVIEWReel of2000LM4040B41ILPRcoefficientSC-70(DCK)Reel of3000LM4040B50IDCKR MX_Reel of3000LM4040B50IDBZRSOT-23-3(DBZ)4NB_5V Reel of250LM4040B50IDBZTBulk of1000LM4040B50ILPTO-92/TO-226(LP)PREVIEWReel of2000LM4040B50ILPRSC-70(DCK)Reel of3000LM4040B82IDCKR PE_Reel of3000LM4040B82IDBZRSOT-23-3(DBZ)4NM_8.192V Reel of250LM4040B82IDBZTBulk of1000LM4040B82ILPTO-92/TO-226(LP)PREVIEWReel of2000LM4040B82ILPRSC-70(DCK)Reel of3000LM4040B10IDCKR PJ_Reel of3000LM4040B10IDBZRSOT-23-3(DBZ)4NR_10V Reel of250LM4040B10IDBZTBulk of1000LM4040B10ILPTO-92/TO-226(LP)PREVIEWReel of2000LM4040B10ILPR3Submit Documentation FeedbackPRECISION MICROPOWER SHUNT VOLTAGE REFERENCESLOS456J–JANUARY 2005–REVISED SEPTEMBER 2006ORDERING INFORMATION (continued)DEVICE ORDERABLE TOP-SIDE T AV KAPACKAGE (1)GRADEPART NUMBER MARKING (2)SC-70(DCK)Reel of 3000LM4040C20IDCKR MV_Reel of 3000LM4040C20IDBZR SOT-23-3(DBZ)4MQ_2.048VReel of 250LM4040C20IDBZT Bulk of 1000LM4040C20ILP TO-92/TO-226(LP)PREVIEW Reel of 2000LM4040C20ILPR SC-70(DCK)Reel of 3000LM4040C25IDCKR M4_Reel of 3000LM4040C25IDBZR SOT-23-3(DBZ)4MU_2.5VReel of 250LM4040C25IDBZT Bulk of 1000LM4040C25ILP TO-92/TO-226(LP)NCF25I Reel of 2000LM4040C25ILPR SC-70(DCK)Reel of 3000LM4040C30IDCKR PB_Reel of 3000LM4040C30IDBZR SOT-23-3(DBZ)4M8_3VReel of 250LM4040C30IDBZT Bulk of 1000LM4040C30ILP TO-92/TO-226(LP)PREVIEW Reel of 2000LM4040C30ILPR C grade:SC-70(DCK)Reel of 3000LM4040C41IDCKR P6_0.5%initial Reel of 3000LM4040C41IDBZR accuracy SOT-23-3(DBZ)4M4_–40°C to 85°Cand 4.096VReel of 250LM4040C41IDBZT 100ppm/°C Bulk of 1000LM4040C41ILP temperature TO-92/TO-226(LP)PREVIEW Reel of 2000LM4040C41ILPR coefficientSC-70(DCK)Reel of 3000LM4040C50IDCKR MZ_Reel of 3000LM4040C50IDBZR SOT-23-3(DBZ)4NC_5VReel of 250LM4040C50IDBZT Bulk of 1000LM4040C50ILP TO-92/TO-226(LP)PREVIEW Reel of 2000LM4040C50ILPR SC-70(DCK)Reel of 3000LM4040C82IDCKR PF_Reel of 3000LM4040C82IDBZR SOT-23-3(DBZ)4NN_8.192VReel of 250LM4040C82IDBZT Bulk of 1000LM4040C82ILP TO-92/TO-226(LP)PREVIEW Reel of 2000LM4040C82ILPR SC-70(DCK)Reel of 3000LM4040C10IDCKR PK_Reel of 3000LM4040C10IDBZR SOT-23-3(DBZ)4NS_10VReel of 250LM4040C10IDBZT Bulk of 1000LM4040C10ILP TO-92/TO-226(LP)NFC10IReel of 2000LM4040C10ILPR4Submit Documentation FeedbackPRECISION MICROPOWER SHUNT VOLTAGE REFERENCESLOS456J–JANUARY2005–REVISED SEPTEMBER2006 ORDERING INFORMATION(continued)DEVICE ORDERABLE TOP-SIDET A V KA PACKAGE(1)GRADE PART NUMBER MARKING(2)SC-70(DCK)Reel of3000LM4040D20IDCKR MW_Reel of3000LM4040D20IDBZRSOT-23-3(DBZ)4MV_2.048V Reel of250LM4040D20IDBZTBulk of1000LM4040D20ILPTO-92/TO-226(LP)PREVIEWReel of2000LM4040D20ILPRSC-70(DCK)Reel of3000LM4040D25IDCKR ME_Reel of3000LM4040D25IDBZRSOT-23-3(DBZ)4ME_2.5V Reel of250LM4040D25IDBZTBulk of1000LM4040D25ILPTO-92/TO-226(LP)NFD25IReel of2000LM4040D25ILPRSC-70(DCK)Reel of3000LM4040D30IDCKR PC_Reel of3000LM4040D30IDBZRSOT-23-3(DBZ)4M9_3V Reel of250LM4040D30IDBZTBulk of1000LM4040D30ILPTO-92/TO-226(LP)PREVIEWReel of2000LM4040D30ILPRD grade:SC-70(DCK)Reel of3000LM4040D41IDCKR P7_1.0%initialReel of3000LM4040D41IDBZRaccuracy SOT-23-3(DBZ)4M5_–40°C to85°C and 4.096V Reel of250LM4040D41IDBZT150ppm/°C Bulk of1000LM4040D41ILPtemperature TO-92/TO-226(LP)PREVIEWReel of2000LM4040D41ILPRcoefficientSC-70(DCK)Reel of3000LM4040D50IDCKR M4_Reel of3000LM4040D50IDBZRSOT-23-3(DBZ)4ND_5V Reel of250LM4040D50IDBZTBulk of1000LM4040D50ILPTO-92/TO-226(LP)PREVIEWReel of2000LM4040D50ILPRSC-70(DCK)Reel of3000LM4040D82IDCKR PG_Reel of3000LM4040D82IDBZRSOT-23-3(DBZ)4NP_8.192V Reel of250LM4040D82IDBZTBulk of1000LM4040D82ILPTO-92/TO-226(LP)PREVIEWReel of2000LM4040D82ILPRSC-70(DCK)Reel of3000LM4040D10IDCKR PL_Reel of3000LM4040D10IDBZRSOT-23-3(DBZ)4NT_10V Reel of250LM4040D10IDBZTBulk of1000LM4040D10ILPTO-92/TO-226(LP)NFD10IReel of2000LM4040D10ILPR5Submit Documentation FeedbackPRECISION MICROPOWER SHUNT VOLTAGE REFERENCESLOS456J–JANUARY 2005–REVISED SEPTEMBER 2006ORDERING INFORMATION (continued)DEVICE ORDERABLE TOP-SIDE T AV KA PACKAGE (1)GRADEPART NUMBER MARKING (2)Reel of 3000LM4040C20QDBZR 2.048V4MW_Reel of 250LM4040C20QDBZT C grade:Reel of 3000LM4040C25QDBZR 0.5%initial 2.5V4MA_accuracy Reel of 250LM4040C25QDBZT and SOT-23-3(DBZ)Reel of 3000LM4040C30QDBZR 100ppm/°C 3V 4NJ_temperature Reel of 250LM4040C30QDBZT coefficientReel of 3000LM4040C50QDBZR 5V4NE_Reel of 250LM4040C50QDBZT –40°C to 125°CReel of 3000LM4040D20QDBZR 2.048V4MY_Reel of 250LM4040D20QDBZT D grade:Reel of 3000LM4040D25QDBZR 1.0%initial 2.5V4MB_accuracy Reel of 250LM4040D25QDBZT and SOT-23-3(DBZ)Reel of 3000LM4040D30QDBZR 150ppm/°C 3V 4NK_temperature Reel of 250LM4040D30QDBZT coefficientReel of 3000LM4040D50QDBZR 5V 4NF_Reel of 250LM4040D50QDBZT6Submit Documentation FeedbackAbsolute Maximum Ratings (1)Recommended Operating ConditionsPRECISION MICROPOWER SHUNT VOLTAGE REFERENCESLOS456J–JANUARY 2005–REVISED SEPTEMBER 2006FUNCTIONAL BLOCK DIAGRAMover free-air temperature range (unless otherwise noted)MINMAX UNIT I Z Continuous cathode current–1025mADBZ package206θJA Package thermal impedance (2)(3)DCK package 252°C/W LP package156T J Operating virtual junction temperature 150°C T stg Storage temperature range–65150°C (1)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 under "recommended operating conditions"is not implied.Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.(2)Maximum power dissipation is a function of T J (max),θJA ,and T A .The maximum allowable power dissipation at any allowable ambient temperature is P D =(T J (max)–T A )/θJA .Operating at the absolute maximum T J of 150°C can affect reliability.(3)The package thermal impedance is calculated in accordance with JESD 51-7.MINMAX UNIT I Z Cathode current (1)12mA LM4040xxxI –4085T A Free-air temperature °CLM4040xxxQ–40125(1)See parametric tables7Submit Documentation FeedbackLM4040x20I Electrical CharacteristicsPRECISION MICROPOWER SHUNT VOLTAGE REFERENCESLOS456J–JANUARY 2005–REVISED SEPTEMBER 2006at industrial temperature range,full-range T A =–40°C to 85°C (unless otherwise noted)(1)Thermal hysteresis is defined as V Z,25°C (after cycling to –40°C)–V Z,25°C (after cycling to 125°C).8Submit Documentation FeedbackLM4040x20I Electrical CharacteristicsPRECISION MICROPOWER SHUNT VOLTAGE REFERENCESLOS456J–JANUARY 2005–REVISED SEPTEMBER 2006at industrial temperature range,full-range T A =–40°C to 85°C (unless otherwise noted)(1)Thermal hysteresis is defined as V Z,25°C (after cycling to –40°C)–V Z,25°C (after cycling to 125°C).9Submit Documentation FeedbackLM4040x20Q Electrical CharacteristicsPRECISION MICROPOWER SHUNT VOLTAGE REFERENCESLOS456J–JANUARY 2005–REVISED SEPTEMBER 2006at extended temperature range,full-range T A =–40°C to 125°C (unless otherwise noted)(1)Thermal hysteresis is defined as V Z,25°C (after cycling to –40°C)–V Z,25°C (after cycling to 125°C).10Submit Documentation FeedbackLM4040x25I Electrical CharacteristicsPRECISION MICROPOWER SHUNT VOLTAGE REFERENCESLOS456J–JANUARY 2005–REVISED SEPTEMBER 2006at industrial temperature range,full-range T A =–40°C to 85°C (unless otherwise noted)(1)Thermal hysteresis is defined as V Z,25°C (after cycling to –40°C)–V Z,25°C (after cycling to 125°C).LM4040x25I Electrical CharacteristicsPRECISION MICROPOWER SHUNT VOLTAGE REFERENCESLOS456J–JANUARY 2005–REVISED SEPTEMBER 2006at industrial temperature range,full-range T A =–40°C to 85°C (unless otherwise noted)(1)Thermal hysteresis is defined as V Z,25°C (after cycling to –40°C)–V Z,25°C (after cycling to 125°C).LM4040x25Q Electrical CharacteristicsPRECISION MICROPOWER SHUNT VOLTAGE REFERENCESLOS456J–JANUARY 2005–REVISED SEPTEMBER 2006at extended temperature range,full-range T A =–40°C to 125°C (unless otherwise noted)(1)Thermal hysteresis is defined as V Z,25°C (after cycling to –40°C)–V Z,25°C (after cycling to 125°C).LM4040x30I Electrical CharacteristicsPRECISION MICROPOWER SHUNT VOLTAGE REFERENCESLOS456J–JANUARY 2005–REVISED SEPTEMBER 2006at industrial temperature range,full-range T A =–40°C to 85°C (unless otherwise noted)(1)Thermal hysteresis is defined as V Z,25°C (after cycling to –40°C)–V Z,25°C (after cycling to 125°C).LM4040x30I Electrical CharacteristicsPRECISION MICROPOWER SHUNT VOLTAGE REFERENCESLOS456J–JANUARY 2005–REVISED SEPTEMBER 2006at industrial temperature range,full-range T A =–40°C to 85°C (unless otherwise noted)(1)Thermal hysteresis is defined as V Z,25°C (after cycling to –40°C)–V Z,25°C (after cycling to 125°C).LM4040x30Q Electrical CharacteristicsPRECISION MICROPOWER SHUNT VOLTAGE REFERENCESLOS456J–JANUARY 2005–REVISED SEPTEMBER 2006at extended temperature range,full-range T A =–40°C to 125°C (unless otherwise noted)(1)Thermal hysteresis is defined as V Z,25°C (after cycling to –40°C)–V Z,25°C (after cycling to 125°C).LM4040x41I Electrical CharacteristicsPRECISION MICROPOWER SHUNT VOLTAGE REFERENCESLOS456J–JANUARY 2005–REVISED SEPTEMBER 2006at industrial temperature range,full-range T A =–40°C to 85°C (unless otherwise noted)(1)Thermal hysteresis is defined as V Z,25°C (after cycling to –40°C)–V Z,25°C (after cycling to 125°C).LM4040x41I Electrical CharacteristicsPRECISION MICROPOWER SHUNT VOLTAGE REFERENCESLOS456J–JANUARY 2005–REVISED SEPTEMBER 2006at industrial temperature range,full-range T A =–40°C to 85°C (unless otherwise noted)(1)Thermal hysteresis is defined as V Z,25°C (after cycling to –40°C)–V Z,25°C (after cycling to 125°C).LM4040x50I Electrical CharacteristicsPRECISION MICROPOWER SHUNT VOLTAGE REFERENCESLOS456J–JANUARY 2005–REVISED SEPTEMBER 2006at industrial temperature range,full-range T A =–40°C to 85°C (unless otherwise noted)(1)Thermal hysteresis is defined as V Z,25°C (after cycling to –40°C)–V Z,25°C (after cycling to 125°C).LM4040x50I Electrical CharacteristicsPRECISION MICROPOWER SHUNT VOLTAGE REFERENCESLOS456J–JANUARY 2005–REVISED SEPTEMBER 2006at industrial temperature range,full-range T A =–40°C to 85°C (unless otherwise noted)(1)Thermal hysteresis is defined as V Z,25°C (after cycling to –40°C)–V Z,25°C (after cycling to 125°C).LM4040x50Q Electrical CharacteristicsLM4040PRECISION MICROPOWER SHUNT VOLTAGE REFERENCESLOS456J–JANUARY 2005–REVISED SEPTEMBER 2006at extended temperature range,full-range T A =–40°C to 125°C (unless otherwise noted)(1)Thermal hysteresis is defined as V Z,25°C (after cycling to –40°C)–V Z,25°C (after cycling to 125°C).LM4040x82I Electrical CharacteristicsLM4040PRECISION MICROPOWER SHUNT VOLTAGE REFERENCESLOS456J–JANUARY 2005–REVISED SEPTEMBER 2006at industrial temperature range,full-range T A =–40°C to 85°C (unless otherwise noted)(1)Thermal hysteresis is defined as V Z,25°C (after cycling to –40°C)–V Z,25°C (after cycling to 125°C).LM4040x82I Electrical CharacteristicsLM4040PRECISION MICROPOWER SHUNT VOLTAGE REFERENCESLOS456J–JANUARY 2005–REVISED SEPTEMBER 2006at industrial temperature range,full-range T A =–40°C to 85°C (unless otherwise noted)(1)Thermal hysteresis is defined as V Z,25°C (after cycling to –40°C)–V Z,25°C (after cycling to 125°C).LM4040x10I Electrical CharacteristicsLM4040PRECISION MICROPOWER SHUNT VOLTAGE REFERENCESLOS456J–JANUARY 2005–REVISED SEPTEMBER 2006at industrial temperature range,full-range T A =–40°C to 85°C (unless otherwise noted)(1)Thermal hysteresis is defined as V Z,25°C (after cycling to –40°C)–V Z,25°C (after cycling to 125°C).LM4040x10I Electrical CharacteristicsLM4040PRECISION MICROPOWER SHUNT VOLTAGE REFERENCESLOS456J–JANUARY 2005–REVISED SEPTEMBER 2006at industrial temperature range,full-range T A =–40°C to 85°C (unless otherwise noted)(1)Thermal hysteresis is defined as V Z,25°C (after cycling to –40°C)–V Z,25°C (after cycling to 125°C).TYPICAL CHARACTERISTICSTemperature (_C)V Z , C h a n g e (%)1001k1M10k100k Frequency (Hz)Z Z , D y n a m i c O u t p u t I m p e d a n c e(Ω)1001k1M10k100k Frequency (Hz)Z Z , D y n a m i c O u t p u t I m p e d a n ce (Ω)V Z , Reverse Voltage (V)I Z , C a t h o d e C u r r e n t (µA )Frequency (Hz)N o i s e (µV P /H z )1010.1−10123456−10102030405060708090V Z (V )Response Time (µs)V I N (V )6420−2−4−6−8−10−12LM4040PRECISION MICROPOWER SHUNT VOLTAGE REFERENCESLOS456J–JANUARY 2005–REVISED SEPTEMBER 2006Figure 1.Temperature Drift for Different AverageFigure 2.Output Impedance vs FrequencyTemperature CoefficientsFigure 3.Output Impedance vs FrequencyFigure 4.Temperature Drift for Different AverageTemperature CoefficientFigure 5.Noise Voltage vs Frequency Figure 6.Start-Up CharacteristicsAPPLICATION INFORMATIONStart-Up CharacteristicsR V INOutput CapacitorSOT-23ConnectionsUse With ADCs or DACs5-V Analog SupplyLM4040PRECISION MICROPOWER SHUNT VOLTAGE REFERENCESLOS456J–JANUARY 2005–REVISED SEPTEMBER 2006Figure 7.Test CircuitThe LM4040does not require an output capacitor across cathode and anode for stability.However,if an output bypass capacitor is desired,the LM4040is designed to be stable with all capacitive loads.There is a parasitic Schottky diode connected between pins 2and 3of the SOT-23packaged device.Thus,pin 3of the SOT-23package must be left floating or connected to pin 2.The LM4040x-41is designed to be a cost-effective voltage reference as required in 12-bit data-acquisition systems.For 12-bit systems operating from 5-V supplies such as the ADS7842(see Figure 8),the LM4040x-41(4.096V)permits operation with an LSB of 1mV.Figure 8.Data-Acquisition Circuit With LM4040x-41 Cathode and Load CurrentsRS+ǒVS*V ZǓ(IL)I Z)(1)LM4040VV ZR SLM4040PRECISION MICROPOWER SHUNT VOLTAGE REFERENCESLOS456J–JANUARY2005–REVISED SEPTEMBER2006APPLICATION INFORMATION(continued)In a typical shunt-regulator configuration(see Figure9),an external resistor,R S,is connected between the supply and the cathode of the LM4040.R S must be set properly,as it sets the total current available to supply the load(I L)and bias the LM4040(I Z).In all cases,I Z must stay within a specified range for proper operation of the reference.Taking into consideration one extreme in the variation of the load and supply voltage(maximum I L and minimum V S),R S must be small enough to supply the minimum I Z required for operation of the regulator,as given by data-sheet parameters.At the other extreme,maximum V S and minimum I L,R S must be large enough to limit I Z to less than its maximum-rated value of15mA.R S is calculated according to Equation1:Figure9.Shunt RegulatorPACKAGING INFORMATIONOrderableDevice Status (1)Package Type Package Drawing Pins Package Qty Eco Plan (2)Lead/Ball Finish MSL Peak Temp (3)LM4040A10IDBZR ACTIVE SOT-23DBZ 33000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A10IDBZRG4ACTIVE SOT-23DBZ 33000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A10IDBZT ACTIVE SOT-23DBZ 3250Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A10IDBZTG4ACTIVE SOT-23DBZ 3250Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A10IDCKR ACTIVE SC70DCK 53000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A10IDCKRG4ACTIVE SC70DCK 53000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A10ILP PREVIEW TO-92LP 31000TBD Call TI Call TI LM4040A10ILPR PREVIEW TO-92LP 32000TBDCall TI Call TILM4040A20IDBZR ACTIVE SOT-23DBZ 33000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A20IDBZRG4ACTIVE SOT-23DBZ 33000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A20IDBZT ACTIVE SOT-23DBZ 3250Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A20IDBZTG4ACTIVE SOT-23DBZ 3250Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A20IDCKR ACTIVE SC70DCK 53000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A20IDCKRE4ACTIVE SC70DCK 53000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A20IDCKRG4ACTIVE SC70DCK 53000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A25IDBZR ACTIVE SOT-23DBZ 33000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A25IDBZRG4ACTIVE SOT-23DBZ 33000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A25IDBZT ACTIVE SOT-23DBZ 3250Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A25IDBZTG4ACTIVE SOT-23DBZ 3250Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A25IDCKR ACTIVE SC70DCK 53000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A25IDCKRE4ACTIVE SC70DCK 53000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A25IDCKRG4ACTIVE SC70DCK 53000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A25ILP PREVIEW TO-92LP 31000TBD Call TI Call TI LM4040A25ILPR PREVIEW TO-92LP 32000TBDCall TI Call TILM4040A30IDBZR ACTIVE SOT-23DBZ 33000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A30IDBZRG4ACTIVE SOT-23DBZ 33000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A30IDBZTACTIVESOT-23DBZ3250Green (RoHS &CU NIPDAULevel-1-260C-UNLIM26-Sep-2007OrderableDeviceStatus (1)Package Type Package Drawing Pins Package QtyEco Plan (2)Lead/Ball FinishMSL Peak Temp (3)no Sb/Br)LM4040A30IDBZTG4ACTIVE SOT-23DBZ 3250Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A30IDCKR ACTIVE SC70DCK 53000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A30IDCKRE4ACTIVE SC70DCK 53000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A30IDCKRG4ACTIVE SC70DCK 53000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A30IDCKT PREVIEW SC70DCK 5250TBD Call TI Call TI LM4040A30ILP PREVIEW TO-92LP 31000TBD Call TI Call TI LM4040A30ILPM PREVIEW TO-92LP 32000TBD Call TI Call TI LM4040A30ILPR PREVIEW TO-92LP 32000TBDCall TI Call TILM4040A41IDBZR ACTIVE SOT-23DBZ 33000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A41IDBZRG4ACTIVE SOT-23DBZ 33000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A41IDBZT ACTIVE SOT-23DBZ 3250Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A41IDBZTG4ACTIVE SOT-23DBZ 3250Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A41IDCKR ACTIVE SC70DCK 53000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A41IDCKRE4ACTIVE SC70DCK 53000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A41IDCKRG4ACTIVE SC70DCK 53000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A41ILP PREVIEW TO-92LP 31000TBD Call TI Call TI LM4040A41ILPR PREVIEW TO-92LP 32000TBDCall TI Call TILM4040A50IDBZR ACTIVE SOT-23DBZ 33000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A50IDBZRG4ACTIVE SOT-23DBZ 33000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A50IDBZT ACTIVE SOT-23DBZ 3250Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A50IDBZTG4ACTIVE SOT-23DBZ 3250Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A50IDCKR ACTIVE SC70DCK 53000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A50IDCKRE4ACTIVE SC70DCK 53000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A50IDCKRG4ACTIVE SC70DCK 53000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A50ILP PREVIEW TO-92LP 31000TBDCall TI Call TILM4040A82IDBZR ACTIVE SOT-23DBZ 33000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A82IDBZRG4ACTIVE SOT-23DBZ 33000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A82IDBZTACTIVESOT-23DBZ3250Green (RoHS &no Sb/Br)CU NIPDAULevel-1-260C-UNLIM26-Sep-2007OrderableDevice Status (1)Package Type Package Drawing Pins Package Qty Eco Plan (2)Lead/Ball Finish MSL Peak Temp (3)LM4040A82IDBZTG4ACTIVE SOT-23DBZ 3250Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A82IDCKR ACTIVE SC70DCK 53000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040A82IDCKRG4ACTIVE SC70DCK 53000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040B10IDBZR ACTIVE SOT-23DBZ 33000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040B10IDBZRG4ACTIVE SOT-23DBZ 33000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040B10IDBZT ACTIVE SOT-23DBZ 3250Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040B10IDBZTG4ACTIVE SOT-23DBZ 3250Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040B10IDCKR ACTIVE SC70DCK 53000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040B10IDCKRG4ACTIVE SC70DCK 53000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040B10ILP PREVIEW TO-92LP 31000TBD Call TI Call TI LM4040B10ILPR PREVIEW TO-92LP 32000TBDCall TI Call TILM4040B20IDBZR ACTIVE SOT-23DBZ 33000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040B20IDBZRG4ACTIVE SOT-23DBZ 33000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040B20IDBZT ACTIVE SOT-23DBZ 3250Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040B20IDBZTG4ACTIVE SOT-23DBZ 3250Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040B20IDCKR ACTIVE SC70DCK 53000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040B20IDCKRE4ACTIVE SC70DCK 53000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040B20IDCKRG4ACTIVE SC70DCK 53000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040B25IDBZR ACTIVE SOT-23DBZ 33000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040B25IDBZRG4ACTIVE SOT-23DBZ 33000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040B25IDBZT ACTIVE SOT-23DBZ 3250Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040B25IDBZTG4ACTIVE SOT-23DBZ 3250Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040B25IDCKR ACTIVE SC70DCK 53000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040B25IDCKRE4ACTIVE SC70DCK 53000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040B25IDCKRG4ACTIVE SC70DCK 53000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM4040B25ILP PREVIEW TO-92LP 31000TBD Call TI Call TI LM4040B25ILPR PREVIEW TO-92LP 32000TBDCall TI Call TILM4040B30IDBZRACTIVESOT-23DBZ33000Green (RoHS &CU NIPDAULevel-1-260C-UNLIM26-Sep-2007。

绪论数字电子EDA设计概念

15
实例演示：电子秒表电路的设计
▪ 假设系统时钟为50MHz， PLD器件为EP1S10F780C6。 ▪ 设计思路——采用自顶向下的设计方法：
➢ 需要两个分频器，将50MHz分频为10KHz，将10KHz分频为100Hz；
➢ 需要一个BCD码计数器，可分别对秒和百分秒位循环计数；
➢ 需要一个译码器，将BCD计数器的输出译码为7段显示器的7段输入。
快 EAB，锁相环一般不能保密
CPLD与FPGA的区别
26
▪ 基于乘积项（Product－term）的CPLD 与或阵列结构
▪ 基于查找表的FPGA （Look-Up-Table)简称为LUT，LUT本质上就是一个RAM
27
FPGA原理：查找表
▪ FPGA中用 4输入的LUT ➢ 每一个LUT 相当于一个有4位地址线的16x1的RAM。
12
13
自顶向下设计法
设计者从整个系统逻辑出发，进行最上层的系统设计，而后按一定的原则将全局系统分成若干子系统，逐级向下，再将每个子系统分为若干个功能模块、子模块、基本模块。
14
PLD器件到底能干什么？
▪ 通信领域 ▪ 视频信号处理 ▪ ASIC(专用集成电路)的替代 ▪ CPU设计的前期仿真
编程目
PLD
标文件
计算机并口
器件编程接口
PCB Board
11
EDA的三个阶段
1. CAD Computer Assist Design 70年代 2. CAE Computer Assist Engineering Design 80年代 3. EDA Electronic Design Automation 90年代

ZXA10 F400技术规范书

第 II 页
2011 版权所有©中兴通讯股份有限公司
中兴通讯版权所有未经许可不得扩散
ZXA10 F400 技术规范书
4.5 组播功能 ................................................................................................................... 8 4.6 管理功能 ................................................................................................................... 9 4.7 安全功能 ................................................................................................................... 9
5 应用模式........................................................................................................................... 10
本文档中的信息随着中兴通讯股份有限公司产品和技术的进步将不断更新，中兴通讯股份有限公司不再通知此类信息的更新。
中兴通讯版权所有未经许可不得扩散
2011 版权所有©中兴通讯股份有限公司
第I页
ZXA10 F400 技术规范书
目录
1 概述 .................................................................................................................................... 1

G300操作手册新

电气设备应仅限由有资质的人员来安装、操作、维修和维护工作。施耐德电气对使用本手册所产生的任何后果都不承担任何责任。
由于各种标ቤተ መጻሕፍቲ ባይዱ、规范和设计不时变更，请索取对本出版物中给出的信息的确认。
目录
990-3619D-037
10-40 kVA 380/400/415 V
重要安全信息 ..............................................................................................1
配置 ............................................................................................................ 33
默认设置 ................................................................................................. 33
显示界面 ...................................................................................................3 LED 指示灯 ...........................................................................................3 显示屏、导航键和开/关按钮 .................................................................4 默认屏幕.............................................................................................. 4 屏幕保护程序 .......................................................................................4

2010 InBit服务器机柜-AD系列技术规格书

I. 产品简介产品型号：InBit-AD2042U 宽600mmX深1070mmX高42U 机柜外形尺寸宽×深×高：600 (mm)*1070 (mm)*1990mm，净安装高度为42UWidth600mmX Depth1070X Height42U标准角规尺寸790mm 最大距离为870mm 最小距离为150mm 调整间隙5mm Angle gauge standard size 790mm,Largest 870mm,smallest 150mm.Adjustment the Gap5mmAD系列服务器机柜介绍性能特点Feature兼容19国际标准，公制标准和EISI标准。

Comply with standards: EISI , China standard and other international standards;外观设计典雅、工艺精湛、尺寸精密、为你的工程增添价值。

E legant design, standout technical and precision dimension;前后超级网孔门通风设计，有利于服务器散热；Perforated front and rear doors provide ample ventilation for servers可同时安装脚轮和支撑脚Adjustable feet and heavy-duty castors are available at the same time上部、下部走线通道，及预留下部送风设计cable access of cabinet roof and bottom can adjust size;快开侧门，方便安装和维护Quick release side doors easy to assemble and repair可选配安装底座，达到固定机架、底部过线、底部送冷风Optional install plinth enable fixing cabinet, bottom wiring and bottom ventilation材料：优质冷轧钢板制作Material: High quality cold rolled sheet厚度：2.0Thickness:2.0标准角规:2.0standard flanges:2.0安装梁:1.5Horizontal mounting flanges1.5其他Others1.5脱脂、酸洗、磷化、静电喷塑Surface finish：degreasing, pickling, phosphorization, static electricity powder coated;静载：1300KGstatic load：1300KG产品配置Product component1、焊接组装基本框架:2个Weld frame:2piece2、通风顶盖1个Perforated proof: 1piece3、通风网孔前门1个Perforated front door: 1piece4、全通网孔后门1个Perforated rear door: 1piece5、速装卸侧门2对Quick release side door: 1 pair6、全高19英寸标准角规4个Full height 19” standard vertical flange: 4 pieces7、重载轮子4个heavy-duty caster: 4 pieces8、可调支脚4个Adjustable feet: 4pieces9、M6螺钉1包50套: M6 bolts: 1 bag contain 50sets10、内六角扳手1把inner hexagon spanner: 1piece11、快速安装螺母工具1个: Quick install nuts tool: 1piece12、后部垂直理线器2个Vertical cable organizer2pieceII. 产品应用范围本产品适用于大型数据中心，移动基站，服务器及网络设备放置；III. 机械性能符合ANSI/EIA RS-310-D、IEC297-2、DIN41491;PART1、DIN41494; PART7、GB/T3047.2- 92标准；兼容ETSI标准）IV. 电气性能在环境温度20±5℃，相对湿度不大于80%的条件下，任意相同的绝缘端子之间，接线端子与机壳之间的绝缘电阻满足大于1M欧姆。

DA-40中文手册第4B章

DOC.#6.01.01-E 改版5 2001年9月9日OAM 40-061,-073,-081-085,-092,-093,-094MAM40-039/a,-0484B-1第4B章非正常操作程序页码4B.1预防着陆……………………………………………...4B-2 4B.2绿区外的仪表指示………………….……………….4B-4 4B.3电器系统失效………………………………………..4B-5 4B.4从简易跑道起飞……………………………………..4B-7 4B.5襟翼操作系统失效……………………………….….4B-8 4B.6大重量着陆…………………………………………..4B-94B.1预防着陆说明只有由于对于下列情况有合理的怀疑时才可以使用此类着陆：燃油短缺、天气状况或者在黄昏时不能排除继续飞行就会使飞机或机上成员遭受危险的可能性。

无论如何，飞行员要决定是否在一个场地的控制着陆比试图飞往目的机场的风险要小。

说明如果没有可用的水平的着陆场地，应该考虑在上坡着陆。

1.选择合适的着陆场地。

2.考虑风的影响。

3.进近：如果可能，应该在着陆场地上方一个合适的高度通场飞行以辨识障碍物。

在起落航线每一部分的偏离角度要评估风速和风向的影响。

4.空速……………………………73节表速（1150公斤，2535磅）68节表速（1000公斤，2205磅）60节表速（850公斤，1874磅）5.空中交通管制…………………通报DOC.#6.01.01-E 改版4 2001年4月09日OAM40-067 4B-7在最后进近阶段：6. 襟翼……………………………………….着陆位7. 安全紧固装置…………………………….紧固位8. 接地……………………………………….使用尽可能小的空速注意如果还有充裕的时间，可以使用以下方法减少碰撞障碍物的风险：-燃油箱选择器……………………………….关-点火开关…………………………………….关主开关………………………………………..关DOC.#6.01.01-E 改版4 2001年4月09日OAM40-067 4B-74B.2绿区外的仪表指示(a)在外界环境温度低起动时高的滑油压力-在较高的滑油温度时减少RPM并重新检查滑油压力。

半导体器件芯片常用型号参数12页word文档

半导体器件常用型号参数一、半导体二极管参数符号及其意义CT---势垒电容Cj---结（极间）电容，表示在二极管两端加规定偏压下，锗检波二极管的总电容Cjv---偏压结电容Co---零偏压电容Cjo---零偏压结电容Cjo/Cjn---结电容变化Cs---管壳电容或封装电容Ct---总电容CTV---电压温度系数。

在测试电流下，稳定电压的相对变化与环境温度的绝对变化之比CTC---电容温度系数Cvn---标称电容IF---正向直流电流（正向测试电流）。

锗检波二极管在规定的正向电压VF下，通过极间的电流；硅整流管、硅堆在规定的使用条件下，在正弦半波中允许连续通过的最大工作电流（平均值），硅开关二极管在额定功率下允许通过的最大正向直流电流；测稳压二极管正向电参数时给定的电流IF（AV）---正向平均电流IFM（IM）---正向峰值电流（正向最大电流）。

在额定功率下，允许通过二极管的最大正向脉冲电流。

发光二极管极限电流。

IH---恒定电流、维持电流。

Ii--- 发光二极管起辉电流IFRM---正向重复峰值电流IFSM---正向不重复峰值电流（浪涌电流）Io---整流电流。

在特定线路中规定频率和规定电压条件下所通过的工作电流IF(ov)---正向过载电流IL---光电流或稳流二极管极限电流ID---暗电流IB2---单结晶体管中的基极调制电流IEM---发射极峰值电流IEB10---双基极单结晶体管中发射极与第一基极间反向电流IEB20---双基极单结晶体管中发射极向电流ICM---最大输出平均电流IFMP---正向脉冲电流IP---峰点电流IV---谷点电流IGT---晶闸管控制极触发电流IGD---晶闸管控制极不触发电流IGFM---控制极正向峰值电流IR（AV）---反向平均电流IR（In）---反向直流电流（反向漏电流）。

在测反向特性时，给定的反向电流；硅堆在正弦半波电阻性负载电路中，加反向电压规定值时，所通过的电流；硅开关二极管两端加反向工作电压VR时所通过的电流；稳压二极管在反向电压下，产生的漏电流；整流管在正弦半波最高反向工作电压下的漏电流。

FPGA可编程逻辑器件芯片EP4CE10E22C6N中文规格书

5 PX5 (R/W)
PX5 Data Toggle on Trigger. The PORT_TRIG_TGL.PX5 bit enables triggers to toggle the state of the pin.
4 PX4 (R/W)
PX4 Data Toggle on Trigger. The PORT_TRIG_TGL.PX4 bit enables triggers to toggle the state of the pin.
Bit No. (Access)
Bit Name
Description/Enumeration
10 PX10 (R/W)
PX10 Data Toggle on Trigger. The PORT_TRIG_TGL.PX10 bit enables triggers to toggle the state of the pin.
0 No Effect
1 Set Bit. Set to enable GPIO pin polarity invert.
14 PX14 (R/W1S)
Port x Bit 14 Polarity Invert Set. The PORT_POL_SET.PX14 bit enables pin polarity inversion.
30 PIQ30 (R/W1C)
Pin Interrupt 30 Level. Set the PINT_EDGE_CLR.PIQ30 bit to enable level sensitivity.
29 PIQ29 (R/W1C)
Pin Interrupt 29 Level. Set the PINT_EDGE_CLR.PIQ29 bit to enable level sensitivity.

EDA实验指导书(EP3C16Q240C8)(2011.10.28)

SOPC综合实验系统实验指导书济南大学控制学院责任编辑：济南大学信息学院电子信息中心目录目录 (1)第三章VHDL基本程序设计实验 (22)实验一组合逻辑半加器的设计 (22)实验二使用VHDL设计组合逻辑全加器 (29)实验三带进位输入的8位加法器 (34)实验四全减器 (39)实验五四位向量加法/减法器 (42)实验六组合逻辑3-8译码器的设计 (46)实验七数据比较器 (50)实验八多路数据选择器 (53)实验九编码器 (57)实验十计数器 (62)实验十一7段数码管控制接口 (65)实验十二16*16点阵设计 (69)实验十三MOORE机 (76)实验十四MEALY机 (80)实验十五D/A接口 (84)实验十六A/D接口 (87)实验十七动态数码管显示实验 (91)第四章SOPC系统基本实验 (95)实验一Hello-Led流水灯实验 (95)实验二数码管显示实验 (103)实验三按键输入中断实验 (107)实验四4乘4键盘实验 (111)第三章VHDL基本程序设计实验实验一组合逻辑半加器的设计一、实验目的2、通过一个简单的一位半加器的设计，让学生掌握组合逻辑电路的设计方法。

3、掌握组合逻辑电路的静态测试方法。

4、初步了解可编程逻辑器件设计的全过程。

5、熟识quartus II软件基本功能的使用。

二、实验原理半加器实现两位不带进位加法输出和及进位。

一位半加器有两个输入a、b；两个输出s，Co。

加数a 和s三、实验步骤1、创建工程运行Quartus II软件，如下图所示：建立工程，File New Project Wizad，既弹出“工程设置”对话框，如图所示单击此对话框最上一栏右侧的“...”按钮选择工作目录，在D盘中建一个工程文件夹，取名为test。

单击“打开”按钮，在第二行和第三行中写工程名为“half_adder”。

按Next按钮，出现添加工程文件的对话框，如下图所示：这里无需添加文件，我们跳过此步，直接按next进行下一步，如下图所示，选择FPGA/CPLD 器件的型号，本试验箱选用Altera公司的Cyclone III 系列FPGA 芯片EP3C16Q240C8。

EDA电子课件1--陈立新

实验实训中心EDA电子教陈案立新目录第一章EDA技术概述 (1)1.1EDA的概念 (1)1.2EDA的发展 (1)1.3EDA的现状 (1)1.4FPGA/CPLD产品概述 (1)1.5EDA技术的3个层次 (2)第二章EDA教学系统总体介绍 (3)2.1EDA教学系统总体介绍 (3)2.1.18位数码管显示模块 (3)2.1.28位LED灯显示模块 (4)2.1.316*16点阵显示模块 (5)2.1.48位拨动开关模块 (6)2.1.58位按键开关模块 (6)2.1.6标准配置EP1C6核心板I/O引脚 (7)2.1.7可调时钟源 (7)2.1.8两个独立I/O扩展接口 (7)2.1.9其它使用说明 (8)2.2EP1C6核心板功能介绍 (8)2.2.1C YCLONE FPGA器件 (10)2.2.2核心板扩展接口 (11)2.2.3JTAG调试接口 (11)2.2.4AS编程接口 (12)2.2.5自定义按键与LED硬件 (12)2.2.6复位按键（RESET） (12)2.2.7晶振 (13)2.2.8直流电源输入 (13)第三章QUA R TUSII5.1 软件安装及使用 (14)3.1Q UAR TUS II5.1软件的安装 (14)3.2Q UAR TUS II5.1授权 (17)3.3Q UAR TUS II中设置USB-B LASTER (20)第四章初级基础实验实践阶段 (22)4.1创建新工程 (22)4.2建立图形设计文件 (24)4.3编译 (27)4.4管脚分配 (28)4.5仿真 (33)4.6配置器件 (36)第五章VHDL编程基础 (37)5.1VHDL程序的实体 (37)5.2VHDL程序的结构体 (40)5.3VHDL程序举例 (41)第六章中级常规实验实践 (45)6.1LED实验 (45)6.2数码管实验 (47)6.3定时器实验 (50)6.4点阵实验 (55)第七章高级创新实验实践阶段 (64)第一章EDA技术概述1.1 EDA的概念EDA（Electronic Design Automation）：1．以计算机为工作平台2．以EDA软件工具为开发环境3．以硬件描述语言为设计语言4．以可编程器件为实验载体5．以ASIC、SOC芯片为目标器件6．以电子系统设计为应用方向的电子产品自动化的设计工程1.2 EDA的发展⏹70年代——CAD、⏹80年代——CAM、CA T、CAE⏹90年代——EDA⏹CAD- Computer Assist /Aided Design⏹CAM-Computer Assist/Aided Manufacturing⏹CA T-Computer Assist/Aided Test⏹CAE- Computer Assist/Aided Engineering1.3 EDA的现状1．以高级语言描述、系统级仿真等综合技术为特征，电子设计由辅助手段变成主要手段，自动化程度高，人工干预减少。

eda10进制计数器实验报告

eda10进制计数器实验报告1B计算机组成原理教学实验箱一台，排线若干。

2) PC机一台。

3、实验步骤与源程序l) 根据该模型机的指令系统，编写一段程序。

这里给出两个参考程序。

参考程序一：本程序从输入设备（数码开关）取入数据，保存在内存单元08，然后从08单元送到输出设备（LED数码管）进行显示。

然后程序停止（请实验者考虑：如何修改程序，使程序不断从输入设备取出数据，送到输出设备显示。

每次循环过程中，可以使输入设备数据改变，考察输出显示的结果。

）。

设计机器指令程序如下（机器码为十六进制数据）。

地址内容助记符说明00 00 IN；输入开关数据→R00120 STA [08H] ；R0→[08]02 08 ；地址03 30 OUT [08H] ；[08H] →BUS04 08 ；地址05 40 JMP [00H] ；00H→PC06 00 ；跳转地址参考程序二：本程序从输入设备（数码开关）读入数据，与0A单元的数据相加，然后送到输出设备（LED数码管）进行显示。

本程序不断地循环运行，在运行中可改变输入开关（INPUT）的值，观察输出显示的变化。