5秒后页面跳转
捷配首页

Datasheet > 电源电路 > 参考电压源> LM129AH
LM129AH PDF预览

LM129AH

更新时间： 2024-11-11 22:51:59
品牌 Logo 应用领域
美国国家半导体 - NSC 电源电路参考电压源
页数 文件大小 规格书
10页 168K
描述
Precision Reference

阅读下载

中文翻译

获取价格

LM129AH 技术参数

是否Rohs认证： 不符合生命周期：Obsolete
包装说明：, SIP2,.1Reach Compliance Code：unknown
ECCN代码：EAR99HTS代码：8542.39.00.01
风险等级：5.82Is Samacsys：N
模拟集成电路 - 其他类型：TWO TERMINAL VOLTAGE REFERENCEJESD-30 代码：O-MBCY-W2
JESD-609代码：e0功能数量：1
输出次数：1端子数量：2
最高工作温度：125 °C最低工作温度：-55 °C
最大输出电压：7.2 V最小输出电压：6.7 V
标称输出电压：6.9 V封装主体材料：METAL
封装等效代码：SIP2,.1封装形状：ROUND
封装形式：CYLINDRICAL峰值回流温度（摄氏度）：NOT SPECIFIED
认证状态：Not Qualified子类别：Voltage References
最大供电电流 (Isup)：15 mA表面贴装：NO
技术：BIPOLAR最大电压温度系数：10 ppm/ °C
温度等级：MILITARY端子面层：Tin/Lead (Sn/Pb)
端子形式：WIRE端子节距：2.54 mm
端子位置：BOTTOM处于峰值回流温度下的最长时间：NOT SPECIFIED
微调/可调输出：NOBase Number Matches：1

LM129AH 数据手册

 浏览型号LM129AH的Datasheet PDF文件第2页浏览型号LM129AH的Datasheet PDF文件第3页浏览型号LM129AH的Datasheet PDF文件第4页浏览型号LM129AH的Datasheet PDF文件第5页浏览型号LM129AH的Datasheet PDF文件第6页浏览型号LM129AH的Datasheet PDF文件第7页 
March 2000  
LM129/LM329  
Precision Reference  
The LM129 is packaged in a 2-lead TO-46 package and is  
rated for operation over a −55˚C to +125˚C temperature  
range. The LM329 for operation over 0˚C to 70˚C is available  
in both a hermetic TO-46 package and a TO-92 epoxy pack-  
age.  
General Description  
The LM129 and LM329 family are precision multi-current  
temperature-compensated 6.9V zener references with dy-  
namic impedances a factor of 10 to 100 less than discrete di-  
odes. Constructed in a single silicon chip, the LM129 uses  
active circuitry to buffer the internal zener allowing the de-  
vice to operate over a 0.5 mA to 15 mA range with virtually  
no change in performance. The LM129 and LM329 are avail-  
able with selected temperature coefficients of 0.001, 0.002,  
0.005 and 0.01%/˚C. These references also have excellent  
long term stability and low noise.  
Features  
n 0.6 mA to 15 mA operating current  
n 0.6Ω dynamic impedance at any current  
n Available with temperature coefficients of 0.001%/˚C  
n 7µV wideband noise  
A new subsurface breakdown zener used in the LM129 gives  
lower noise and better long-term stability than conventional  
IC zeners. Further the zener and temperature compensating  
transistor are made by a planar process so they are immune  
to problems that plague ordinary zeners. For example, there  
is virtually no voltage shift in zener voltage due to tempera-  
ture cycling and the device is insensitive to stress on the  
leads.  
n 5% initial tolerance  
n 0.002% long term stability  
n Low cost  
n Subsurface zener  
The LM129 can be used in place of conventional zeners with  
improved performance. The low dynamic impedance simpli-  
fies biasing and the wide operating current allows the re-  
placement of many zener types.  
Connection Diagrams  
Metal Can Package (T0–46)  
Plastic Package (TO-92)  
DS005714-4  
DS005714-6  
Bottom View  
Pin 2 is electrically connected to case  
Order Number LM329BZ,  
LM329CZ or LM329DZ  
See NS Package Z03A  
Bottom View  
Order Number LM129AH, LM129AH/883, LM129BH,  
LM129BH/883, LM129CH, LM329AH, LM329BH,  
LM329CH or LM329DH  
See NS Package H02A  
© 2000 National Semiconductor Corporation  
DS005714  
www.national.com  
1234567...10

中文翻译

下载PDF

LM129AH 替代型号

型号 品牌 替代类型 描述 数据表
LM329AZ Linear

功能相似

 6.9V Precision Voltage Reference
LM329BZ Linear

功能相似

 6.9V Precision Voltage Reference

与LM129AH相关器件

型号 品牌 获取价格 描述 数据表
LM129AH#PBF Linear

获取价格

 		IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 6.9 V, MBCY2, LEAD FREE, METAL CAN, TO-46, 2 PIN,
LM129AH#TRPBF Linear

获取价格

 		IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 6.9 V, MBCY2, LEAD FREE, METAL CAN, TO-46, 2 PIN,
LM129AH/883 NSC

获取价格

 		Precision Reference
LM129AH/883B NSC

获取价格

 		IC,VOLT REFERENCE,FIXED,6.9V,BIPOLAR,SIP,2PIN,METAL
LM129AH/883C NSC

获取价格

 		IC,VOLT REFERENCE,FIXED,6.9V,BIPOLAR,SIP,2PIN,METAL
LM129AH883B FAIRCHILD

获取价格

 		Three Terminal Voltage Reference, 1 Output, MBCY3, METAL CAN, TO-39, 3 PIN
LM129AH-SMD NSC

获取价格

 		PRECISION REFERENCE
LM129BH NSC

获取价格

 		Precision Reference
LM129BH Linear

获取价格

 		6.9V Precision Voltage Reference
LM129BH#PBF Linear

获取价格

 		IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 6.9 V, MBCY2, LEAD FREE, METAL CAN, TO-46, 2 PIN,

与LM129AH相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证