Datasheet > LM185BH883

LM185BH883

更新时间： 2024-02-05 20:40:56

品牌	Logo	应用领域
美国国家半导体 - NSC		/
页数	文件大小	规格书
11页	208K
描述
MICROCIRCUIT DATA SHEET

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中文翻译

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数据手册

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LM185BH883 数据手册

MICROCIRCUIT DATA SHEET

Original Creation Date: 08/15/95

Last Update Date: 02/25/03

MNLM185B-X REV 0B0

Last Major Revision Date: 08/15/95

ADJUSTABLE MICROPOWER VOLTAGE REFERENCE

General Description

The LM185B is a micropower 3-terminal adjustable band-gap voltage reference diode.

Operating from 1.24 to 5.3V and over a 10 uA to 20 mA current range, it features

exceptionally low dynamic impedance and good temperature stability. On-chip trimming is

used to provide tight voltage tolerance. Since the LM185B band-gap reference uses only

transistors and resistors, low noise and good long-term stability result.

Careful design of the LM185B has made the device tolerant of capacitive loading, making it

easy to use in almost any reference application. The wide dynamic operating range allows

its use with widely varying supplies with excellent regulation.

The extremely low power drain of the LM185B makes it useful for micropower circuitry. This

voltage reference can be used to make portable meters, regulators or general purpose

analog circuitry with battery life approaching shelf life. Further, the wide operating

current allows it to replace older references with a tighter tolerance part.

Industry Part Number

NS Part Numbers

LM185B

LM185BE/883

LM185BH/883

Prime Die

LM185

Processing

Subgrp Description

Temp (^oC)

MIL-STD-883, Method 5004

Static tests at

+25

Static tests at

+125

-55

Static tests at

Dynamic tests at

Functional tests at

Switching tests at

+25

Quality Conformance Inspection

+125

-55

MIL-STD-883, Method 5005

+25

+125

-55

+25

+125

-55

12 3 4 5 6 7...11

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LM185BXH-1.2/883B	ETC	获取价格	Voltage Reference
LM185BXH1.2/883C	TI	获取价格	IC,VOLT REFERENCE,FIXED,1.2V,BIPOLAR,SIP,2PIN,METAL
LM185BXH-1.2/883C	ETC	获取价格	Voltage Reference