Datasheet > LM136-2.5

LM136-2.5

更新时间： 2024-09-19 22:19:27

品牌	Logo	应用领域
美国国家半导体 - NSC		二极管
页数	文件大小	规格书
12页	226K
描述
Reference Diode

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数据手册

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LM136-2.5 数据手册

May 1998

LM136-2.5/LM236-2.5/LM336-2.5V

Reference Diode

The LM336-2.5 is rated for operation over a 0˚C to +70˚C

temperature range. See the connection diagrams for avail-

able packages.

General Description

The LM136-2.5/LM236-2.5 and LM336-2.5 integrated cir-

cuits are precision 2.5V shunt regulator diodes. These

monolithic IC voltage references operate as

Features

n Low temperature coefficient

n Wide operating current of 400 µA to 10 mA

n 0.2Ω dynamic impedance

low-temperature-coefficient 2.5V zener with 0.2Ω dynamic

impedance. A third terminal on the LM136-2.5 allows the ref-

erence voltage and temperature coefficient to be trimmed

easily.

1% initial tolerance available

The LM136-2.5 series is useful as a precision 2.5V low volt-

age reference for digital voltmeters, power supplies or op

amp circuitry. The 2.5V make it convenient to obtain a stable

reference from 5V logic supplies. Further, since the

LM136-2.5 operates as a shunt regulator, it can be used as

either a positive or negative voltage reference.

n Guaranteed temperature stability

n Easily trimmed for minimum temperature drift

n Fast turn-on

n Three lead transistor package

The LM136-2.5 is rated for operation over −55˚C to +125˚C

while the LM236-2.5 is rated over a −25˚C to +85˚C tem-

perature range.

Connection Diagrams

TO-92

TO-46

Plastic Package

Metal Can Package

DS005715-8

Bottom View

DS005715-20

Order Number LM236Z-2.5,

LM236AZ-2.5, LM336Z-2.5 or LM336BZ-2.5

See NS Package Number Z03A

Bottom View

Order Number LM136H-2.5,

LM136H-2.5/883, LM236H-2.5,

LM136AH-2.5, LM136AH-2.5/883

or LM236AH-2.5

See NS Package Number H03H

DS005715

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