Datasheet > HT9292

HT9292

更新时间： 2024-01-27 19:08:33

品牌	Logo	应用领域
台湾合泰/盛群 - HOLTEK		运算放大器
页数	文件大小	规格书
14页	114K
描述
TinyPower Operation Amplifier

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HT9292 数据手册

HT9291/HT9292/HT9294

TinyPower^TMOperation Amplifier

Features

Wide operating voltage: 1.4V to 5.5V

Available in Single, Dual and Quad OP¢s package

types

Low quiescent current: typical 0.6mA/amplifier

Package type:

Rail-to-Rail output

HT9291: TSOT23-5

HT9292: 8-pin DIP/SOP

HT9294: 14-pin DIP/SOP

Gain bandwidth: 11kHz typical

Unity gain stable

Applications

Wearable products

Portable equipment

Low power sensors

Temperature measurement

Battery powered products

General Description

The Holtek HT9291/HT9292/HT9294 range of Low

Power Operation Amplifiers offer the advantage of a sin-

gle supply voltage down to as low as 1.4V as well as the

advantages of an extremely low quiescent current of

only 0.6mA/amplifier. One other major advantage of

these devices lie in their rail-to-rail voltage operation for

maximum range. The devices also provide a typical gain

bandwidth product of 11kHz and are also unity gain sta-

ble. The devices are available in a range of packages

according the number of internal amplifiers. The special

characteristics of these devices will ensure their excel-

lent use in applications with stringent low power de-

mands such as portable products, battery powered

equipment, low power sensor signal processing etc.

Selection Table

Part No.

HT9291

HT9292

HT9294

Amplifiers

Package

TSOT23-5

8DIP/SOP

14DIP/SOP

Block Diagram

I N

Rev. 1.00

March 8, 2010

12 3 4 5 6 7...14

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