Datasheet > 108335

108335

更新时间： 2024-11-01 12:53:43

品牌	Logo	应用领域
德州仪器 - TI		运算放大器
页数	文件大小	规格书
21页	1217K
描述
Tiny CMOS Operational Amplifier with Rail-to-Rail Input and Output

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108335 数据手册

June 2006

LMC7111

Tiny CMOS Operational Amplifier with Rail-to-Rail Input

and Output

n Specified at 2.7V, 5V, and 10V

n Typical supply current 25 µA at 5V

The LMC7111 is a micropower CMOS operational amplifier

n 50 kHz gain-bandwidth at 5V

General Description

available in the space saving SOT 23-5 package. This

makes the LMC7111 ideal for space and weight critical de-

n Similar to popular LMC6462

n Output to within 20 mV of supply rail at 100k load

n Good capacitive load drive

signs. The wide common-mode input range makes it easy to

design battery monitoring circuits which sense signals above

the V⁺supply. The main benefits of the Tiny package are

most apparent in small portable electronic devices, such as

mobile phones, pagers, and portable computers. The tiny

amplifiers can be placed on a board where they are needed,

simplifying board layout.

Applications

n Mobile communications

n Portable computing

n Current sensing for battery chargers

n Voltage reference buffering

n Sensor interface

Features

n Tiny 5-Pin SOT23 package saves space

n Very wide common mode input range

n Stable bias for GaAs RF amps

Connection Diagrams

8-Pin MDIP

5-Pin SOT23

01235201

01235202

Top View

Actual Size

01235219

Ordering Information

Package

Part Number

LMC7111AIN

LMC7111BIN

LMC7111BIM5

LMC7111BIM5X

Package Marking

LMC7111AIN

Transport Media

40 Units/Rail

NSC Drawing

8-Pin MDIP

N08E

LMC7111BIN

40 Units/Rail

1k units Tape and Reel

3k Units Tape and Reel

5-Pin SOT23

A01B

MF05A

DS012352

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