Datasheet > LMV552MMX

LMV552MMX

更新时间： 2024-11-01 04:13:55

品牌	Logo	应用领域
美国国家半导体 - NSC		放大器
页数	文件大小	规格书
12页	385K
描述
3 MHz, Micropower RRO Amplifier

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LMV552MMX 数据手册

February 2007

LMV551/LMV552

3 MHz, Micropower RRO Amplifier

General Description

Features

The LMV551/LMV552 are high performance, low power op-

erational amplifiers implemented with National’s advanced

VIP50 process. They feature 3 MHz of bandwidth while con-

suming only 34 μA of current per amplifier, which is an ex-

ceptional bandwidth to power ratio in this op amp class. These

amplifiers are unity gain stable and provide an excellent so-

lution for low power applications requiring a wide bandwidth.

(Typical 5V supply, unless otherwise noted)

Guaranteed 3V and 5.0V performance

High unity gain bandwidth

Supply current (per amplifier)

CMRR

PSRR

Slew rate

Output swing with 100 kΩ load

Total harmonic distortion

Temperature range

■

3 MHz

37 µA

93 dB

90 dB

1 V/µs

■

The LMV551/LMV552 have a rail-to-rail output stage and an

input common mode range that extends below ground.

70 mV from rail

0.003% @ 1 kHz, 2 kΩ

−40°C to 125°C

■

The LMV551/LMV552 have an operating supply voltage

range from 2.7V to 5.5V. These amplifiers can operate over

a wide temperature range (−40°C to +125°C) making them a

great choice for automotive applications, sensor applications

as well as portable instrumentation applications. The LMV551

is offered in the ultra tiny 5-Pin SC70 package. The LMV552

is offered in an 8-Pin MSOP package.

Applications

Portable equipment

■

Automotive

Battery powered systems

Sensors and Instrumentation

Typical Application

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www.national.com

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