LMV712-N, LMV712-N-Q1

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SNOS534I – FEBRUARY 2001 – REVISED JANUARY 2014

LMV712-N, LMV712-N-Q1 Low Power, Low Noise, High Output, RRIO Dual Operational

Amplifier with Independent Shutdown

Check for Samples: LMV712-N, LMV712-N-Q1

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FEATURES

APPLICATIONS

2

•

(Typical Unless Otherwise Noted)

•

Power Amplifier Control Loop

•

LMV712-N is available in Automotive AEC-

•

Cellular Phones

Q100 Grade 1 version

•

Portable Equipment

•

5MHz GBP

•

Wireless LAN

•

Slew Rate 5V/µs

•

Radio Systems

•

Low Noise 20nV/

√Hz

•

Cordless Phones

•

Supply Current 1.22mA/Channel

DESCRIPTION

The LMV712-N duals are high performance BiCMOS

•

operational

amplifiers

intended

for

applications

•

Ensured 2.7V and 5V Specifications

requiring Rail-to-Rail inputs combined with speed and

•

Temperature Range -40°C to 125°C

low noise. They offer a bandwidth of 5MHz and a

slew rate of 5 V/µs and can handle capacitive loads

•

Rail-to-Rail Inputs and Outputs

of up to 200pF without oscillation.

•

Unity Gain Stable

The LMV712-N is ensured to operate from 2.7V to

•

Small Package: 10-Pin WSON, 10-Pin VSSOP

5.5V and offers two independent shutdown pins. This

and 10-Bump DSBGA

feature allows disabling of each device separately

•

and reduces the supply current to less than 1µA

•

2.2µs Turn On

typical. The output voltage rapidly ramps up smoothly

with no glitch as the amplifier comes out of the

shutdown mode.

The LMV712-N with the shutdown feature is offered

in space saving 10-Bump DSBGA and 10-Pin WSON

packages. It is also offered in 10-Pin VSSOP

package. These packages are designed to meet the

demands of small size, low power, and low cost

required by cellular phones and similar battery

operated portable electronics.

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Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

2

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PRODUCTION DATA information is current as of publication date.

Copyright © 2001–2014, Texas Instruments Incorporated

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.