LMV931-N, LMV931-N-Q1, LMV932-N, LMV932-N-Q1

LMV934-N, LMV934-N-Q1

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SNOS993L – NOVEMBER 2001 – REVISED MARCH 2013

LMV931-N/LMV931-N-Q1/LMV932-N/LMV932-N-Q1/LMV934-N/LMV934-N-Q1

Single/Dual/Quad 1.8V, RRIO Operational Amplifiers

Check for Samples: LMV931-N, LMV931-N-Q1, LMV932-N, LMV932-N-Q1, LMV934-N, LMV934-N-Q1

1

FEATURES

DESCRIPTION

The

LMV931-N/LMV932-N/LMV934-N

are

low

2

(Typical 1.8V Supply Values; Unless Otherwise

voltage, low power operational amplifiers. LMV931-

Noted)

N/LMV932-N/LMV934-N operate from +1.8V to +5.5V

•

LMV931-N/LMV932-N/LMV934-N are Available

supply voltages and have rail-to-rail input and output.

in Automotive AEC-Q100 Grade 1 Versions

LMV931-N/LMV932-N/LMV934-N

input

common

mode voltage extends 200mV beyond the supplies

•

Guaranteed 1.8V, 2.7V and 5V Specifications

which enables user enhanced functionality beyond

•

Output Swing

the supply voltage range. The output can swing rail-

–

w/600

Ω Load 80mV from Rail

to-rail unloaded and within 105mV from the rail with

–

w/2k

Ω Load 30mV from Rail

600

Ω load at 1.8V supply. The LMV931-N/LMV932-

N/LMV934-N are optimized to work at 1.8V which

•

make them ideal for portable two-cell battery powered

•

Supply Current (Per Channel) 100

μA

systems and single cell Li-Ion systems.

•

Gain Bandwidth Product 1.4MHz

LMV931-N/LMV932-N/LMV934-N

exhibit

excellent

•

speed-power ratio, achieving 1.4MHz gain bandwidth

•

Ultra Tiny Packages

product at 1.8V supply voltage with very low supply

current. The LMV931-N/LMV932-N/LMV934-N are

•

Temperature Range

−40°C to 125°C

capable of driving a 600

Ω load and up to 1000pF

capacitive

load

with

minimal

ringing.

LMV931-

APPLICATIONS

N/LMV932-N/LMV934-N have a high DC gain of

•

Consumer Communication

101dB, making them suitable for low frequency

applications.

•

Consumer Computing

The single LMV931-N is offered in space saving 5-

•

PDAs

Pin SC70 and SOT-23 packages. The dual LMV932-

•

Audio Pre-amp

N are in 8-Pin VSSOP and SOIC packages and the

•

Portable/Battery-powered Electronic

quad LMV934-N are in 14-Pin TSSOP and SOIC

Equipment

packages. These small packages are ideal solutions

for

area

constrained

PC

boards

and

portable

•

Supply Current Monitoring

electronics such as cellular phones and PDAs.

•

Battery Monitoring

Typical Application

1

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

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

2

All trademarks are the property of their respective owners.

PRODUCTION DATA information is current as of publication date.

Copyright © 2001–2013, 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.