TLV9351-Q1中文资料德州仪器数据手册PDF规格书

1 Features

• Low offset voltage: ±350 μV

• Low offset voltage drift: ±1.5 μV/°C

• Low noise: 15 nV/√Hz at 1 kHz

• High common-mode rejection: 110 dB

• Low bias current: ±10 pA

• Rail-to-rail output

• MUX-friendly/comparator inputs

– Amplifier operates with differential inputs up to

supply rail

– Amplifier can be used in open-loop or as

comparator

• Wide bandwidth: 3.5-MHz GBW

• High slew rate: 20 V/μs

• Low quiescent current: 600 μA per amplifier

• Wide supply: ±2.25 V to ±20 V, 4.5 V to 40 V

• Robust EMIRR performance: EMI/RFI filters on

input pins

• Differential and common-mode input voltage range

to supply rail

2 Applications

• AC and motor drive servo control module

• AC and motor drive power stage module

• Test and measurement equipment

• Programmable logic controllers

3 Description

The TLV935x family (TLV9351, TLV9352, and

TLV9354) is a family of 40-V cost-optimized

operational amplifiers.

These devices offer strong DC and AC specifications,

including rail-to-rail output, low offset (±350 μV,

typical), low offset drift (±1.5 μV/°C, typical), and 3.5-

MHz bandwidth.

Unique features such as differential input-voltage

range to the supply rail, high output current (±60

mA), and high slew rate (20 V/μs) make the TLV935x

a robust operational amplifier for high-voltage, costsensitive

applications.

The TLV935x family of op amps is available in

standard packages and is specified from –40°C to

125°C.