描述 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, typ), low offset drift (±1.5 μV/°C, typ), 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, cost-sensitive applications.

The TLV935x family of op amps is available in standard packages and is specified from –40°C to 125°C.

特性 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