OPA2991-Q1 Overview
Description
AEC-Q100 qualified for automotive applications The OPAx991-Q1 family (OPA991-Q1, OPA2991-Q1, – Temperature grade 1: –40°C to +125°C, TA – Device HBM ESD classification level 2A – Device CDM ESD classification level C6 - Low offset voltage: ±125 µV - Low offset voltage drift: ±0.3 µV/°C - Low noise: 10.8 nV/√ Hz at 1 kHz - High common-mode rejection: 130 dB - Low bias current: ±10 pA - Rail-to-rail input and output - Wide bandwidth: 4.5 MHz GBW - High slew rate: 21 V/µs and OPA4991-Q1) is a family of high voltage (40 V) general purpose operational amplifiers for automotive application. These devices offer exceptional DC precision and AC performance, including rail-to-rail input/output, low offset (±125 µV, typ), low offset drift (±0.3 µV/°C, typ), low noise (10.8 nV/√ Hz and 1.8 µVPP), and 4.5-MHz bandwidth.
