OPA4992-Q1
Overview
The OPAx992-Q1 family (OPA992-Q1, OPA2992-Q1, and OPA4992-Q1) is a family of high voltage (40 V) general purpose operational amplifiers. These devices offer excellent DC precision and AC performance, including rail-to-rail input or output, low offset (±210 µV, typical), low offset drift (±0.25 µV/°C, typical) and low noise (7 nV/√Hz at 1 kHz, 4.4 nV/√Hz at 10 kHz).
- AEC-Q100 qualified for automotive applications - Temperature grade 1: -40°C to +125°C, TA - Device HBM ESD classification level 2A - Device CDM ESD classification level C6
- Low offset voltage: ±210 µV
- Low offset voltage drift: ±0.25 µV/°C
- Low noise: 7 nV/√Hz at 1 kHz, 4.4 nV/√Hz broadband
- High common-mode rejection: 115 dB
- Low bias current: ±10 pA
- Rail-to-rail input and 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: 10.6-MHz GBW, unity-gain stable
- High slew rate: 32 V/µs
