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BurrĆBrown Products from Texas Instruments
OP A2
OP A2
11
OP A2 11
211
OP A2
211
OPA211 OPA2211
SBOS377A – OCTOBER 2006 – REVISED FEBRUARY 2007
1.1nV/√Hz Noise, Low Power, Precision Operational Amplifier in Tiny DFN-8 Package
FEATURES
• • • • • • • • • • • • • LOW-VOLTAGE NOISE: 1.1nV/√Hz at 1kHz 100nVPP INPUT VOLTAGE NOISE, 0.1Hz–10Hz LOW OFFSET VOLTAGE: 100µV (max) LOW OFFSET VOLTAGE DRIFT: 0.2µV/°C (typ) LOW SUPPLY CURRENT: 3.6mA/Ch UNITY GAIN STABLE GAIN BANDWIDTH PRODUCT: 80MHz (G = 100) SLEW RATE: 27V/µs WIDE SUPPLY RANGE: ±2.25V to ±18V, +4.5V to +36V RAIL-TO-RAIL OUTPUT OUTPUT CURRENT: 30mA SHUTDOWN: 20µA (max) AVAILABLE IN TINY DFN-8 (3x3mm), MSOP-8, SO-8
DESCRIPTION
The OPA211 series achieves very low 1.