36-V Operational Amplifier
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OPA202, OPA2202, OPA4202
SBOS812H...
Description
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OPA202, OPA2202, OPA4202
SBOS812H – OCTOBER 2017 – REVISED MAY 2020
OPAx202 Precision, Low-Noise, Heavy Capacitive Drive, 36-V Operational Amplifiers
1 Features
1 Precision super-beta performance: – Low offset voltage: 200 µV (maximum) – Ultra-low drift: 1 µV/°C (maximum)
Excellent efficiency: – Quiescent current: 580 µA (typical) – Gain-bandwidth product: 1 MHz – Low input voltage noise: 9 nV/√Hz
Ease of use, design simplicity: – Heavy capacitive load drive: 5-µs settling time with 25 nF – Ultra-high input impedance: 3000 GΩ and 0.5 pF – EMI hardened, thermal, and short-circuit protection
Stable Performance: – High CMRR and AOL: 126 dB (minimum) – High PSRR: 126 dB (minimum)
Low bias current: 2 nA (maximum) Low 0.1-Hz to 10-Hz noise: 0.2 µVPP Wide supply voltage: ±2.25 V to ±18 V Replaces OP-07 and OP-27
2 Applications
Data acquisition (DAQ) Lab and field instrumentation Merchant network and server PSU Multiparameter patient monitor String inverter
3 Description
The OPA202, OPA2202, and OPA4202 (OPAx202) are a family of devices built on TI's industry-leading precision super-beta, complementary, bipolar semiconductor process. This process offers ultra-low flicker noise, low offset voltage, low offset voltage temperature drift, and excellent linearity with common-mode and power-supply variation. These devices offer an exceptional combination of dc precision, heavy ...
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