OPA202
Description
The OPA202, OPA2202, and OPA4202 (OPAx202) are a family of devices built on TI's industry-leading precision super-beta, plementary, bipolar semiconductor process. This process offers ultra-low flicker noise, low offset voltage, low offset voltage temperature drift, and excellent linearity with mon-mode and power-supply variation.
Key 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
- 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
