OPA2202
Overview
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.
- 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
