- Product introduction
- Technical parameter
- Sample display
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- Low Noise: 3nV/√Hz
- Wide Bandwidth:
- OPA227: 8 MHz, 2.3 V/µs
- OPA228: 33 MHz, 10 V/µs
- Settling Time: 5 µs
(Significant Improvement Over OP-27) - High CMRR: 138 dB
- High Open-loop Gain: 160 dB
- Low Input Bias Current: 10 nA Maximum
- Low Offset Voltage: 75 µV Maximum
- Wide Supply Range: ±2.5 V to ±18 V
- OPA227 Replaces OP-27, LT1007, MAX427
- OPA228 Replaces OP-37, LT1037, MAX437
- Single, Dual, and Quad Versions