ZJA3000-1 Overview
ZJA3000 series high-precision continuous operational amplifiers featuring below 35 µ V offset voltage, better than 0.5 µ V/° C offset voltage drift, 25 pA input bias current and 11 nA /√Hz low noise.
ZJA3000-1 Key Features
- Low Offset Voltage: 35 µ V max (SOIC package) 55 µ V max (other packages)
- Low Offset Voltage Temperature Drift: 0.5 µ V/° C max (B Grade, SOIC package) 1.0 µ V/° C max (A Grade, SOIC package)
- Low Input Bias Current: 25 pA max
- Low Noise: 11 nV/√Hz (f = 1 kHz)
- Input Voltage Range Extends to Negative Power Supply
- CMRR: 120 dB min
- PSRR: 120 dB min (full temperature range)
- AVol: 120 dB min (full temperature range)
- Supply Current: 1 mA/amplifier
- Gain Bandwidth Product: 3 MHz, unit gain stable