Description
The ZJA3216 and ZJA3217 are rail-to-rail input and output, single-supply amplifiers featuring very low offset voltage, wide signal bandwidth, and low input voltage and current noise.
The parts use a proprietary trimming technique that achieves superior precision without chopping glitches.
Features
- Continuous Time Amplifier, No Chopper or Auto-zero Glitch.
- Low Offset Voltage: 50 μV max.
- Low Offset Voltage Drift: 0.2 μV/° C
1 μV/° C max.
- Low Input Bias Current: 0.6 pA
3 pA max.
- Low Noise: 6 nV/√Hz @1 kHz
4 nV/√Hz @10 kHz 0.1 Hz to 10 Hz 1.4 μVP-P.
- High Unit Gain Bandwidth: 24 MHz.
- High Slew Rate: 6.8 V/μs.
- Fast Settling Time: 0.5 μs to 0.01%.
- Supply Current: 1.8 mA per amplifier.
- Wide Supply Voltage: 2.7 V to 5.5 V; ± 1.35 V to ± 2.75 V.