AiT Semiconductor launches 1 MHz CMOS Rail-to-Rail Input-Output Op-Amp with RF Filter. The AO321V has a high gain-bandwidth product of 1 MHz, a slew rate of 0.6 V/μs, and a quiescent current of 40 μA/amplifier at 5 V. The AO321V is designed to provide optimal performance in low voltage and low noise systems. They provide rail-to-rail output swing into heavy loads. The input common-mode voltage range includes ground, and the maximum input offset voltage is 3.5 mV for AO321V. They are specified over the extended industrial temperature range (-40°C to +125°C). The operating range is from 2.1 V to 5.5 V.
The AO321V (single) is available in SOT-25 and SC70-5 packages.
Key features
- Single-Supply Operation from +2.1 V ~ +5.5 V
- Rail-to-Rail Input / Output
- Gain-Bandwidth Product: 1 MHz (Typ.)
- Low Input Bias Current: 1 pA (Typ.)
- Low Offset Voltage: 3.5 mV (Max.)
- Quiescent Current: 40 μA per Amplifier (Typ.)
- Operating Temperature: -40°C ~ +125°C
- Embedded RF Anti-EMI Filter
- Available in SOT-25 and SC70-5 packages
Key applications
- ASIC Input or Output Amplifier
- Sensor Interface
- Medical Communication
- Smoke Detectors
- Audio Output
- Piezoelectric Transducer Amplifier
- Medical Instrumentation
- Portable Systems
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