ADA4638-1ARZ - Brand New Analog Devices Instrumentation OpAmps
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Description
The ADA4638-1ARZ is an instrumentation operational amplifier that is mainly used in applications such as electronic weigh scales, medical instrumentation, and strain gage amplifiers. It features a high voltage, high precision, and zero-drift design with rail-to-rail output swing that operates on a single-supply of 4.5V to 30V or dual-supply of ±2.25V to ±15V while consuming a maximum of 0.95mA supply current at ±5V.
Specifications and features
- Single supply operation: 4.5V to 30V
- Dual supply operation: ±2.25V to ±15V
- Low offset voltage: 4 μV maximum
- Input offset voltage drift: 0.05 μV/°C maximum
- High gain: 130 dB minimum
- High PSRR: 120 dB minimum
- High CMRR: 130 dB minimum
- Input common-mode range includes lower supply rail
- Rail-to-rail output
- Low supply current: 0.95 mA maximum
Application Scenarios
The ADA4638-1ARZ is ideal for applications where high precision, zero drift, and rail-to-rail output swing are required, such as electronic weigh scales, medical instrumentation, and strain gage amplifiers. It is also a good fit for pressure and position sensors and thermocouple amplifiers.
Comparison
Advantages- High precision with low offset voltage and input offset voltage drift
- High gain, PSRR, and CMRR for accurate signal amplification
- Rail-to-rail output swing for maximum dynamic range
- Can operate on a wide single or dual-supply voltage range
Disadvantages- None identified
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Similar parts: 13800 , Click to view
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Datasheet
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Shopping guide
Delivery period:
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Popular parts of the same kind
- Datasheet: Download ADA4638-1ARZ
- Chipdatas Part: CD86-ADA4638-1ARZ
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/03 05:17 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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The fee is charged according to the rule of PayPal.
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