LM224A：Low power, low input bias current
These circuits consist of four independent, high gain operational amplifiers with frequency compensation implemented internally. They operate from a single power supply over a wide range of voltages.
Operation from split power supplies is also possible and the low-power supply current drain is independent of the magnitude of the power supply voltage.
Key Features
- Wide gain bandwidth: 1.3 MHz
- Input common mode voltage range includes ground
- Large voltage gain: 100 dB
- Very low supply current/amplifier: 375 µA
- Low input bias current: 20 nA
- Low input voltage: 3 mV max
- Low input offset current: 2 nA
- Wide power supply range:
- Single supply: 3 V to 30 V
- Dual supplies: ±1.5 V to ±15 V
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样片和购买
| 型号 | Package | Packing Type | Operating Temperature (°C) (min) | Operating Temperature (°C) (max) | Unit Price (US$)
* | Quantity | ECCN (EU) | ECCN (US) | Country of Origin |
|---|
| LM224APT | TSSOP-14 | Tape And Reel | -40 | 105 | 0.199 | 1000 | NEC | EAR99 | MOROCCO |
| LM224ADT | SO-14 | Tape And Reel | -40 | 105 | 0.16 | 1000 | NEC | EAR99 | MOROCCO |
质量和可靠性
