Part A
AD822AR
テキサス・インスツルメンツ
- Lifecycle
- Active
- Stock
- 6939 個数
- Package
- SOIC-8
- Series
- リニアアンプ - 計装用、オペアンプ、バッファアンプ
Parts at a glance
Part B
AD8221BRZ-RL
テキサス・インスツルメンツ
- Lifecycle
- Active
- Stock
- 7281 個数
- Package
- SOIC-8
- Series
- リニアアンプ - 計装用、オペアンプ、バッファアンプ
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | AD822AR | AD8221BRZ-RL |
|---|---|---|
| Part Status | Obsolete | Active |
| Amplifier Type | General Purpose | Instrumentation |
| Number of Circuits | 2 | 1 |
| Slew Rate | 3V/µs | 2V/µs |
| -3 dB Bandwidth | 1.9 MHz | 825 kHz |
| Current - Input Bias | 2 pA | 200 pA |
| Voltage - Input Offset | 400 µV | 25 µV |
| Supply Current | 1.24mA | 900µA |
| Current - Output / Channel | 20 mA | 18 mA |
| Voltage - Supply Span(Min) | 5 V | 4.6 V |
| Voltage - Supply Span(Max) | 30 V | 36 V |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C |
| Mounting Type | Surface Mount | Surface Mount |
| Output Type | Rail-to-Rail | - |
| Gain Bandwidth Product | 1.9 MHz | - |