Part A
AD8221ARM
Công ty Analog Devices Inc.
- Lifecycle
- Active
- Stock
- 2853 PCS
- Package
- TSSOP-8
- Series
- Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
Parts at a glance
Part B
AD822ARMZ-R2
Công ty Analog Devices Inc.
- Lifecycle
- Active
- Stock
- 9829 PCS
- Package
- TSSOP-8
- Series
- Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | AD8221ARM | AD822ARMZ-R2 |
|---|---|---|
| Supplier | - | Analog Devices Inc. |
| Part Status | Obsolete | Obsolete |
| Amplifier Type | Instrumentation | General Purpose |
| Number of Circuits | 1 | 2 |
| Output Type | - | Rail-to-Rail |
| Slew Rate | 2V/µs | 3V/µs |
| Gain Bandwidth Product | - | 1.9 MHz |
| -3 dB Bandwidth | 825 kHz | 1.9 MHz |
| Current - Input Bias | 500 pA | 2 pA |
| Voltage - Input Offset | 60 µV | 400 µV |
| Supply Current | 900µA | 1.24mA |
| Current - Output / Channel | 18 mA | 20 mA |
| Voltage - Supply Span(Min) | 4.6 V | 5 V |
| Voltage - Supply Span(Max) | 36 V | 30 V |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C |
| Mounting Type | Surface Mount | Surface Mount |