| Part Number | AD8021AR | AD8031AR |
|---|---|---|
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. |
| Category | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps |
|
|
|
| Product Status | Obsolete | Obsolete |
| Amplifier Type | Voltage Feedback | Voltage Feedback |
| Number of Circuits | 1 | 1 |
| Output Type | - | Rail-to-Rail |
| Slew Rate | 460V/µs | 35V/µs |
| Gain Bandwidth Product | - | - |
| -3db Bandwidth | 560 MHz | 80 MHz |
| Current - Input Bias | 7.5 µA | 450 nA |
| Voltage - Input Offset | 400 µV | 1 mV |
| Current - Supply | 7.8mA | 900µA |
| Current - Output / Channel | 70 mA | 15 mA |
| Voltage - Supply Span (Min) | 4.5 V | 2.7 V |
| Voltage - Supply Span (Max) | 24 V | 12 V |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC | 8-SOIC |