| Part Number | OP285GS | OP281GS |
|---|---|---|
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. |
| Category | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps |
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| Product Status | Obsolete | Obsolete |
| Amplifier Type | J-FET | General Purpose |
| Number of Circuits | 2 | 2 |
| Output Type | - | Rail-to-Rail |
| Slew Rate | 22V/µs | 0.028V/µs |
| Gain Bandwidth Product | 9 MHz | 105 kHz |
| -3db Bandwidth | - | - |
| Current - Input Bias | 100 nA | 3 nA |
| Voltage - Input Offset | 35 µV | 100 µV |
| Current - Supply | 4mA | 3.3µA (x2 Channels) |
| Current - Output / Channel | - | 12 mA |
| Voltage - Supply Span (Min) | 9 V | 2.7 V |
| Voltage - Supply Span (Max) | 44 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 |