| Part Number | OP491GS | OP495GS |
|---|---|---|
| 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 | General Purpose | General Purpose |
| Number of Circuits | 4 | 4 |
| Output Type | Rail-to-Rail | Rail-to-Rail |
| Slew Rate | 0.5V/µs | 0.03V/µs |
| Gain Bandwidth Product | 3 MHz | 75 kHz |
| -3db Bandwidth | - | - |
| Current - Input Bias | 30 nA | 7 nA |
| Voltage - Input Offset | 80 µV | 300 µV |
| Current - Supply | 260µA (x4 Channels) | - |
| Current - Output / Channel | 16 mA | 25 mA |
| Voltage - Supply Span (Min) | 2.7 V | 3 V |
| Voltage - Supply Span (Max) | 12 V | 36 V |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 14-SOIC (0.154", 3.90mm Width) | 16-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 14-SOIC | 16-SOIC |