Please send RFQ , we will respond immediately.
| Part Number | OP491GP | OP492GP | OP491GPZ | OP491GS | OP495GP | OP481GP | OP490GP |
|---|---|---|---|---|---|---|---|
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Status | Obsolete | Active | Active | Obsolete | Obsolete | Active | Obsolete |
| Amplifier Type | General Purpose | General Purpose | General Purpose | General Purpose | General Purpose | General Purpose | General Purpose |
| Number of Circuits | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Output Type | Rail-to-Rail | - | Rail-to-Rail | Rail-to-Rail | Rail-to-Rail | Rail-to-Rail | - |
| Slew Rate | 0.5V/µs | 4V/µs | 0.5V/µs | 0.5V/µs | 0.03V/µs | 0.028V/µs | 0.012V/µs |
| Gain Bandwidth Product | 3 MHz | 4 MHz | 3 MHz | 3 MHz | 75 kHz | 105 kHz | 20 kHz |
| -3db Bandwidth | - | - | - | - | - | - | - |
| Current - Input Bias | 30 nA | 375 nA | 30 nA | 30 nA | 7 nA | 3 nA | 4.2 nA |
| Voltage - Input Offset | 80 µV | 1.4 mV | 80 µV | 80 µV | 300 µV | 100 µV | 600 µV |
| Current - Supply | 260µA (x4 Channels) | 1mA (x4 Channels) | 260µA (x4 Channels) | 260µA (x4 Channels) | - | 3.3µA (x4 Channels) | 60µA |
| Current - Output / Channel | 16 mA | 10.5 mA | 16 mA | 16 mA | 25 mA | 12 mA | - |
| Voltage - Supply Span (Min) | 2.7 V | 4.5 V | 2.7 V | 2.7 V | 3 V | 2.7 V | 1.6 V |
| Voltage - Supply Span (Max) | 12 V | 33 V | 12 V | 12 V | 36 V | 12 V | 36 V |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Mounting Type | Through Hole | Through Hole | Through Hole | Surface Mount | Through Hole | Through Hole | Through Hole |
| Package / Case | 14-DIP (0.300", 7.62mm) | 14-DIP (0.300", 7.62mm) | 14-DIP (0.300", 7.62mm) | 14-SOIC (0.154", 3.90mm Width) | 14-DIP (0.300", 7.62mm) | 14-CDIP (0.300", 7.62mm) | 14-DIP (0.300", 7.62mm) |
| Supplier Device Package | 14-PDIP | 14-PDIP | 14-PDIP | 14-SOIC | 14-PDIP | 14-CERDIP | 14-PDIP |
