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| Part Number | OPA685U | OPA686U | OPA687U | OPA635U | OPA655U |
|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Burr Brown | Burr Brown | Burr Brown | Texas Instruments |
| Product Status | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete |
| Amplifier Type | Current Feedback | Voltage Feedback | Voltage Feedback | Voltage Feedback | Voltage Feedback |
| Number of Circuits | 1 | 1 | 1 | 1 | 1 |
| Output Type | - | - | - | - | - |
| Slew Rate | 4200V/µs | 600V/µs | 900V/µs | 250V/µs | 295V/µs |
| Gain Bandwidth Product | - | 1.6 GHz | 3.8 GHz | 140 MHz | 240 MHz |
| -3db Bandwidth | 1.2 GHz | - | - | 150 MHz | - |
| Current - Input Bias | 56 µA | 10 µA | 20 µA | 25 µA | 5 pA |
| Voltage - Input Offset | 1.7 mV | 350 µV | 100 µV | 3 mV | 1 mV |
| Current - Supply | 12.9mA | 12.4mA | 18.5mA | 12mA | 25mA |
| Current - Output / Channel | 130 mA | 80 mA | 80 mA | 100 mA | 60 mA |
| Voltage - Supply Span (Min) | 5 V | 13 V | 10 V | 2.7 V | 9.5 V |
| Voltage - Supply Span (Max) | 12 V | 13 V | 32 V | 10.5 V | 10.5 V |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC |
