| Part Number | OPA687U | OPA657U |
|---|---|---|
| Manufacturer | Burr Brown | Texas Instruments |
| Category | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps |
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| Product Status | Obsolete | Active |
| Amplifier Type | Voltage Feedback | Voltage Feedback |
| Number of Circuits | 1 | 1 |
| Output Type | - | - |
| Slew Rate | 900V/µs | 700V/µs |
| Gain Bandwidth Product | 3.8 GHz | 1.6 GHz |
| -3db Bandwidth | - | 350 MHz |
| Current - Input Bias | 20 µA | 2 pA |
| Voltage - Input Offset | 100 µV | 250 µV |
| Current - Supply | 18.5mA | 14mA |
| Current - Output / Channel | 80 mA | 70 mA |
| Voltage - Supply Span (Min) | 10 V | 8 V |
| Voltage - Supply Span (Max) | 32 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 |