| Part Number | OPA642P | OPA640P | 
|---|---|---|
| Manufacturer | Burr Brown | Texas Instruments | 
| Category | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | 
|   |   | |
| Product Status | Obsolete | Obsolete | 
| Amplifier Type | Voltage Feedback | Voltage Feedback | 
| Number of Circuits | 1 | 1 | 
| Output Type | - | - | 
| Slew Rate | 380V/µs | 350V/µs | 
| Gain Bandwidth Product | 210 MHz | - | 
| -3db Bandwidth | - | - | 
| Current - Input Bias | 25 µA | 15 µA | 
| Voltage - Input Offset | 1.5 mV | 2 mV | 
| Current - Supply | 20mA | 18mA | 
| Current - Output / Channel | 60 mA | 52 mA | 
| Voltage - Supply Span (Min) | 9 V | 9 V | 
| Voltage - Supply Span (Max) | 11 V | 11 V | 
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | 
| Mounting Type | Through Hole | Through Hole | 
| Package / Case | 8-DIP (0.300", 7.62mm) | 8-DIP (0.300", 7.62mm) | 
| Supplier Device Package | 8-PDIP | 8-PDIP |