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| Part Number | OPA2743PA | OPA2743UA | OPA2703PA |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Burr Brown |
| Product Status | Obsolete | Active | Obsolete |
| Amplifier Type | CMOS | CMOS | CMOS |
| Number of Circuits | 2 | 2 | 2 |
| Output Type | Rail-to-Rail | Rail-to-Rail | Rail-to-Rail |
| Slew Rate | 10V/µs | 10V/µs | 0.6V/µs |
| Gain Bandwidth Product | 7 MHz | 7 MHz | 1 MHz |
| -3db Bandwidth | - | - | - |
| Current - Input Bias | 1 pA | 1 pA | 1 pA |
| Voltage - Input Offset | 1.5 mV | 1.5 mV | 160 µV |
| Current - Supply | 1.1mA (x2 Channels) | 1.1mA (x2 Channels) | 160µA (x2 Channels) |
| Current - Output / Channel | 20 mA | 20 mA | 10 mA |
| Voltage - Supply Span (Min) | 3.5 V | 3.5 V | 4 V |
| Voltage - Supply Span (Max) | 12 V | 12 V | 12 V |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Mounting Type | Through Hole | Surface Mount | Through Hole |
| Package / Case | 8-DIP (0.300", 7.62mm) | 8-SOIC (0.154", 3.90mm Width) | 8-DIP (0.300", 7.62mm) |
| Supplier Device Package | 8-PDIP | 8-SOIC | 8-PDIP |
