| Part Number | OPA4703EA/250G4 | OPA4743EA/250G4 |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Category | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps |
|
|
|
| Product Status | Discontinued at Digi-Key | Discontinued at Digi-Key |
| Amplifier Type | CMOS | CMOS |
| Number of Circuits | 4 | 4 |
| Output Type | Rail-to-Rail | Rail-to-Rail |
| Slew Rate | 0.6V/µs | 10V/µs |
| Gain Bandwidth Product | 1 MHz | 7 MHz |
| -3db Bandwidth | - | - |
| Current - Input Bias | 1 pA | 1 pA |
| Voltage - Input Offset | 160 µV | 1.5 mV |
| Current - Supply | 160µA (x4 Channels) | 1.1mA (x4 Channels) |
| Current - Output / Channel | 10 mA | 20 mA |
| Voltage - Supply Span (Min) | 4 V | 3.5 V |
| Voltage - Supply Span (Max) | 12 V | 12 V |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 14-TSSOP (0.173", 4.40mm Width) | 14-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 14-TSSOP | 14-TSSOP |