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| Part Number | OPA4131UAG4 | OPA4134UAG4 | OPA4132UAG4 | OPA4137UAG4 | OPA4131NAG4 | OPA4131PAG4 |
|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Status | Discontinued at Digi-Key | Discontinued at Digi-Key | Discontinued at Digi-Key | Discontinued at Digi-Key | Discontinued at Digi-Key | Discontinued at Digi-Key |
| Amplifier Type | J-FET | Audio | J-FET | J-FET | J-FET | J-FET |
| Number of Circuits | 4 | 4 | 4 | 4 | 4 | 4 |
| Output Type | - | - | - | - | - | - |
| Slew Rate | 10V/µs | 20V/µs | 20V/µs | 3.5V/µs | 10V/µs | 10V/µs |
| Gain Bandwidth Product | 4 MHz | 8 MHz | 8 MHz | 1 MHz | 4 MHz | 4 MHz |
| -3db Bandwidth | - | - | - | - | - | - |
| Current - Input Bias | 5 pA | 5 pA | 5 pA | 5 pA | 5 pA | 5 pA |
| Voltage - Input Offset | 200 µV | 500 µV | 500 µV | 1.5 mV | 200 µV | 200 µV |
| Current - Supply | 1.5mA (x4 Channels) | 4mA (x4 Channels) | 4mA (x4 Channels) | 220µA | 1.5mA (x4 Channels) | 1.5mA (x4 Channels) |
| Current - Output / Channel | 25 mA | 35 mA | 40 mA | 60 mA | 25 mA | 25 mA |
| Voltage - Supply Span (Min) | 9 V | 5 V | 5 V | 4.5 V | 9 V | 9 V |
| Voltage - Supply Span (Max) | 36 V | 36 V | 36 V | 36 V | 36 V | 36 V |
| Operating Temperature | -40°C ~ 85°C | -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 | Through Hole |
| Package / Case | 16-SOIC (0.295", 7.50mm Width) | 14-SOIC (0.154", 3.90mm Width) | 14-SOIC (0.154", 3.90mm Width) | 14-SOIC (0.154", 3.90mm Width) | 14-SOIC (0.154", 3.90mm Width) | 14-DIP (0.300", 7.62mm) |
| Supplier Device Package | 16-SOIC | 14-SOIC | 14-SOIC | 14-SOIC | 14-SOIC | 14-PDIP |
