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| PartNumber | OPA4131NJ | OPA4131NJ/2K5 | OPA4131NJ/2K5E4 |
| Description | Operational Amplifiers - Op Amps Gen Purp FET-Input Oper Amplifier | ||
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | Operational Amplifiers - Op Amps | IC Chips | - |
| RoHS | Y | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | SOIC-14 | - | - |
| Number of Channels | 4 Channel | - | - |
| GBP Gain Bandwidth Product | 4 MHz | - | - |
| SR Slew Rate | 10 V/us | - | - |
| CMRR Common Mode Rejection Ratio | 70 dB to 80 dB | - | - |
| Ib Input Bias Current | 50 pA | - | - |
| Vos Input Offset Voltage | 1 mV | - | - |
| Operating Supply Current | 1.5 mA | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Shutdown | No Shutdown | - | - |
| Series | OPA4131 | - | - |
| Packaging | Tube | - | - |
| Amplifier Type | Low Noise Amplifier | - | - |
| Height | 1.58 mm | - | - |
| Length | 8.65 mm | - | - |
| Product | Operational Amplifiers | - | - |
| Supply Type | Dual | - | - |
| Technology | JFET | - | - |
| Width | 3.91 mm | - | - |
| Brand | Texas Instruments | - | - |
| Dual Supply Voltage | +/- 15 V | - | - |
| en Input Voltage Noise Density | 21 nV/sqrt Hz | - | - |
| In Input Noise Current Density | 0.003 pA/sqrt Hz | - | - |
| Maximum Dual Supply Voltage | +/- 18 V | - | - |
| Minimum Dual Supply Voltage | +/- 4.5 V | - | - |
| Moisture Sensitive | Yes | - | - |
| Operating Supply Voltage | +/- 4.5 V to +/- 18 V | - | - |
| Product Type | Op Amps - Operational Amplifiers | - | - |
| Factory Pack Quantity | 50 | - | - |
| Subcategory | Amplifier ICs | - | - |
| Vcm Common Mode Voltage | Negative Rail + 3 V to Positive Rail - 1 V | - | - |
| Voltage Gain dB | 110 dB | - | - |
| Unit Weight | 0.004564 oz | - | - |