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| PartNumber | OPA129UB | OPA129UBG4 | OPA129UB PBF |
| Description | Operational Amplifiers - Op Amps Ultra-Low Bias Current Difet | Operational Amplifiers - Op Amps Ultra-Low Bias Current Difet | |
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | Operational Amplifiers - Op Amps | Operational Amplifiers - Op Amps | - |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | SOIC-8 | SOIC-8 | - |
| Output Current per Channel | 10 mA | 10 mA | - |
| Number of Channels | 1 Channel | 1 Channel | - |
| GBP Gain Bandwidth Product | 1 MHz | 1 MHz | - |
| SR Slew Rate | 2.5 V/us | 2.5 V/us | - |
| CMRR Common Mode Rejection Ratio | 80 dB to 118 dB | 80 dB to 118 dB | - |
| Ib Input Bias Current | 100 fA | 100 fA | - |
| Vos Input Offset Voltage | 2 mV | 2 mV | - |
| Operating Supply Current | 1.2 mA | 1.2 mA | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Shutdown | No Shutdown | No Shutdown | - |
| Series | OPA129 | OPA129 | - |
| Packaging | Tube | Tube | - |
| Amplifier Type | Low Input Bias Current Amplifier | Low Input Bias Current Amplifier | - |
| Height | 1.58 mm | 1.58 mm | - |
| Length | 4.9 mm | 4.9 mm | - |
| Product | Operational Amplifiers | Operational Amplifiers | - |
| Supply Type | Dual | Dual | - |
| Technology | BiFET | BiFET | - |
| Width | 3.91 mm | 3.91 mm | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Dual Supply Voltage | +/- 9 V, +/- 12 V, +/- 15 V | +/- 9 V, +/- 12 V, +/- 15 V | - |
| en Input Voltage Noise Density | 85 nV/sqrt Hz | 85 nV/sqrt Hz | - |
| In Input Noise Current Density | 0.0001 pA/sqrt Hz | 0.0001 pA/sqrt Hz | - |
| Maximum Dual Supply Voltage | +/- 18 V | +/- 18 V | - |
| Minimum Dual Supply Voltage | +/- 5 V | +/- 5 V | - |
| Moisture Sensitive | Yes | Yes | - |
| Operating Supply Voltage | +/- 5 V to +/- 18 V | +/- 5 V to +/- 18 V | - |
| Product Type | Op Amps - Operational Amplifiers | Op Amps - Operational Amplifiers | - |
| Factory Pack Quantity | 75 | 75 | - |
| Subcategory | Amplifier ICs | Amplifier ICs | - |
| Vcm Common Mode Voltage | Negative Rail + 5 V to Positive Rail - 5 V | Negative Rail + 5 V to Positive Rail - 5 V | - |
| Voltage Gain dB | 120 dB | 120 dB | - |
| Unit Weight | 0.002677 oz | 0.002677 oz | - |