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| PartNumber | OPA381AIDRBT | OPA381AIDRBR | OPA381AIDRBRG4 |
| Description | High Speed Operational Amplifiers Precision Lo-Power Hi-Sp Transimpedance | High Speed Operational Amplifiers Precision Lo-Power Hi-Sp Transimpedance | IC OPAMP TRANSIMP 18MHZ 8SON |
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | High Speed Operational Amplifiers | High Speed Operational Amplifiers | - |
| RoHS | Y | Y | - |
| Series | OPA381 | OPA381 | - |
| Number of Channels | 1 Channel | 1 Channel | - |
| GBP Gain Bandwidth Product | 18 MHz | 18 MHz | - |
| SR Slew Rate | 12 V/us | 12 V/us | - |
| Voltage Gain dB | 135 dB | 135 dB | - |
| CMRR Common Mode Rejection Ratio | 95 dB to 110 dB | 95 dB to 110 dB | - |
| Ib Input Bias Current | 50 pA | 50 pA | - |
| Vos Input Offset Voltage | 0.025 mV | 0.025 mV | - |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Supply Voltage Min | 2.7 V | 2.7 V | - |
| Operating Supply Current | 1 mA | 1 mA | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | SON-8 | SON-8 | - |
| Packaging | Reel | Reel | - |
| Features | Small Size | Small Size | - |
| Height | 0.88 mm | 0.88 mm | - |
| Length | 3 mm | 3 mm | - |
| Output Type | Rail-to-Rail | Rail-to-Rail | - |
| Product | Operational Amplifiers | Operational Amplifiers | - |
| Width | 3 mm | 3 mm | - |
| Brand | Texas Instruments | Texas Instruments | - |
| en Input Voltage Noise Density | 70 nV/sqrt Hz | 70 nV/sqrt Hz | - |
| Moisture Sensitive | Yes | Yes | - |
| Operating Supply Voltage | 5.5 V | 5.5 V | - |
| Product Type | Op Amps - High Speed Operational Amplifiers | Op Amps - High Speed Operational Amplifiers | - |
| PSRR Power Supply Rejection Ratio | 109.12 dB | 109.12 dB | - |
| Factory Pack Quantity | 250 | 3000 | - |
| Subcategory | Amplifier ICs | Amplifier ICs | - |
| Unit Weight | 0.000808 oz | 0.000808 oz | - |