Dual, 5.5-MHz, high slew rate, low-noise, low-power, RRO precision JFET operational amplifier. Features a voltage-feedback architecture with a nominal slew rate of 20 V/µs and a unity gain bandwidth of 5500 kHz. Offers a minimum voltage gain of 794328.2347 and a nominal common-mode reject ratio of 140. This 8-terminal device operates across an automotive temperature grade from -40°C to 125°C, with a maximum supply current of 0.95 mA. Includes low-offset and low-bias characteristics, with a maximum input offset voltage of 150 µV and an average bias current of 10 pA. Packaged in an 8-SOIC (R-PDSO-G8) with dimensions of 3.895 mm width and 4.905 mm length.
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Technical Specifications
Texas Instruments POPA2145ID technical specifications.
General
| Max Operating Temperature | 125 |
| Number of Terminals | 8 |
| Min Operating Temperature | -40 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-PDSO-G8 |
| Width | 3.895 |
| Length | 4.905 |
| Number of Functions | 2 |
| Temperature Grade | AUTOMOTIVE |
| Supply Current-Max | 0.95 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Supply Voltage Limit-Max | 20 |
| Input Offset Voltage-Max | 150 |
| Average Bias Current-Max (IIB) | 0.00001 |
| Architecture | VOLTAGE-FEEDBACK |
| Bias Current-Max (IIB) @25C | 0.01 |
| Slew Rate-Nom | 20 |
| Frequency Compensation | YES |
| Low-Offset | YES |
| Common-mode Reject Ratio-Nom | 140 |
| Voltage Gain-Min | 794328.2347 |
| Unity Gain BW-Nom | 5500 |
| Low-Bias | YES |
| Neg Supply Voltage Limit-Max | -20 |
| Micropower | YES |
| Input Offset Current-Max (IIO) | 0.01 |
Compliance
| REACH | Compliant |
| Military Spec | False |
Datasheet
Texas Instruments POPA2145ID Datasheet
Download the complete datasheet for Texas Instruments POPA2145ID to view detailed technical specifications.
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