The OPA145IDR is an 8-pin dual operational amplifier from Texas Instruments, designed for automotive applications. It operates over a temperature range of -40°C to 125°C and is powered by a nominal supply voltage of 15V. The amplifier has a maximum supply current of 0.475mA and a slew rate of 20V/μs. It features a common-mode reject ratio of 140 dB and a unity gain bandwidth of 5.5 kHz. The OPA145IDR is packaged in an 8-pin R-PDSO-G8 package.
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Texas Instruments OPA145IDR technical specifications.
| Max Operating Temperature | 125 |
| Number of Terminals | 8 |
| Min Operating Temperature | -40 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-PDSO-G8 |
| Width | 3.91 |
| Length | 4.9 |
| Number of Functions | 1 |
| Temperature Grade | AUTOMOTIVE |
| Supply Voltage-Nom (Vsup) | 15 |
| Supply Current-Max | 0.475 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Supply Voltage Limit-Max | 20 |
| Input Offset Voltage-Max | 150 |
| Average Bias Current-Max (IIB) | 0.00001 |
| Neg Supply Voltage-Nom (Vsup) | -15 |
| Slew Rate-Nom | 20 |
| Common-mode Reject Ratio-Nom | 140 |
| Unity Gain BW-Nom | 5500 |
| Neg Supply Voltage Limit-Max | -20 |
| RoHS | Yes |
| Eccn Code | EAR99 |
| Lead Free | Yes |
| REACH | Compliant |
| Military Spec | False |
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