Automotive-grade, AEC-Q100 certified current sense amplifier featuring a 2.7V to 18V supply voltage range and 300kHz bandwidth. This single-channel, SOT-23-5 packaged IC offers a 3% accuracy and 80dB common mode rejection ratio. It operates from -40°C to 125°C, with a 2mV input offset voltage and 23uA input bias current. The amplifier provides a voltage output with a 33.98dB voltage gain.
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Texas Instruments INA194AQDBVRQ1 technical specifications.
| Accuracy | 3% |
| Bandwidth | 300kHz |
| Package/Case | SOT-23-5 |
| Common Mode Rejection Ratio | 80dB |
| Input Bias Current | 23uA |
| Input Offset Voltage (Vos) | 2mV |
| Lead Free | Lead Free |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 18V |
| Min Supply Voltage | 2.7V |
| Number of Channels | 1 |
| Number of Elements | 2 |
| Output Type | Voltage |
| Package Quantity | 3000 |
| Packaging | Tape and Reel |
| Quiescent Current | 370uA |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Series | Automotive, AEC-Q100 |
| Supply Current | 950uA |
| Voltage Gain | 33.98dB |
| Weight | 0.000617oz |
| RoHS | Compliant |
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