Precision instrumentation amplifier featuring a 1MHz bandwidth and 1MHz gain bandwidth product. Offers a low input offset voltage of 50µV and input bias current of 2nA, with an input resistance of 10GΩ. Achieves high common mode rejection ratio of 110dB and low input voltage noise density of 11nV/√Hz. Operates with a dual supply voltage range from 2.25V to 18V, and a single supply range from 4.5V to 36V, consuming a maximum of 3mA supply current. Packaged in a 16-SOIC for single-channel amplification.
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Texas Instruments INA114BU technical specifications.
| -3db Bandwidth | 1MHz |
| Bandwidth | 1MHz |
| Package/Case | SOIC |
| Common Mode Rejection Ratio | 110dB |
| Dual Supply Voltage | 9V |
| Gain Bandwidth Product | 1MHz |
| Height | 2.35mm |
| Input Bias Current | 2nA |
| Input Offset Voltage (Vos) | 50uV |
| Input Resistance | 10GR |
| Input Voltage Noise Density | 11nV/sqrt Hz |
| Lead Free | Lead Free |
| Length | 10.28mm |
| Max Dual Supply Voltage | 18V |
| Min Dual Supply Voltage | 2.25V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Current | 3mA |
| Max Supply Voltage | 36V |
| Min Supply Voltage | 4.5V |
| Number of Amplifiers | 1 |
| Number of Channels | 1 |
| Number of Circuits | 1 |
| Number of Elements | 3 |
| Operating Supply Current | 2.2mA |
| Output Current per Channel | 20mA |
| Package Quantity | 40 |
| Packaging | Rail/Tube |
| Quiescent Current | 2.2mA |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Slew Rate | 0.06V/µs |
| Supply Current | 3mA |
| Voltage Gain | 80dB |
| Weight | 0.014829oz |
| Width | 7.52mm |
| RoHS | Compliant |
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