Precision instrumentation amplifier featuring a 1MHz bandwidth, 25µV input offset voltage, and 11nV/√Hz input voltage noise density. Offers a high 106dB common-mode rejection ratio and 10 GΩ input resistance. Operates with dual supply voltages from ±2.25V to ±15V, or single supply from 4.5V to 36V, consuming 2.2mA quiescent current. This single-channel amplifier, housed in a 16-SOIC package, delivers 20mA output current per channel and a 0.6V/µs slew rate.
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Technical Specifications
Texas Instruments INA115AU/1K technical specifications.
General
| -3db Bandwidth | 1MHz |
| Amplifier Type | INSTRUMENTATION AMPLIFIER |
| Bandwidth | 1MHz |
| Package/Case | SOIC |
| Common Mode Rejection Ratio | 106dB |
| Dual Supply Voltage | 15V |
| Gain Bandwidth Product | 1MHz |
| Input Bias Current | 5nA |
| Input Offset Voltage (Vos) | 25uV |
| Input Resistance | 10GR |
| Input Voltage Noise Density | 11nV/sqrt Hz |
| Lead Free | Lead Free |
| Max Dual Supply Voltage | 18V |
| Min Dual Supply Voltage | 2.25V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 36V |
| Min Supply Voltage | 4.5V |
| Number of Channels | 1 |
| Number of Circuits | 1 |
| Number of Elements | 3 |
| Operating Supply Current | 2.2mA |
| Output Current per Channel | 20mA |
| Packaging | Tape and Reel |
| Quiescent Current | 2.2mA |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Slew Rate | 0.6V/µs |
| Voltage Gain | 80dB |
| Weight | 0.014829oz |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments INA115AU/1K Datasheet
Download the complete datasheet for Texas Instruments INA115AU/1K to view detailed technical specifications.
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