Dual precision difference amplifier with a 150kHz -3dB bandwidth and 5V/µs slew rate. Features 750µV input offset voltage and 80dB common mode rejection ratio. Operates from a dual supply voltage range of 2.25V to 15V, with a maximum supply voltage of 36V. Housed in a 14-SOIC package, this component offers 2 channels and a voltage gain of 20dB. Suitable for operation across a wide temperature range of -55°C to 125°C.
PackageD
Current2.4mA
Resistance55kR
Quick Jump:
Chat with Datasheet
Sponsored by
Sign in to ask questions about the Texas Instruments INA2143UA datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
Technical Specifications
Texas Instruments INA2143UA technical specifications.
General
| -3db Bandwidth | 150kHz |
| Amplifier Type | DIFFERENTIAL |
| Bandwidth | 150kHz |
| Package/Case | D |
| Common Mode Rejection Ratio | 80dB |
| Dual Supply Voltage | 15V |
| Input Offset Voltage (Vos) | 750uV |
| Input Resistance | 55kR |
| Length | 8.65mm |
| Max Dual Supply Voltage | 18V |
| Min Dual Supply Voltage | 2.25V |
| Max Input Voltage | -1.65V |
| Min Input Voltage | 1.65V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -55°C |
| Max Supply Voltage | 36V |
| Min Supply Voltage | 4.5V |
| Number of Amplifiers | 2 |
| Number of Channels | 2 |
| Number of Circuits | 2 |
| Number of Elements | 2 |
| Operating Supply Current | 950uA |
| Output Current per Channel | 32mA |
| Package Quantity | 50 |
| Packaging | Rail/Tube |
| Quiescent Current | 950uA |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Resistance | 55kR |
| RoHS Compliant | Yes |
| Series | INA2143 |
| Slew Rate | 5V/µs |
| Supply Current | 2.4mA |
| Thickness | 1.58mm |
| Voltage Gain | 20dB |
| Weight | 0.004564oz |
| Width | 3.91mm |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments INA2143UA Datasheet
Download the complete datasheet for Texas Instruments INA2143UA to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
Product Images
