Single-channel instrumentation amplifier featuring a 600kHz bandwidth and 80dB voltage gain. This amplifier offers a 90dB common-mode rejection ratio and a low input bias current of 50pA. Operating with dual supply voltages from ±2.25V to ±18V, it has a maximum supply voltage of 36V and a quiescent current of 450µA. The component is housed in an 8-pin SOIC package with SMD/SMT termination, suitable for operation between -40°C and 85°C.
PackageD
Current450uA
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Technical Specifications
Texas Instruments INA121UA technical specifications.
General
| -3db Bandwidth | 600kHz |
| Amplifier Type | INSTRUMENTATION AMPLIFIER |
| Bandwidth | 600kHz |
| Package/Case | D |
| Common Mode Rejection Ratio | 90dB |
| Dual Supply Voltage | 15V |
| Gain Bandwidth Product | 600kHz |
| Height | 1.58mm |
| Input Bias Current | 50pA |
| Input Offset Voltage (Vos) | 300uV |
| Input Resistance | 1000GR |
| Input Voltage Noise Density | 20nV/sqrt Hz |
| Lead Free | Lead Free |
| Length | 4.9mm |
| Max Dual Supply Voltage | 18V |
| Min Dual Supply Voltage | 2.25V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Current | 525uA |
| 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 | 450uA |
| Output Current per Channel | 14mA |
| Package Quantity | 75 |
| Packaging | Rail/Tube |
| Quiescent Current | 450uA |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | INA121 |
| Slew Rate | 0.7V/µs |
| Supply Current | 450uA |
| Termination | SMD/SMT |
| Voltage Gain | 80dB |
| Weight | 0.002677oz |
| Width | 3.91mm |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments INA121UA Datasheet
Download the complete datasheet for Texas Instruments INA121UA to view detailed technical specifications.
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