Texas Instruments INA121U/2K5 Microcontrollers
1-Ch Instrumentation Amp, 600kHz BW, 96dB CMRR, ±18V, SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
INA121U/2K5
Detailed Description
1-Ch Instrumentation Amp, 600kHz BW, 96dB CMRR, ±18V, SOIC
Package
8-SOIC (0.154", 3.90mm Width)
Lifecycle Status
Active
Datasheet
INA121U/2K5 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments INA121U/2K5 Microcontrollers technical specifications.
General
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Current Supply
450µA
Number of Circuits
1
Amplifier Type
Instrumentation
3db Bandwidth
600 kHz
Current Output Channel
14 mA
Slew Rate
0.7V/µs
Current Input Bias
4 pA
Alternate Parts Comparison (INA121U/2K5 vs INA118U/2K5G4 vs INA126U/2K5G4 vs DAC8830ICDRG4)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| 3db Bandwidth | 600 kHz | 800 kHz | 200 kHz | -- |
| Amplifier Type | Instrumentation | Instrumentation | Instrumentation | -- |
| Current Input Bias | 4 pA | 1 nA | 10 nA | -- |
| Current Output Channel | 14 mA | 12 mA | 10 mA | -- |
| Current Supply | 450µA | 350µA | 175µA | -- |
| Number of Circuits | 1 | 1 | 1 | -- |
| Slew Rate | 0.7V/µs | 0.9V/µs | 0.4V/µs | -- |
| Voltage Input Offset | 200 µV | 25 µV | 100 µV | -- |
| Voltage Supply Span Max | 36 V | 36 V | 36 V | -- |
| Action |
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
BQ2002TSNTRTexas InstrumentsNiCd/NiMH charge controller with dT/dt termination and low-temperature fault 8-SOIC 0 to 70