Texas Instruments INA821IDGKT Microcontrollers
Low Noise Precision Instrumentation Amp, 4.7MHz BW, 8-Pin VSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
INA821IDGKT
Base Model
Detailed Description
Low Noise Precision Instrumentation Amp, 4.7MHz BW, 8-Pin VSSOP
Package
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Lifecycle Status
Active
Datasheet
INA821IDGKT Datasheet
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Technical Specifications
Texas Instruments INA821IDGKT Microcontrollers technical specifications.
General
Package / Case
8-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Current Supply
600µA
Number of Circuits
1
Amplifier Type
Instrumentation
3db Bandwidth
4.7 MHz
Current Output Channel
20 mA
Slew Rate
2V/µs
Current Input Bias
150 pA
Alternate Parts Comparison (INA821IDGKT vs INA821IDGKR vs INA2180A2QDGKRQ1 vs ADS7817EC/2K5)
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-TSSOP | 8-TSSOP | 8-TSSOP | 8-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 85°C |
| 3db Bandwidth | 4.7 MHz | 4.7 MHz | 210 kHz | -- |
| Amplifier Type | Instrumentation | Instrumentation | Current Sense | -- |
| Current Input Bias | 150 pA | 150 pA | 80 µA | -- |
| Current Supply | 600µA | 600µA | 355µA | -- |
| Number of Circuits | 1 | 1 | 2 | -- |
| Slew Rate | 2V/µs | 2V/µs | 2V/µs | -- |
| Voltage Input Offset | 40 µV | 45 µV | 100 µV | -- |
| Voltage Supply Span Max | 36 V | 36 V | 5.5 V | -- |
| Voltage Supply Span Min | 4.5 V | 4.5 V | 2.7 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.
INA821IDGKRTexas InstrumentsHigh bandwidth (4.7MHz), low noise (7nV/√Hz), precision (35µV), low-power, instrumentation amp 8-VSSOP -40 to 125
INA2180A2QDGKRQ1Texas InstrumentsAEC-Q100, 26V, dual channel, 350kHz current sense amplifier 8-VSSOP -40 to 125