Texas Instruments TLA2021IRUGT Microcontrollers
12-Bit 1-Ch Delta-Sigma ADC w/ Voltage Reference, Oscillator, and I<sup>2</sup>C for Low-Cost Applications 10-X2QFN -40 to 85
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TLA2021IRUGT
Detailed Description
12-Bit 1-Ch Delta-Sigma ADC w/ Voltage Reference, Oscillator, and I<sup>2</sup>C for Low-Cost Applications 10-X2QFN -40 to 85
Package
10-XFQFN
Lifecycle Status
Active
Datasheet
TLA2021IRUGT Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TLA2021IRUGT Microcontrollers technical specifications.
General
Package / Case
10-XFQFN
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Features
Selectable Address
Input Type
Differential, Single Ended
Configuration
ADC
Sampling Rate Per Second
3.3k
Data Interface
I²C
Number of Bits
12
Voltage Supply Analog
2V ~ 5.5V
Alternate Parts Comparison (TLA2021IRUGT vs TLA2022IRUGT vs TLA2024IRUGR vs TLA2022IRUGR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 10-XFQFN | 10-XFQFN | 10-XFQFN | 10-XFQFN |
| 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 |
| Architecture | Sigma-Delta | Sigma-Delta | Sigma-Delta | Sigma-Delta |
| Configuration | ADC | PGA-ADC | MUX-PGA-ADC | PGA-ADC |
| Data Interface | I²C | I²C | I²C | I²C |
| Features | Selectable Address | PGA, Selectable Address | PGA, Selectable Address | PGA, Selectable Address |
| Input Type | Differential, Single Ended | Differential, Single Ended | Differential, Single Ended | Differential, Single Ended |
| Number of Ad Converters | 1 | 1 | 1 | 1 |
| Number of Bits | 12 | 12 | 12 | 12 |
| Number of Inputs | 1 | 2 | 4 | 2 |
| Ratio Shadc | 0:1 | 0:1 | 0:1 | 0:1 |
| Action |
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