Texas Instruments ADS1284IRHFT Microcontrollers
Ultra-high-resolution 4-kSPS 2-ch ADC w/ PGA and low-power mode for seismic and geospace exploration 24-VQFN -40 to 85
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ADS1284IRHFT
Base Model
Detailed Description
Ultra-high-resolution 4-kSPS 2-ch ADC w/ PGA and low-power mode for seismic and geospace exploration 24-VQFN -40 to 85
Package
24-VFQFN Exposed Pad
Lifecycle Status
Active
Datasheet
ADS1284IRHFT Datasheet
Quick Jump:
Technical Specifications
Texas Instruments ADS1284IRHFT Microcontrollers technical specifications.
General
Package / Case
24-VFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Features
PGA
Input Type
Differential
Configuration
MUX-PGA-ADC
Sampling Rate Per Second
128k
Data Interface
SPI
Number of Bits
31
Voltage Supply Analog
2.15V ~ 5.25V
Alternate Parts Comparison (ADS1284IRHFT vs ADS1284IRHFT vs ADS1284IRHFR vs CDC421A100RGER)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 24-VFQFN Exposed Pad | -- | 24-VFQFN Exposed Pad | 24-VFQFN Exposed Pad |
| Mounting Type | Surface Mount | -- | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -- | -40°C ~ 85°C | -40°C ~ 85°C |
| Architecture | Sigma-Delta | -- | Sigma-Delta | -- |
| Configuration | MUX-PGA-ADC | -- | MUX-PGA-ADC | -- |
| Data Interface | SPI | -- | SPI | -- |
| Features | PGA | -- | PGA | -- |
| Input Type | Differential | -- | Differential | -- |
| Number of Ad Converters | 1 | -- | 1 | -- |
| Number of Bits | 31 | -- | 31 | -- |
| Number of Inputs | 2 | -- | 2 | -- |
| Ratio Shadc | 0:1 | -- | 0:1 | -- |
| Action |
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