Texas Instruments ADS7822U Analog to Digital Converters (ADC)
12-bit, 1-channel Analog-to-Digital Converter (ADC) with a 200 kSPS sampling rate.
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ADS7822U
Series
Base Model
Detailed Description
12-bit, 1-channel Analog-to-Digital Converter (ADC) with a 200 kSPS sampling rate. Features a unipolar, single supply operation from 2.7V to 5.25V, consuming a nominal 320µA. Offers 2 LSB integral and differential nonlinearity, with a full-scale error of 4 LSB and 86dB SFDR. Packaged in an 8-pin SOIC with gold contact plating, this RoHS compliant component operates from -40°C to 85°C.
Package
D
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
ADS7822U Datasheet
Quick Jump:
Technical Specifications
Texas Instruments ADS7822U Analog to Digital Converters (ADC) technical specifications.
General
Series
microPOWER™
Interface
Serial
RoHS
Yes
Number of Channels
1
Packaging
Rail/Tube
Operating Temperature
-40°C ~ 85°C
Supply Voltage
3.6V
Package
D
Contact Plating
Gold
Conversion Rate
200KS/s
Alternate Parts Comparison (ADS7822U vs ADS7822U/2K5 vs ADS7822UB vs ADS7822UB/2K5)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Operating Temperature | -40°C ~ 85°C | -- | -40°C ~ 85°C | -40°C ~ 85°C |
| Number of Ad Converters | 1 | -- | 1 | 1 |
| Number of Bits | 12 | -- | 12 | 12 |
| Number of Inputs | 1 | -- | 1 | 1 |
| Series | microPOWER™ | -- | -- | -- |
| Supply Voltage | 3.6V | -- | -- | -- |
| Interface | Serial | -- | -- | -- |
| Number of Channels | 1 | -- | -- | -- |
| RoHS | Yes | -- | -- | -- |
| Contact Plating | Gold | -- | -- | -- |
| Conversion Rate | 200KS/s | -- | -- | -- |
| Differential Nonlinearity | 2LSB | -- | -- | -- |
| Action |
Texas Instruments ADS7822U Analog to Digital Converters (ADC) Overview
12-bit, 1-channel Analog-to-Digital Converter (ADC) with a 200 kSPS sampling rate. Features a unipolar, single supply operation from 2.7V to 5.25V, consuming a nominal 320µA. Offers 2 LSB integral and differential nonlinearity, with a full-scale error of 4 LSB and 86dB SFDR. Packaged in an 8-pin SOIC with gold contact plating, this RoHS compliant component operates from -40°C to 85°C.
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