(China (Mainland))
Product Summary
The ADS1212U is a high-performance 22-Bit ANALOG-TO-DIGITAL CONVERTER.
Parametrics
ADS1212U Parametrics:
Packaging
Tube
Number of Bits
22
Sampling Rate (Per Second)
6.25k
Data Interface
Serial, SPI?
Number of Converters
1
Voltage Supply Source
Analog and Digital
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
18-SOIC (0.295", 7.50mm Width)
Supplier Device Package
18-SOIC
Number of Inputs and Type
2 Single-Ended, Unipolar; 2 Single-Ended, Bipolar; 1 Differential, Unipolar; 1 Differential, Bipolar
Dynamic Catalog
22 Bit
Features
ADS1212U Features:
- DELTA-SIGMA A/D CONVERTER
- 22 BITS NO MISSING CODES
- 20 BITS EFFECTIVE RESOLUTION AT 10Hz AND 16 BITS AT 1000Hz
- LOW POWER: 1.4mW
- DIFFERENTIAL INPUTS
- PROGRAMMABLE GAIN AMPLIFIER
- SPI? COMPATIBLE SSI INTERFACE
- PROGRAMMABLE CUTOFF FREQUENCY UP TO 6.25kHz
- INTERNAL/EXTERNAL REFERENCE
- ON-CHIP SELF-CALIBRATION
- ADS1213 INCLUDES 4-CHANNEL MUX
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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 ADS1212U |
Texas Instruments |
ADC (A/D Converters) 22-Bit Anlg-to-Dig Converter |
Data Sheet |
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ADS1212U/1K |
Texas Instruments |
ADC (A/D Converters) 22 Bit |
Data Sheet |
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ADS1212UG4 |
Texas Instruments |
ADC (A/D Converters) 22-Bit Anlg-to-Dig Converter |
Data Sheet |
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ADS1212U/1KG4 |
Texas Instruments |
ADC (A/D Converters) 22-Bit Anlg-to-Dig Converter |
Data Sheet |
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