12-bit successive approximation analog-to-digital converter (ADC) featuring 8 analog input channels and a serial interface supporting SPI communication. Achieves a conversion rate of 114 kS/s with integral nonlinearity of 2 LSB and full-scale error of 3 LSB. Operates from a 3V to 5.5V supply, with a typical power consumption of 15mW. Packaged in a 28-pin SOIC with tin/lead contact plating, suitable for surface mounting.
PackageSOIC
MountingSurface Mount
PolarityUnipolar
Power15mW
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Technical Specifications
Texas Instruments ADC12138CIWMX technical specifications.
General
Package/Case
SOIC
Contact Plating
Tin, Lead
Conversion Rate
114KS/s
Differential Nonlinearity
1.5LSB
Full Scale Error
3LSB
Integral Nonlinearity (INL)
2LSB
Interface
SPI, Serial
Lead Free
Contains Lead
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Power Dissipation
500mW
Max Supply Voltage
5.5V
Min Supply Voltage
3V
Mount
Surface Mount
Number of A/D Converters
1
Number of Bits
12
Number of Converters
1
Operating Supply Voltage
5V
Package Quantity
1000
Packaging
Tape and Reel
Polarity
Unipolar
Power Consumption
15mW
Resolution
12b
RoHS Compliant
No
Sampling Rate
114000S/s
Supply Type
Analog, Digital
Compliance
RoHS
Not Compliant
Datasheet
Texas Instruments ADC12138CIWMX Datasheet
Download the complete datasheet for Texas Instruments ADC12138CIWMX to view detailed technical specifications.
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