12-bit successive approximation analog-to-digital converter (ADC) with 8 analog input channels. Features a serial interface supporting SPI protocol and a sampling rate of 114 kS/s. Offers 1.5 LSB differential nonlinearity and 2 LSB integral nonlinearity. Operates from a 3V to 5.5V supply voltage with a typical power consumption of 15mW. Packaged in a 28-pin SSOP for surface mounting.
PackageSSOP
MountingSurface Mount
PolarityUnipolar
Power15mW
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Technical Specifications
Texas Instruments ADC12138CIMSA technical specifications.
General
Package/Case
SSOP
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
47
Packaging
Rail/Tube
Polarity
Unipolar
Power Consumption
15mW
Radiation Hardening
No
Resolution
12b
RoHS Compliant
No
Sampling Rate
114000S/s
Supply Type
Analog, Digital
Compliance
RoHS
Not CompliantNo
Datasheet
Texas Instruments ADC12138CIMSA Datasheet
Download the complete datasheet for Texas Instruments ADC12138CIMSA to view detailed technical specifications.
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