12-bit, 1 MSPS SAR Analog-to-Digital Converter (ADC) featuring 16 single-ended analog inputs. This unipolar device offers 1.5 LSB Integral Nonlinearity (INL) and a full-scale error of 2 LSB, with a signal-to-noise ratio (SNR) of 71.7 dB. Operating from a 2.7V to 5.25V supply, it consumes 11.5mW of power and communicates via an SPI interface. Packaged in a 38-TSSOP with gold contact plating, this RoHS compliant component is designed for surface mounting and operates across a temperature range of -40°C to 125°C.
PackageTSSOP
Current2.3mA
MountingSurface Mount
PolarityUnipolar
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Technical Specifications
Texas Instruments ADS7953SDBT technical specifications.
General
Package/Case
TSSOP
Contact Plating
Gold
Conversion Rate
1MS/s
Full Scale Error
2LSB
Input Type
SINGLE-ENDED
Integral Nonlinearity (INL)
1.5LSB
Interface
SPI
Lead Free
Lead Free
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Supply Voltage
5.25V
Min Supply Voltage
2.7V
Mount
Surface Mount
Number of A/D Converters
1
Number of Analog Inputs
16
Number of Bits
12
Number of Channels
16
Number of Converters
1
Number of Elements
1
Number of Inputs
16
Operating Supply Voltage
3.3V
Package Quantity
50
Packaging
Rail/Tube
Polarity
Unipolar
Power Consumption
11.5mW
Power Dissipation
14.5mW
Reach SVHC Compliant
No
Resolution
12b
RoHS Compliant
Yes
Sampling Rate
1MS/s
Series
microPOWER™
Signal to Noise Ratio (SNR)
71.7dB
Supply Current
2.3mA
Supply Type
Analog, Digital, Single
Compliance
RoHS
Compliant
Datasheet
Texas Instruments ADS7953SDBT Datasheet
Download the complete datasheet for Texas Instruments ADS7953SDBT to view detailed technical specifications.
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