14-bit, 250 kSPS pseudo-differential analog-to-digital converter (ADC) featuring a PulSAR® architecture. Offers 1 LSB integral nonlinearity and 0.7 LSB differential nonlinearity. Operates from a single 2.3V to 5.5V supply with a typical power consumption of 3.6mW. Features an SPI interface and a unipolar input range. Packaged in an MSOP with gold contact plating.
PackageMSOP
PolarityUnipolar
Power3.6mW
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Technical Specifications
Analog Devices AD7942BRMZ technical specifications.
General
Package/Case
MSOP
Contact Plating
Gold
Converter Type
GENERAL PURPOSE
Differential Nonlinearity
0.7LSB
Full Scale Error
6LSB
Height
0.85mm
Integral Nonlinearity (INL)
1LSB
Interface
SPI
Lead Free
Contains Lead
Length
3mm
Max Input Voltage
5.5V
Min Input Voltage
500mV
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Power Dissipation
12.5mW
Max Supply Voltage
5.5V
Min Supply Voltage
2.3V
Number of A/D Converters
1
Number of Analog Inputs
1
Number of Bits
14
Number of Channels
1
Number of Converters
1
Number of Elements
1
Number of Inputs
1
Operating Supply Voltage
5V
Package Quantity
50
Packaging
Rail/Tube
Polarity
Unipolar
Power Consumption
3.6mW
Power Dissipation
12.5mW
Radiation Hardening
No
Reach SVHC Compliant
No
Resolution
14b
RoHS Compliant
Yes
Sampling Rate
250KS/s
Series
PulSAR®
Signal to Noise Ratio (SNR)
85dB
Supply Type
Single
Width
3mm
Compliance
RoHS
Compliant
Datasheet
Analog Devices AD7942BRMZ Datasheet
Download the complete datasheet for Analog Devices AD7942BRMZ to view detailed technical specifications.
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