16-bit, 468.75 kS/s Sigma-Delta Analog-to-Digital Converter (ADC) with a single differential analog input. Features SPI and parallel interfaces, 1.6pF input capacitance, and integral nonlinearity of 16 LSB. Operates from a 4.75V to 5.25V supply, with a maximum input voltage of 2.6V. Packaged in SOIC, this component offers bipolar and unipolar polarity options and a power dissipation of 150mW.
PackageSOIC
PolarityBipolar, Unipolar
Power150mW
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Technical Specifications
Analog Devices AD7721AR technical specifications.
General
Package/Case
SOIC
Input Capacitance
1.6pF
Input Type
DIFFERENTIAL
Integral Nonlinearity (INL)
16LSB
Interface
SPI, Parallel
Lead Free
Contains Lead
Max Input Voltage
2.6V
Min Input Voltage
2.4V
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Supply Voltage
5.25V
Min Supply Voltage
4.75V
Number of A/D Converters
1
Number of Analog Inputs
1
Number of Bits
16
Number of Channels
1
Number of Elements
1
Number of Inputs
1
Operating Supply Voltage
5V
Packaging
Rail/Tube
Polarity
Bipolar, Unipolar
Power Dissipation
150mW
Resolution
16b
RoHS Compliant
No
Sampling Rate
468.75KS/s
Compliance
RoHS
Not Compliant
Datasheet
Analog Devices AD7721AR Datasheet
Download the complete datasheet for Analog Devices AD7721AR to view detailed technical specifications.
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