16-bit, 468.75 kS/s Sigma-Delta Analog-to-Digital Converter (ADC) featuring a differential input type and a serial/parallel SPI interface. Offers 74dB Signal-to-Noise Ratio (SNR) with integral nonlinearity (INL) of 16LSB and differential nonlinearity (DNL) of 8LSB. Operates from a 5V supply voltage (4.75V to 5.25V) with a maximum power dissipation of 150mW. Housed in a SOIC package with tin, matte contact plating, suitable for bipolar and unipolar operation across a -40°C to 85°C temperature range.
PackageSOIC
PolarityBipolar, Unipolar
Power150mW
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Technical Specifications
Analog Devices AD7721ARZ technical specifications.
General
Package/Case
SOIC
Contact Plating
Tin, Matte
Differential Nonlinearity
8LSB
Height
2.35mm
Input Capacitance
1.6pF
Input Type
DIFFERENTIAL
Integral Nonlinearity (INL)
16LSB
Interface
Serial, Parallel, SPI
Lead Free
Contains Lead
Length
18.1mm
Max Input Voltage
2.6V
Min Input Voltage
2.4V
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Power Dissipation
150mW
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 Converters
1
Number of Inputs
1
Operating Supply Voltage
5V
Package Quantity
27
Packaging
Rail/Tube
Polarity
Bipolar, Unipolar
Power Dissipation
150mW
Reach SVHC Compliant
No
Resolution
16b
RoHS Compliant
Yes
Sampling Rate
468.75KS/s
Signal to Noise Ratio (SNR)
74dB
Supply Type
Analog, Digital
Width
7.6mm
Compliance
RoHS
Compliant
Datasheet
Analog Devices AD7721ARZ Datasheet
Download the complete datasheet for Analog Devices AD7721ARZ to view detailed technical specifications.
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