8-bit, 1-channel Analog-to-Digital Converter (ADC) with a 1MS/s sampling rate. Features bipolar/unipolar polarity, parallel interface, and a 1LSB full-scale error. Operates with a dual supply voltage of 5V (4.75V to 5.25V) and offers a 45dB Signal-to-Noise Ratio. Packaged in a 20-lead SOIC (PDSO20) for surface mounting with tin/lead contact plating.
PackageSOIC
MountingSurface Mount
PolarityBipolar, Unipolar
Power50mW
Quick Jump:
Technical Specifications
Analog Devices AD7821KR technical specifications.
General
Package/Case
SOIC
Contact Plating
Tin, Lead
Dual Supply Voltage
5V
Full Scale Error
1LSB
Interface
Parallel
Max Dual Supply Voltage
5.25V
Min Dual Supply Voltage
4.75V
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Power Dissipation
100.5mW
Max Supply Voltage
5.25V
Min Supply Voltage
4.75V
Mount
Surface Mount
Number of A/D Converters
1
Number of Analog Inputs
1
Number of Bits
8
Number of Channels
1
Operating Supply Voltage
5V
Polarity
Bipolar, Unipolar
Power Dissipation
50mW
Reach SVHC Compliant
No
Resolution
8b
RoHS Compliant
No
Sampling Rate
1MS/s
Signal to Noise Ratio (SNR)
45dB
Supply Type
Single, Dual
Termination
SMD/SMT
Compliance
RoHS
Not Compliant
Datasheet
Analog Devices AD7821KR Datasheet
Download the complete datasheet for Analog Devices AD7821KR to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
Product Images
