10-bit, 40 MSPS Analog-to-Digital Converter (ADC) with a single analog input. Features a parallel interface, 2 LSB Integral Nonlinearity (INL), and 1 LSB Differential Nonlinearity (DNL). Operates with a single 5V supply voltage, consuming 390mW maximum power. Packaged in a 28-SOIC with gold contact plating, suitable for -40°C to 85°C operating temperatures. Offers 58dB Signal-to-Noise Ratio (SNR) and 62dB Spurious-Free Dynamic Range (SFDR).
PackageSOIC
Current76mA
PolarityUnipolar
Power390mW
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Technical Specifications
Texas Instruments ADS821U technical specifications.
General
Package/Case
SOIC
Contact Plating
Gold
Conversion Rate
40000KS/s
Differential Nonlinearity
1LSB
Height
2.35mm
Integral Nonlinearity (INL)
2LSB
Interface
Parallel
Lead Free
Lead Free
Length
18mm
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Power Dissipation
390mW
Max Supply Voltage (DC)
5.25V
Min Supply Voltage (DC)
4.75V
Max Supply Voltage
5.25V
Min Supply Voltage
4.75V
Number of A/D Converters
1
Number of Analog Inputs
1
Number of Bits
10
Number of Channels
1
Number of Converters
1
Number of Elements
1
Number of Inputs
1
Operating Supply Voltage
5V
Package Quantity
20
Packaging
Rail/Tube
Polarity
Unipolar
Power Consumption
390mW
Power Dissipation
380mW
Reach SVHC Compliant
No
Resolution
10b
RoHS Compliant
Yes
Sampling Rate
40MS/s
Signal to Noise Ratio (SNR)
58dB
Spurious-free dynamic range (SFDR)
62dB
Supply Current
76mA
Supply Type
Single
Width
7.52mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments ADS821U Datasheet
Download the complete datasheet for Texas Instruments ADS821U to view detailed technical specifications.
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