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AD7821TQ

Analog Devices Inc.
RoHS
/
Package 20-CDIP (0.300, 7.62mm)
Category Integrated Circuits (ICs) / Data Acquisition - Analog to Digital Converters (ADC)
Description 20-CDIP (0.300 7.62mm) AD7821 PRODUCTION (Last Updated: 1month ago) Tin/Lead (Sn/Pb) analog digital converter 3.56mm 1Msps 100.5mW 0.66mus
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Inventory: 136
Minimum: 1
Total Price: USD $113.45
Unit Price: USD $113.44872
≥1 USD $113.44872
≥10 USD $108.085824
≥100 USD $105.785803

Technical Details

Supply Chain

Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 1 month ago)

Physical

Contact Plating Lead, Tin
Mounting Type Through Hole
Package / Case 20-CDIP (0.300, 7.62mm)
Surface Mount NO
Number of Pins 20

Technical

Operating Temperature -55°C~125°C
Packaging Tube
JESD-609 Code e0
Pbfree Code no
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory Analog to Digital Converters
Max Power Dissipation 100.5mW
Technology CMOS
Peak Reflow Temperature (Cel) NOT APPLICABLE
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 2.54mm
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) NOT APPLICABLE
Base Part Number AD7821
Pin Count 20
Qualification Status Not Qualified
Operating Supply Voltage 5V
Polarity Bipolar, Unipolar
Configuration S/H-ADC
Number of Channels 1
Max Supply Voltage 5.25V
Min Supply Voltage 4.75V
Power Dissipation 100.5mW
Number of Bits 8
Input Type Single Ended
Min Input Voltage 3V
Architecture Pipelined
Max Input Voltage 5V
Converter Type ADC, FLASH METHOD
Supply Type Dual, Single
Reference Type External
Data Interface Parallel
Resolution 1 B
Sampling Rate 1 Msps
Number of Analog In Channels 1
Sampling Rate (Per Second) 1M
Max Dual Supply Voltage 5.25V
Output Bit Code BINARY, OFFSET BINARY
Power Consumption 50mW
Linearity Error-Max (EL) 0.39%
Min Dual Supply Voltage 4.75V
Sample and Hold / Track and Hold TRACK
Dual Supply Voltage 5V
Input Capacitance 55pF
Ratio - S/H:ADC 1:1
Signal to Noise Ratio (SNR) 45 dB
Negative Supply Voltage-Nom -5V
Conversion Time-Max 0.66 μs

Dimensions

Height 3.56mm
Length 26.92mm
Width 7.87mm

Compliance

RoHS Status Non-RoHS Compliant
Lead Free Contains Lead

Alternative Model

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