AD7820TQ vs ADC0820BJ feature comparison

AD7820TQ Rochester Electronics LLC

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ADC0820BJ Texas Instruments

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Pbfree Code No
Rohs Code No
Part Life Cycle Code Active Obsolete
Ihs Manufacturer ROCHESTER ELECTRONICS INC NATIONAL SEMICONDUCTOR CORP
Part Package Code DIP
Package Description DIP, DIP,
Pin Count 20
Reach Compliance Code unknown unknown
Analog Input Voltage-Max 7.3 V 10.1 V
Analog Input Voltage-Min -0.3 V -0.1 V
Conversion Time-Max 1.36 µs 2.5 µs
Converter Type ADC, FLASH METHOD ADC, FLASH METHOD
JESD-30 Code R-GDIP-T20 R-GDIP-T20
JESD-609 Code e0
Linearity Error-Max (EL) 0.39% 0.2%
Moisture Sensitivity Level NOT APPLICABLE
Number of Analog In Channels 1 1
Number of Bits 8 8
Number of Functions 1 1
Number of Terminals 20 20
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -55 °C -55 °C
Output Bit Code BINARY BINARY
Output Format PARALLEL, 8 BITS PARALLEL, 8 BITS
Package Body Material CERAMIC, GLASS-SEALED CERAMIC, GLASS-SEALED
Package Code DIP DIP
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Peak Reflow Temperature (Cel) NOT APPLICABLE
Qualification Status COMMERCIAL Not Qualified
Sample and Hold / Track and Hold TRACK TRACK
Seated Height-Max 5.08 mm 5.08 mm
Supply Voltage-Nom 5 V 5 V
Surface Mount NO NO
Technology CMOS CMOS
Temperature Grade MILITARY MILITARY
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) NOT APPLICABLE
Width 7.62 mm 7.62 mm
Base Number Matches 3 2
ECCN Code 3A001.A.2.C
HTS Code 8542.39.00.01
Length 24.51 mm
Sample Rate 0.625 MHz
Supply Current-Max 15 mA

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