AD7854AR-REEL vs AD7854SQ feature comparison

AD7854AR-REEL Analog Devices Inc

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AD7854SQ Rochester Electronics LLC

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Pbfree Code No No
Rohs Code No No
Part Life Cycle Code Obsolete Active
Ihs Manufacturer ANALOG DEVICES INC ROCHESTER ELECTRONICS INC
Part Package Code SOIC DIP
Package Description SOIC-28 DIP,
Pin Count 28 28
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01
Analog Input Voltage-Max 1.25 V 1.25 V
Analog Input Voltage-Min -1.25 V -1.25 V
Conversion Time-Max 4.6 µs 4.6 µs
Converter Type ADC, SUCCESSIVE APPROXIMATION ADC, SUCCESSIVE APPROXIMATION
JESD-30 Code R-PDSO-G28 R-GDIP-T28
JESD-609 Code e0 e0
Length 17.9 mm
Linearity Error-Max (EL) 0.0244% 0.0244%
Number of Analog In Channels 1 1
Number of Bits 12 12
Number of Functions 1 1
Number of Terminals 28 28
Operating Temperature-Max 85 °C 125 °C
Operating Temperature-Min -40 °C -55 °C
Output Bit Code BINARY, 2'S COMPLEMENT BINARY BINARY, 2'S COMPLEMENT BINARY
Output Format PARALLEL, WORD PARALLEL, WORD
Package Body Material PLASTIC/EPOXY CERAMIC, GLASS-SEALED
Package Code SOP DIP
Package Equivalence Code SOP28,.4
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE IN-LINE
Qualification Status Not Qualified
Sample Rate 0.2 MHz 0.2 MHz
Sample and Hold / Track and Hold TRACK TRACK
Seated Height-Max 2.65 mm 5.72 mm
Supply Voltage-Nom 3.6 V 3.6 V
Surface Mount YES NO
Technology CMOS CMOS
Temperature Grade INDUSTRIAL MILITARY
Terminal Finish TIN LEAD TIN LEAD
Terminal Form GULL WING THROUGH-HOLE
Terminal Pitch 1.27 mm 2.54 mm
Terminal Position DUAL DUAL
Width 7.5 mm 15.24 mm
Base Number Matches 1 2
Moisture Sensitivity Level NOT SPECIFIED
Peak Reflow Temperature (Cel) NOT SPECIFIED
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED

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