MC74AC646DW vs MC74AC646DWG feature comparison

MC74AC646DW Rochester Electronics LLC

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MC74AC646DWG Rochester Electronics LLC

Buy Now Datasheet
Pbfree Code No No
Rohs Code No Yes
Part Life Cycle Code Obsolete Active
Ihs Manufacturer ROCHESTER ELECTRONICS LLC ROCHESTER ELECTRONICS LLC
Part Package Code SOIC SOIC
Package Description PLASTIC, SOIC-24 PLASTIC, SOIC-24
Pin Count 24 24
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED/REAL TIME DATA SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED/REAL TIME DATA
Family AC AC
JESD-30 Code R-PDSO-G24 R-PDSO-G24
JESD-609 Code e0 e3
Length 15.395 mm 15.395 mm
Logic IC Type REGISTERED BUS TRANSCEIVER REGISTERED BUS TRANSCEIVER
Number of Bits 8 8
Number of Functions 1 1
Number of Ports 2 2
Number of Terminals 24 24
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Output Characteristics 3-STATE 3-STATE
Output Polarity TRUE TRUE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Propagation Delay (tpd) 18.5 ns 18.5 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 2.65 mm 2.65 mm
Supply Voltage-Max (Vsup) 6 V 6 V
Supply Voltage-Min (Vsup) 2 V 2 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Finish TIN LEAD MATTE TIN
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Width 7.5 mm 7.5 mm
Base Number Matches 4 1

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