MM74HC688WM_NL vs MC74HC688DWD feature comparison

MM74HC688WM_NL Fairchild Semiconductor Corporation

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MC74HC688DWD Rochester Electronics LLC

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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete Contact Manufacturer
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP ROCHESTER ELECTRONICS LLC
Part Package Code SOIC
Package Description SOP, SOP20,.4 ,
Pin Count 20
Reach Compliance Code compliant unknown
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature CASCADABLE
Family HC/UH
JESD-30 Code R-PDSO-G20
JESD-609 Code e3
Length 12.8015 mm
Logic IC Type MAGNITUDE COMPARATOR IDENTITY COMPARATOR
Moisture Sensitivity Level 1
Number of Bits 8
Number of Functions 1
Number of Terminals 20
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Polarity INVERTED
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP20,.4
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Propagation Delay (tpd) 220 ns
Qualification Status Not Qualified
Seated Height-Max 2.642 mm
Supply Voltage-Max (Vsup) 6 V
Supply Voltage-Min (Vsup) 2 V
Supply Voltage-Nom (Vsup) 4.5 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Width 7.5 mm
Base Number Matches 1 3

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