SN74LS684DW vs TC74HC85SAFN feature comparison

SN74LS684DW Rochester Electronics LLC

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TC74HC85SAFN Toshiba America Electronic Components

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Pbfree Code No
Part Life Cycle Code Active Active
Ihs Manufacturer ROCHESTER ELECTRONICS LLC TOSHIBA CORP
Part Package Code SOIC SOIC
Package Description PLASTIC, SOIC-20 SOP,
Pin Count 20 16
Reach Compliance Code unknown unknown
Family LS HC/UH
JESD-30 Code R-PDSO-G20 R-PDSO-G16
JESD-609 Code e4
Length 12.8 mm 9.9 mm
Logic IC Type MAGNITUDE COMPARATOR MAGNITUDE COMPARATOR
Moisture Sensitivity Level 1
Number of Bits 8 4
Number of Functions 1 1
Number of Terminals 20 16
Operating Temperature-Max 70 °C 85 °C
Operating Temperature-Min -40 °C
Output Polarity INVERTED TRUE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Propagation Delay (tpd) 30 ns 245 ns
Qualification Status COMMERCIAL Not Qualified
Seated Height-Max 2.65 mm 1.75 mm
Supply Voltage-Max (Vsup) 5.25 V 6 V
Supply Voltage-Min (Vsup) 4.75 V 2 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology TTL CMOS
Temperature Grade COMMERCIAL INDUSTRIAL
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 7.5 mm 3.9 mm
Base Number Matches 6 1
HTS Code 8542.39.00.01

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