TC74VHC74FS vs SN74AC74NSRE4 feature comparison

TC74VHC74FS Toshiba America Electronic Components

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SN74AC74NSRE4 Rochester Electronics LLC

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Rohs Code No
Part Life Cycle Code Obsolete Active
Ihs Manufacturer TOSHIBA CORP ROCHESTER ELECTRONICS LLC
Part Package Code SSOP
Package Description LSSOP, SOP,
Pin Count 14
Reach Compliance Code unknown unknown
Family AHC/VHC AC
JESD-30 Code R-PDSO-G14 R-PDSO-G14
Length 5 mm 10.2 mm
Logic IC Type D FLIP-FLOP D FLIP-FLOP
Number of Bits 1 1
Number of Functions 2 2
Number of Terminals 14 14
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Output Polarity COMPLEMENTARY COMPLEMENTARY
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code LSSOP SOP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, LOW PROFILE, SHRINK PITCH SMALL OUTLINE
Propagation Delay (tpd) 17.5 ns 16 ns
Qualification Status Not Qualified
Seated Height-Max 1.6 mm 2 mm
Supply Voltage-Max (Vsup) 5.5 V 6 V
Supply Voltage-Min (Vsup) 2 V 2 V
Supply Voltage-Nom (Vsup) 3.3 V 3 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Form GULL WING GULL WING
Terminal Pitch 0.65 mm 1.27 mm
Terminal Position DUAL DUAL
Trigger Type POSITIVE EDGE POSITIVE EDGE
Width 4.4 mm 5.3 mm
fmax-Min 110 MHz 125 MHz
Base Number Matches 1 2
HTS Code 8542.39.00.01

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