MM74HCT74MX vs SN74HCT74D-00 feature comparison

MM74HCT74MX Rochester Electronics LLC

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SN74HCT74D-00 Texas Instruments

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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active Obsolete
Ihs Manufacturer ROCHESTER ELECTRONICS LLC TEXAS INSTRUMENTS INC
Part Package Code SOIC SSOP
Package Description 0.150 INCH, LEAD FREE, MS-012,SOIC-14 SOP,
Pin Count 14 14
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Family HCT HCT
JESD-30 Code R-PDSO-G14 R-PDSO-G14
JESD-609 Code e3
Length 8.625 mm 8.65 mm
Logic IC Type D FLIP-FLOP D FLIP-FLOP
Moisture Sensitivity Level 1
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 SOP SOP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Propagation Delay (tpd) 44 ns 35 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.753 mm 1.75 mm
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 4.5 V 4.5 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Finish MATTE TIN
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Trigger Type POSITIVE EDGE POSITIVE EDGE
Width 3.9 mm 3.9 mm
fmax-Min 21 MHz 22 MHz
Base Number Matches 5 1
Load Capacitance (CL) 50 pF

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