74AC109FCTR vs 74ACT109SCX feature comparison

74AC109FCTR Fairchild Semiconductor Corporation

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74ACT109SCX Texas Instruments

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Part Life Cycle Code Obsolete Transferred
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP NATIONAL SEMICONDUCTOR CORP
Part Package Code DFP
Package Description DFP, SOP,
Pin Count 16
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Family AC ACT
JESD-30 Code R-CDFP-F16 R-PDSO-G16
Logic IC Type J-KBAR FLIP-FLOP J-KBAR FLIP-FLOP
Number of Bits 2 2
Number of Functions 2 2
Number of Terminals 16 16
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Output Polarity COMPLEMENTARY COMPLEMENTARY
Package Body Material CERAMIC, METAL-SEALED COFIRED PLASTIC/EPOXY
Package Code DFP SOP
Package Shape RECTANGULAR RECTANGULAR
Package Style FLATPACK SMALL OUTLINE
Propagation Delay (tpd) 14.5 ns 11.5 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 2.159 mm 1.75 mm
Supply Voltage-Max (Vsup) 6 V 5.5 V
Supply Voltage-Min (Vsup) 2 V 4.5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Form FLAT GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Trigger Type POSITIVE EDGE POSITIVE EDGE
Width 6.731 mm 3.9 mm
fmax-Min 175 MHz 125 MHz
Base Number Matches 1 4
Length 9.9 mm
Load Capacitance (CL) 50 pF
Supply Voltage-Nom (Vsup) 5 V

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