CD74FCT646CTM vs CY74FCT646CTSOCTE4 feature comparison

CD74FCT646CTM Harris Semiconductor

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CY74FCT646CTSOCTE4 Texas Instruments

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Rohs Code No Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer HARRIS SEMICONDUCTOR TEXAS INSTRUMENTS INC
Package Description SOP, SOP24,.4 SOP, SOP24,.4
Reach Compliance Code unknown compliant
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature DIRECTION CONTROL; SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIME DATA
Control Type INDEPENDENT CONTROL INDEPENDENT CONTROL
Count Direction BIDIRECTIONAL BIDIRECTIONAL
Family FCT FCT
JESD-30 Code R-PDSO-G24 R-PDSO-G24
JESD-609 Code e0 e4
Load Capacitance (CL) 50 pF
Logic IC Type REGISTERED BUS TRANSCEIVER REGISTERED BUS TRANSCEIVER
Max I(ol) 0.064 A 0.064 A
Number of Bits 8 8
Number of Functions 1 1
Number of Ports 2 2
Number of Terminals 24 24
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Output Characteristics 3-STATE 3-STATE
Output Polarity TRUE TRUE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Equivalence Code SOP24,.4 SOP24,.4
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Prop. Delay@Nom-Sup 5.4 ns 5.4 ns
Propagation Delay (tpd) 5.7 ns 5.7 ns
Qualification Status Not Qualified Not Qualified
Supply Voltage-Max (Vsup) 5.25 V 5.25 V
Supply Voltage-Min (Vsup) 4.75 V 4.75 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Finish TIN LEAD NICKEL PALLADIUM GOLD
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Trigger Type POSITIVE EDGE POSITIVE EDGE
Base Number Matches 2 1
Pbfree Code No
Part Package Code SOIC
Pin Count 24
Length 15.4 mm
Moisture Sensitivity Level 1
Packing Method TR
Peak Reflow Temperature (Cel) 260
Seated Height-Max 2.65 mm
Time@Peak Reflow Temperature-Max (s) 30
Width 7.5 mm

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