IDT74FCT543TQ8 vs 74F543QC feature comparison

IDT74FCT543TQ8 Integrated Device Technology Inc

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74F543QC National Semiconductor Corporation

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer INTEGRATED DEVICE TECHNOLOGY INC NATIONAL SEMICONDUCTOR CORP
Part Package Code SOIC
Package Description SSOP, QCCJ, LDCC28,.5SQ
Pin Count 24
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION; MASTER CONTROL FOR LATCH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION
Family FCT F/FAST
JESD-30 Code R-PDSO-G24 S-PQCC-J28
JESD-609 Code e0 e0
Length 8.65 mm 11.43 mm
Load Capacitance (CL) 50 pF
Logic IC Type REGISTERED BUS TRANSCEIVER REGISTERED BUS TRANSCEIVER
Number of Bits 8 8
Number of Functions 1 1
Number of Ports 2 2
Number of Terminals 24 28
Operating Temperature-Max 85 °C 70 °C
Operating Temperature-Min -40 °C
Output Characteristics 3-STATE 3-STATE
Output Polarity TRUE TRUE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SSOP QCCJ
Package Shape RECTANGULAR SQUARE
Package Style SMALL OUTLINE, SHRINK PITCH CHIP CARRIER
Propagation Delay (tpd) 12.5 ns 12.5 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.75 mm 4.57 mm
Supply Voltage-Max (Vsup) 5.25 V 5.5 V
Supply Voltage-Min (Vsup) 4.75 V 4.5 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology CMOS TTL
Temperature Grade INDUSTRIAL COMMERCIAL
Terminal Finish TIN LEAD TIN LEAD
Terminal Form GULL WING J BEND
Terminal Pitch 0.635 mm 1.27 mm
Terminal Position DUAL QUAD
Width 3.9116 mm 11.43 mm
Base Number Matches 1 1
Rohs Code No
Control Type INDEPENDENT CONTROL
Count Direction BIDIRECTIONAL
Max I(ol) 0.064 A
Package Equivalence Code LDCC28,.5SQ
Power Supply Current-Max (ICC) 125 mA
Prop. Delay@Nom-Sup 12.5 ns

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