MC54F240J vs 74F242SCQR feature comparison

MC54F240J Rochester Electronics LLC

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74F242SCQR Fairchild Semiconductor Corporation

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Part Life Cycle Code Contact Manufacturer Obsolete
Ihs Manufacturer ROCHESTER ELECTRONICS LLC FAIRCHILD SEMICONDUCTOR CORP
Package Description DIP, SOP,
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Family F/FAST F/FAST
JESD-30 Code R-CDIP-T20 R-PDSO-G14
Length 24.515 mm 8.65 mm
Logic IC Type BUS DRIVER BUS TRANSCEIVER
Number of Bits 4 4
Number of Functions 2 1
Number of Ports 2 2
Number of Terminals 20 14
Operating Temperature-Max 125 °C 70 °C
Operating Temperature-Min -55 °C
Output Characteristics 3-STATE 3-STATE
Output Polarity INVERTED INVERTED
Package Body Material CERAMIC, METAL-SEALED COFIRED PLASTIC/EPOXY
Package Code DIP SOP
Package Equivalence Code DIP20,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE SMALL OUTLINE
Propagation Delay (tpd) 6 ns 4.7 ns
Seated Height-Max 5.08 mm 1.75 mm
Supply Voltage-Max (Vsup) 5.5 V 5.25 V
Supply Voltage-Min (Vsup) 4.5 V 4.75 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount NO YES
Technology TTL TTL
Temperature Grade MILITARY COMMERCIAL
Terminal Form THROUGH-HOLE GULL WING
Terminal Pitch 2.54 mm 1.27 mm
Terminal Position DUAL DUAL
Width 7.62 mm 3.9 mm
Base Number Matches 1 1
Part Package Code SOIC
Pin Count 14
Additional Feature WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION
Qualification Status Not Qualified

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