54F240DMQB vs N74F242D feature comparison

54F240DMQB National Semiconductor Corporation

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N74F242D NXP Semiconductors

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Rohs Code No Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP NXP SEMICONDUCTORS
Package Description DIP, DIP20,.3 SOP, SOP14,.25
Reach Compliance Code unknown compliant
HTS Code 8542.39.00.01 8542.39.00.01
Control Type ENABLE LOW INDEPENDENT CONTROL
Family F/FAST F/FAST
JESD-30 Code R-GDIP-T20 R-PDSO-G14
JESD-609 Code e0 e4
Length 24.51 mm 8.65 mm
Load Capacitance (CL) 50 pF 50 pF
Logic IC Type BUS DRIVER BUS TRANSCEIVER
Max I(ol) 0.048 A 0.064 A
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, GLASS-SEALED PLASTIC/EPOXY
Package Code DIP SOP
Package Equivalence Code DIP20,.3 SOP14,.25
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE SMALL OUTLINE
Power Supply Current-Max (ICC) 75 mA 55 mA
Prop. Delay@Nom-Sup 9 ns 7 ns
Propagation Delay (tpd) 9 ns 4.5 ns
Qualification Status Not Qualified Not Qualified
Screening Level 38535Q/M;38534H;883B
Seated Height-Max 5.08 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 NO YES
Technology TTL TTL
Temperature Grade MILITARY COMMERCIAL
Terminal Finish TIN LEAD Nickel/Palladium/Gold (Ni/Pd/Au)
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 2 4
Pbfree Code Yes
Part Package Code SOIC
Pin Count 14
Additional Feature WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION
Count Direction BIDIRECTIONAL
Moisture Sensitivity Level 1
Peak Reflow Temperature (Cel) 260
Time@Peak Reflow Temperature-Max (s) 30

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