74F240PC vs 74F240N feature comparison

74F240PC Texas Instruments

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74F240N NXP Semiconductors

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC NXP SEMICONDUCTORS
Part Package Code DIP DIP
Package Description 0.300 INCH, PLASTIC, DIP-20 0.300 INCH, PLASTIC, SOT146-1, DIP-20
Pin Count 20 20
Reach Compliance Code unknown compliant
HTS Code 8542.39.00.01 8542.39.00.01
Family F/FAST F/FAST
JESD-30 Code R-PDIP-T20 R-PDIP-T20
Length 26.075 mm 26.73 mm
Logic IC Type BUS DRIVER BUS DRIVER
Number of Bits 4 4
Number of Functions 2 2
Number of Ports 2 2
Number of Terminals 20 20
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Output Characteristics 3-STATE 3-STATE
Output Polarity INVERTED INVERTED
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP DIP
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Propagation Delay (tpd) 8 ns 7.5 ns
Seated Height-Max 5.08 mm 4.2 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 NO
Technology TTL TTL
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Width 7.62 mm 7.62 mm
Base Number Matches 4 3
Control Type ENABLE LOW
Max I(ol) 0.064 A
Package Equivalence Code DIP20,.3
Power Supply Current-Max (ICC) 70 mA
Prop. Delay@Nom-Sup 7.5 ns
Qualification Status Not Qualified

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