N74F656AN vs N74F655AD-T feature comparison

N74F656AN Philips Semiconductors

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N74F655AD-T Philips Semiconductors

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Rohs Code Yes No
Part Life Cycle Code Transferred Transferred
Ihs Manufacturer PHILIPS SEMICONDUCTORS PHILIPS SEMICONDUCTORS
Package Description DIP, DIP24,.3 SOP, SOP24,.4
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Control Type ENABLE LOW ENABLE LOW
JESD-30 Code R-PDIP-T24 R-PDSO-G24
JESD-609 Code e3 e0
Logic IC Type BUS DRIVER BUS DRIVER
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 70 °C 70 °C
Operating Temperature-Min
Output Characteristics 3-STATE 3-STATE
Output Polarity TRUE INVERTED
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP SOP
Package Equivalence Code DIP24,.3 SOP24,.4
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE SMALL OUTLINE
Power Supply Current-Max (ICC) 110 mA 110 mA
Prop. Delay@Nom-Sup 16.5 ns 16.5 ns
Qualification Status Not Qualified Not Qualified
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount NO YES
Technology TTL TTL
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Finish Matte Tin (Sn) Tin/Lead (Sn/Pb)
Terminal Form THROUGH-HOLE GULL WING
Terminal Pitch 2.54 mm 1.27 mm
Terminal Position DUAL DUAL
Base Number Matches 4 3
Packing Method TR