SN74LS423D vs HD74LS123RPEL feature comparison

SN74LS423D Rochester Electronics LLC

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HD74LS123RPEL Renesas Electronics Corporation

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Pbfree Code No Yes
Part Life Cycle Code Active Obsolete
Ihs Manufacturer ROCHESTER ELECTRONICS LLC RENESAS ELECTRONICS CORP
Part Package Code SOIC SOIC
Package Description SO-16 SOP, SOP16,.25
Pin Count 16 16
Reach Compliance Code unknown compliant
Additional Feature RETRIGGERABLE; MIN OUTPUT PULSE WIDTH = 116NS @ REXT = 5K OHM & CEXT = 0
Family LS LS
JESD-30 Code R-PDSO-G16 R-PDSO-G16
JESD-609 Code e4
Length 9.9 mm 9.9 mm
Logic IC Type MONOSTABLE MULTIVIBRATOR MONOSTABLE MULTIVIBRATOR
Moisture Sensitivity Level 1 1
Number of Data/Clock Inputs 2 2
Number of Functions 2 2
Number of Terminals 16 16
Operating Temperature-Max 70 °C 75 °C
Operating Temperature-Min -20 °C
Output Polarity COMPLEMENTARY COMPLEMENTARY
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Peak Reflow Temperature (Cel) 260 260
Propagation Delay (tpd) 56 ns 56 ns
Qualification Status COMMERCIAL Not Qualified
Seated Height-Max 1.75 mm 1.75 mm
Supply Voltage-Max (Vsup) 5.25 V 5.25 V
Supply Voltage-Min (Vsup) 4.75 V 4.75 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology TTL TTL
Temperature Grade COMMERCIAL COMMERCIAL EXTENDED
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED 20
Width 3.9 mm 3.95 mm
Base Number Matches 2 1
Rohs Code Yes
HTS Code 8542.39.00.01
Package Equivalence Code SOP16,.25

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