SN54LS373J vs MC74HCT374ADWR2 feature comparison

SN54LS373J Monolithic Memories (RETIRED)

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MC74HCT374ADWR2 Rochester Electronics LLC

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Rohs Code No No
Part Life Cycle Code Obsolete Active
Ihs Manufacturer MONOLITHIC MEMORIES ROCHESTER ELECTRONICS INC
Package Description DIP, DIP20,.3 SOP,
Reach Compliance Code unknown unknown
Family LS HCT
JESD-30 Code R-GDIP-T20 R-PDSO-G20
JESD-609 Code e0 e0
Logic IC Type BUS DRIVER BUS DRIVER
Number of Bits 8 8
Number of Functions 1 1
Number of Ports 2 2
Number of Terminals 20 20
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -55 °C -55 °C
Output Characteristics 3-STATE 3-STATE
Output Polarity TRUE TRUE
Package Body Material CERAMIC, GLASS-SEALED PLASTIC/EPOXY
Package Code DIP SOP
Package Equivalence Code DIP20,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE SMALL OUTLINE
Propagation Delay (tpd) 30 ns 47 ns
Qualification Status Not Qualified COMMERCIAL
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 CMOS
Temperature Grade MILITARY MILITARY
Terminal Finish TIN LEAD TIN LEAD
Terminal Form THROUGH-HOLE GULL WING
Terminal Pitch 2.54 mm 1.27 mm
Terminal Position DUAL DUAL
Base Number Matches 8 5
Pbfree Code No
Part Package Code SOIC
Pin Count 20
Length 12.8 mm
Moisture Sensitivity Level NOT SPECIFIED
Peak Reflow Temperature (Cel) 240
Seated Height-Max 2.65 mm
Time@Peak Reflow Temperature-Max (s) 30
Width 7.5 mm

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