SN74LS373N8 vs HD74LS373P feature comparison

SN74LS373N8 Rochester Electronics LLC

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HD74LS373P Hitachi Ltd

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Part Life Cycle Code Contact Manufacturer Transferred
Ihs Manufacturer ROCHESTER ELECTRONICS LLC HITACHI LTD
Package Description DIP, DIP, DIP20,.3
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Family LS LS
JESD-30 Code R-PDIP-T20 R-PDIP-T20
Length 25.4 mm 24.5 mm
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 70 °C 75 °C
Operating Temperature-Min -20 °C
Output Characteristics 3-STATE 3-STATE
Output Polarity TRUE TRUE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP DIP
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Propagation Delay (tpd) 30 ns 18 ns
Seated Height-Max 5.08 mm 5.08 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 NO NO
Technology TTL TTL
Temperature Grade COMMERCIAL COMMERCIAL EXTENDED
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 2 2
Rohs Code Yes
Part Package Code DIP
Pin Count 20
Load Capacitance (CL) 45 pF
Max I(ol) 0.024 A
Package Equivalence Code DIP20,.3
Power Supply Current-Max (ICC) 40 mA
Prop. Delay@Nom-Sup 18 ns
Qualification Status Not Qualified

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