SN74S157DE4 vs N74S253D feature comparison

SN74S157DE4 Rochester Electronics LLC

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N74S253D Signetics

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Part Life Cycle Code Contact Manufacturer Obsolete
Ihs Manufacturer ROCHESTER ELECTRONICS LLC SIGNETICS CORP
Package Description SOP, SOP, SOP16,.25
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Family S S
JESD-30 Code R-PDSO-G16 R-PDSO-G16
Length 9.9 mm 9.95 mm
Logic IC Type MULTIPLEXER MULTIPLEXER
Number of Functions 4 2
Number of Inputs 2 4
Number of Outputs 1 1
Number of Terminals 16 16
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Output Polarity TRUE TRUE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Propagation Delay (tpd) 7.5 ns 9 ns
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
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Width 3.9 mm 3.9 mm
Base Number Matches 2 4
Rohs Code No
JESD-609 Code e0
Max I(ol) 0.02 A
Output Characteristics 3-STATE
Package Equivalence Code SOP16,.25
Power Supply Current-Max (ICC) 70 mA
Prop. Delay@Nom-Sup 18 ns
Qualification Status Not Qualified
Terminal Finish Tin/Lead (Sn/Pb)

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