MM74HCT157M vs MC74HCT157AD feature comparison

MM74HCT157M National Semiconductor Corporation

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MC74HCT157AD Freescale Semiconductor

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Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP MOTOROLA SEMICONDUCTOR PRODUCTS
Package Description SOP, SOP16,.25 SOP, SOP16,.25
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01
Family HCT
JESD-30 Code R-PDSO-G16 R-PDSO-G16
JESD-609 Code e0 e0
Length 9.9 mm
Load Capacitance (CL) 50 pF 50 pF
Logic IC Type MULTIPLEXER MULTIPLEXER
Number of Functions 4 4
Number of Inputs 2 2
Number of Outputs 1
Number of Terminals 16 16
Operating Temperature-Max 85 °C 125 °C
Operating Temperature-Min -40 °C -55 °C
Output Polarity TRUE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Equivalence Code SOP16,.25 SOP16,.25
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Propagation Delay (tpd) 34 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.75 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL MILITARY
Terminal Finish TIN LEAD Tin/Lead (Sn/Pb)
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Width 3.9 mm
Base Number Matches 2 3
Max I(ol) 0.004 A
Power Supplies 5 V
Prop. Delay@Nom-Sup 41 ns

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