SCL4078BS vs HEF4078BT feature comparison

SCL4078BS R & E International Inc

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HEF4078BT NXP Semiconductors

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer R & E INTERNATIONAL INC NXP SEMICONDUCTORS
Part Package Code SOIC SOIC
Package Description SOP, SOP14,.25 SOP,
Pin Count 14 14
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Family 4000/14000/40000 4000/14000/40000
JESD-30 Code R-PDSO-G14 R-PDSO-G14
Load Capacitance (CL) 50 pF 50 pF
Logic IC Type NOR GATE NOR GATE
Number of Functions 1 1
Number of Inputs 8 8
Number of Terminals 14 14
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Equivalence Code SOP14,.25
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Prop. Delay@Nom-Sup 250 ns
Propagation Delay (tpd) 250 ns 160 ns
Qualification Status Not Qualified Not Qualified
Schmitt Trigger NO
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Base Number Matches 1 2
Length 8.65 mm
Seated Height-Max 1.75 mm
Supply Voltage-Max (Vsup) 15 V
Supply Voltage-Min (Vsup) 3 V
Width 3.9 mm

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