MC74AC540M vs MC74AC540MR2 feature comparison

MC74AC540M onsemi

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MC74AC540MR2 onsemi

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Rohs Code Yes No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer ONSEMI ON SEMICONDUCTOR
Part Package Code SOIC SOIC
Package Description EIAJ, PLASTIC PACKAGE-20 EIAJ, PLASTIC PACKAGE-20
Pin Count 20 20
Reach Compliance Code unknown not_compliant
HTS Code 8542.39.00.01 8542.39.00.01
Factory Lead Time 4 Weeks
Control Type ENABLE LOW ENABLE LOW
Family AC AC
JESD-30 Code R-PDSO-G20 R-PDSO-G20
JESD-609 Code e4 e0
Length 12.575 mm 12.575 mm
Load Capacitance (CL) 50 pF 50 pF
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 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Output Polarity INVERTED INVERTED
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Equivalence Code SOP20,.3 SOP20,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Packing Method RAIL TR
Prop. Delay@Nom-Sup 8 ns 8 ns
Propagation Delay (tpd) 8 ns 8 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 2.05 mm 2.05 mm
Supply Voltage-Max (Vsup) 6 V 6 V
Supply Voltage-Min (Vsup) 2 V 2 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au) TIN LEAD
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Width 5.275 mm 5.275 mm
Base Number Matches 2 1

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