SN74AC240PWE4 vs MC74AC240DT feature comparison

SN74AC240PWE4 Rochester Electronics LLC

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MC74AC240DT onsemi

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Part Life Cycle Code Active Obsolete
Ihs Manufacturer ROCHESTER ELECTRONICS LLC ONSEMI
Package Description TSSOP, TSSOP-20
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Family AC AC
JESD-30 Code R-PDSO-G20 R-PDSO-G20
Length 6.5 mm 6.5 mm
Logic IC Type BUS DRIVER BUS DRIVER
Number of Bits 4 4
Number of Functions 2 2
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 Characteristics 3-STATE 3-STATE
Output Polarity INVERTED INVERTED
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code TSSOP TSSOP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Propagation Delay (tpd) 9 ns 9 ns
Seated Height-Max 1.2 mm 1.2 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 Form GULL WING GULL WING
Terminal Pitch 0.65 mm 0.65 mm
Terminal Position DUAL DUAL
Width 4.4 mm 4.4 mm
Base Number Matches 2 2
Rohs Code Yes
Part Package Code TSSOP
Pin Count 20
Factory Lead Time 4 Weeks
Control Type ENABLE LOW
JESD-609 Code e4
Load Capacitance (CL) 50 pF
Max I(ol) 0.012 A
Moisture Sensitivity Level 1
Package Equivalence Code TSSOP20,.25
Peak Reflow Temperature (Cel) 260
Prop. Delay@Nom-Sup 9 ns
Qualification Status Not Qualified
Terminal Finish NICKEL PALLADIUM GOLD

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