TC74LCX244FK vs 74LCX244WMX feature comparison

TC74LCX244FK Toshiba America Electronic Components

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74LCX244WMX Rochester Electronics LLC

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Pbfree Code Yes
Rohs Code Yes No
Part Life Cycle Code Active Active
Ihs Manufacturer TOSHIBA CORP ROCHESTER ELECTRONICS LLC
Part Package Code SSOP
Package Description VSSOP, TSSOP20,.16,20 SOIC-20
Pin Count 20
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Samacsys Manufacturer Toshiba
Control Type ENABLE LOW ENABLE LOW
Count Direction UNIDIRECTIONAL
Family LVC/LCX/Z LVC/LCX/Z
JESD-30 Code R-PDSO-G20 R-PDSO-G20
Length 5 mm 12.8 mm
Load Capacitance (CL) 50 pF 50 pF
Logic IC Type BUS DRIVER BUS DRIVER
Max I(ol) 0.024 A 0.024 A
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 TRUE TRUE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code VSSOP SOP
Package Equivalence Code TSSOP20,.16,20 SOP20,.4
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH SMALL OUTLINE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Power Supply Current-Max (ICC) 100 mA 0.01 mA
Prop. Delay@Nom-Sup 6.5 ns 6.5 ns
Propagation Delay (tpd) 25 ns 7.8 ns
Qualification Status Not Qualified
Seated Height-Max 1 mm 2.65 mm
Supply Voltage-Max (Vsup) 3.6 V 3.6 V
Supply Voltage-Min (Vsup) 1.65 V 2 V
Supply Voltage-Nom (Vsup) 3.3 V 3.3 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL
Terminal Form GULL WING GULL WING
Terminal Pitch 0.5 mm 1.27 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 3 mm 7.5 mm
Base Number Matches 1 5
Packing Method TR

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