MC54HCT244AJ vs CD74HCT244E feature comparison

MC54HCT244AJ Motorola Mobility LLC

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CD74HCT244E Texas Instruments

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Rohs Code No Yes
Part Life Cycle Code Obsolete Active
Ihs Manufacturer MOTOROLA INC TEXAS INSTRUMENTS INC
Part Package Code DIP DIP
Package Description DIP, ROHS COMPLIANT, PLASTIC, DIP-20
Pin Count 20 20
Reach Compliance Code unknown compliant
HTS Code 8542.39.00.01 8542.39.00.01
Family HCT HCT
JESD-30 Code R-CDIP-T20 R-PDIP-T20
JESD-609 Code e0 e4
Length 24.515 mm 25.4 mm
Load Capacitance (CL) 50 pF 50 pF
Logic IC Type BUS DRIVER BUS DRIVER
Number of Bits 4 4
Number of Functions 2 6
Number of Ports 2 2
Number of Terminals 20 20
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -55 °C -55 °C
Output Characteristics 3-STATE 3-STATE
Output Polarity TRUE TRUE
Package Body Material CERAMIC, METAL-SEALED COFIRED PLASTIC/EPOXY
Package Code DIP DIP
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Propagation Delay (tpd) 30 ns 38 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 5.08 mm 5.08 mm
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 4.5 V 4.5 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount NO NO
Technology CMOS CMOS
Temperature Grade MILITARY MILITARY
Terminal Finish TIN LEAD Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Width 7.62 mm 7.62 mm
Base Number Matches 5 7
ECCN Code EAR99
Samacsys Manufacturer Texas Instruments
Additional Feature TWO ACTIVE-LOW OUTPUT ENABLES
Control Type ENABLE LOW
Count Direction UNIDIRECTIONAL
Max I(ol) 0.006 A
Package Equivalence Code DIP20,.3
Packing Method TUBE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Power Supply Current-Max (ICC) 0.16 mA
Prop. Delay@Nom-Sup 38 ns
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED

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