TC74HC244AP vs SN74HC244N3 feature comparison

TC74HC244AP Toshiba America Electronic Components

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SN74HC244N3 Texas Instruments

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Rohs Code Yes No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer TOSHIBA CORP TEXAS INSTRUMENTS INC
Part Package Code DIP DIP
Package Description DIP, DIP20,.3 DIP, DIP20,.3
Pin Count 20 20
Reach Compliance Code unknown not_compliant
HTS Code 8542.39.00.01 8542.39.00.01
Samacsys Manufacturer Toshiba
Control Type ENABLE LOW ENABLE LOW
Family HC/UH HC/UH
JESD-30 Code R-PDIP-T20 R-PDIP-T20
Length 24.6 mm 25.4 mm
Load Capacitance (CL) 150 pF 50 pF
Logic IC Type BUS DRIVER BUS DRIVER
Max I(ol) 0.006 A 0.006 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 DIP DIP
Package Equivalence Code DIP20,.3 DIP20,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Packing Method TUBE
Peak Reflow Temperature (Cel) NOT SPECIFIED NOT SPECIFIED
Prop. Delay@Nom-Sup 23 ns 29 ns
Propagation Delay (tpd) 165 ns 210 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 4.45 mm 5.08 mm
Supply Voltage-Max (Vsup) 6 V 6 V
Supply Voltage-Min (Vsup) 2 V 2 V
Supply Voltage-Nom (Vsup) 4.5 V 5 V
Surface Mount NO NO
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED NOT SPECIFIED
Width 7.62 mm 7.62 mm
Base Number Matches 1 1
Pbfree Code No

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