MC74AC244N vs 74AC244PCX feature comparison

MC74AC244N Rochester Electronics LLC

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74AC244PCX onsemi

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Pbfree Code Yes
Part Life Cycle Code Active Active
Ihs Manufacturer ROCHESTER ELECTRONICS LLC ON SEMICONDUCTOR
Part Package Code DIP
Package Description PLASTIC, DIP-20 DIP,
Pin Count 20
Reach Compliance Code unknown compliant
Family AC AC
JESD-30 Code R-PDIP-T20 R-PDIP-T20
JESD-609 Code e0
Length 26.415 mm 25.905 mm
Logic IC Type BUS DRIVER BUS DRIVER
Moisture Sensitivity Level NOT SPECIFIED
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 Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Peak Reflow Temperature (Cel) 240 NOT SPECIFIED
Propagation Delay (tpd) 10 ns 10 ns
Qualification Status COMMERCIAL
Seated Height-Max 4.57 mm 5.33 mm
Supply Voltage-Max (Vsup) 6 V 6 V
Supply Voltage-Min (Vsup) 2 V 2 V
Supply Voltage-Nom (Vsup) 5 V 3.3 V
Surface Mount NO NO
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) 30 NOT SPECIFIED
Width 7.62 mm 7.62 mm
Base Number Matches 5 2
Rohs Code Yes
HTS Code 8542.39.00.01

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