MC74HC244AN vs 8409601RA feature comparison

MC74HC244AN Freescale Semiconductor

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8409601RA National Semiconductor Corporation

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Rohs Code No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer MOTOROLA SEMICONDUCTOR PRODUCTS NATIONAL SEMICONDUCTOR CORP
Package Description DIP, DIP20,.3 CERAMIC, DIP-20
Reach Compliance Code unknown unknown
Control Type ENABLE LOW
JESD-30 Code R-PDIP-T20 R-GDIP-T20
JESD-609 Code e0
Load Capacitance (CL) 50 pF
Logic IC Type BUS DRIVER BUS DRIVER
Max I(ol) 0.006 A
Number of Bits 4 4
Number of Functions 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 PLASTIC/EPOXY CERAMIC, GLASS-SEALED
Package Code DIP DIP
Package Equivalence Code DIP20,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Power Supplies 2/6 V
Prop. Delay@Nom-Sup 27 ns
Qualification Status Not Qualified
Surface Mount NO NO
Technology CMOS CMOS
Temperature Grade MILITARY MILITARY
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL DUAL
Base Number Matches 5 7
Family HC/UH
Number of Ports 2
Propagation Delay (tpd) 170 ns
Screening Level MIL-STD-883
Supply Voltage-Max (Vsup) 6 V
Supply Voltage-Min (Vsup) 2 V
Supply Voltage-Nom (Vsup) 4.5 V

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