SN74LS241N vs 74LS241DC feature comparison

SN74LS241N Rochester Electronics LLC

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74LS241DC Fairchild Semiconductor Corporation

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Pbfree Code No No
Rohs Code Yes No
Part Life Cycle Code Active Obsolete
Ihs Manufacturer ROCHESTER ELECTRONICS LLC FAIRCHILD SEMICONDUCTOR CORP
Part Package Code DIP
Package Description ROHS COMPLIANT, PLASTIC, DIP-20 DIP, DIP20,.3
Pin Count 20
Reach Compliance Code unknown compliant
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature OUTPUT ENABLE ACTIVE HIGH FOR ONE FUNCTION
Control Type ENABLE LOW/HIGH ENABLE LOW/HIGH
Count Direction UNIDIRECTIONAL UNIDIRECTIONAL
Family LS LS
JESD-30 Code R-PDIP-T20 R-XDIP-T20
JESD-609 Code e4 e0
Length 25.4 mm
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 70 °C 70 °C
Operating Temperature-Min
Output Characteristics 3-STATE 3-STATE
Output Polarity TRUE TRUE
Package Body Material PLASTIC/EPOXY CERAMIC
Package Code DIP DIP
Package Equivalence Code DIP20,.3 DIP20,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Power Supply Current-Max (ICC) 54 mA
Prop. Delay@Nom-Sup 18 ns
Propagation Delay (tpd) 18 ns 18 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 5.08 mm
Supply Voltage-Max (Vsup) 5.25 V 5.25 V
Supply Voltage-Min (Vsup) 4.75 V 4.75 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount NO NO
Technology TTL TTL
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au) 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) NOT SPECIFIED
Width 7.62 mm
Base Number Matches 7 3

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