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DM74LS74AN

Description
D Flip-Flop, LS Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, TTL, PDIP14, 0.300 INCH, PLASTIC, MS-001, DIP-14
Categorylogic   
File Size749KB,7 Pages
ManufacturerRochester Electronics
Websitehttps://www.rocelec.com/
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DM74LS74AN Overview

D Flip-Flop, LS Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, TTL, PDIP14, 0.300 INCH, PLASTIC, MS-001, DIP-14

DM74LS74AN Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerRochester Electronics
Parts packaging codeDIP
package instructionDIP,
Contacts14
Reach Compliance Codeunknown
seriesLS
JESD-30 codeR-PDIP-T14
JESD-609 codee0
length19.18 mm
Logic integrated circuit typeD FLIP-FLOP
Number of digits1
Number of functions2
Number of terminals14
Maximum operating temperature70 °C
Minimum operating temperature
Output polarityCOMPLEMENTARY
Package body materialPLASTIC/EPOXY
encapsulated codeDIP
Package shapeRECTANGULAR
Package formIN-LINE
Peak Reflow Temperature (Celsius)NOT SPECIFIED
propagation delay (tpd)35 ns
Certification statusNot Qualified
Maximum seat height5.08 mm
Maximum supply voltage (Vsup)5.25 V
Minimum supply voltage (Vsup)4.75 V
Nominal supply voltage (Vsup)5 V
surface mountNO
technologyTTL
Temperature levelCOMMERCIAL
Terminal surfaceTIN LEAD
Terminal formTHROUGH-HOLE
Terminal pitch2.54 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
Trigger typePOSITIVE EDGE
width7.62 mm
minfmax25 MHz
Base Number Matches1
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DM74LS74AN Related Products

DM74LS74AN DM74LS74AMX DM74LS74AM
Description D Flip-Flop, LS Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, TTL, PDIP14, 0.300 INCH, PLASTIC, MS-001, DIP-14 D Flip-Flop, LS Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, TTL, PDSO14, 0.150 INCH, MS-120, SOIC-14 D Flip-Flop, LS Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, TTL, PDSO14, 0.150 INCH, MS-120, SOIC-14
Is it lead-free? Contains lead Contains lead Contains lead
Is it Rohs certified? incompatible incompatible incompatible
Maker Rochester Electronics Rochester Electronics Rochester Electronics
Parts packaging code DIP SOIC SOIC
package instruction DIP, SOP, SOP,
Contacts 14 14 14
Reach Compliance Code unknown unknown unknown
series LS LS LS
JESD-30 code R-PDIP-T14 R-PDSO-G14 R-PDSO-G14
JESD-609 code e0 e0 e0
length 19.18 mm 8.65 mm 8.65 mm
Logic integrated circuit type D FLIP-FLOP D FLIP-FLOP D FLIP-FLOP
Number of digits 1 1 1
Number of functions 2 2 2
Number of terminals 14 14 14
Maximum operating temperature 70 °C 70 °C 70 °C
Output polarity COMPLEMENTARY COMPLEMENTARY COMPLEMENTARY
Package body material PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code DIP SOP SOP
Package shape RECTANGULAR RECTANGULAR RECTANGULAR
Package form IN-LINE SMALL OUTLINE SMALL OUTLINE
Peak Reflow Temperature (Celsius) NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
propagation delay (tpd) 35 ns 35 ns 35 ns
Certification status Not Qualified Not Qualified Not Qualified
Maximum seat height 5.08 mm 1.75 mm 1.75 mm
Maximum supply voltage (Vsup) 5.25 V 5.25 V 5.25 V
Minimum supply voltage (Vsup) 4.75 V 4.75 V 4.75 V
Nominal supply voltage (Vsup) 5 V 5 V 5 V
surface mount NO YES YES
technology TTL TTL TTL
Temperature level COMMERCIAL COMMERCIAL COMMERCIAL
Terminal surface TIN LEAD Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb)
Terminal form THROUGH-HOLE GULL WING GULL WING
Terminal pitch 2.54 mm 1.27 mm 1.27 mm
Terminal location DUAL DUAL DUAL
Maximum time at peak reflow temperature NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
Trigger type POSITIVE EDGE POSITIVE EDGE POSITIVE EDGE
width 7.62 mm 3.9 mm 3.9 mm
minfmax 25 MHz 25 MHz 25 MHz
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