Datasheets
DM74LS73AM by:

J-K Flip-Flop, LS Series, 2-Func, Negative Edge Triggered, 2-Bit, Complementary Output, TTL, PDSO14, 0.150 INCH, MS-120, SOIC-14

Part Details for DM74LS73AM by Fairchild Semiconductor Corporation

Overview of DM74LS73AM by Fairchild Semiconductor Corporation

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Applications Education and Research Space Technology Aerospace and Defense Energy and Power Systems Automotive

Part Details for DM74LS73AM

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DM74LS73AM Part Data Attributes:

DM74LS73AM Fairchild Semiconductor Corporation
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DM74LS73AM Fairchild Semiconductor Corporation J-K Flip-Flop, LS Series, 2-Func, Negative Edge Triggered, 2-Bit, Complementary Output, TTL, PDSO14, 0.150 INCH, MS-120, SOIC-14
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP
Part Package Code SOIC
Package Description SOP, SOP14,.25
Pin Count 14
Reach Compliance Code unknown
HTS Code 8542.39.00.01
Family LS
JESD-30 Code R-PDSO-G14
JESD-609 Code e0
Length 8.65 mm
Logic IC Type J-K FLIP-FLOP
Max Frequency@Nom-Sup 25000000 Hz
Max I(ol) 0.008 A
Number of Bits 2
Number of Functions 2
Number of Terminals 14
Operating Temperature-Max 70 °C
Operating Temperature-Min
Output Polarity COMPLEMENTARY
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP14,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Power Supply Current-Max (ICC) 6 mA
Propagation Delay (tpd) 28 ns
Qualification Status Not Qualified
Seated Height-Max 1.75 mm
Supply Voltage-Max (Vsup) 5.25 V
Supply Voltage-Min (Vsup) 4.75 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology TTL
Temperature Grade COMMERCIAL
Terminal Finish TIN LEAD
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Trigger Type NEGATIVE EDGE
Width 3.9 mm
fmax-Min 30 MHz

Alternate Parts for DM74LS73AM

This table gives cross-reference parts and alternative options found for DM74LS73AM. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of DM74LS73AM, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
SN74LS73ADE4 Dual J-K Flip-Flops with Clear 14-SOIC 0 to 70 Texas Instruments DM74LS73AM vs SN74LS73ADE4
SN74LS73AD LS SERIES, DUAL NEGATIVE EDGE TRIGGERED J-K FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO14, SOIC-14 Motorola Mobility LLC DM74LS73AM vs SN74LS73AD
SN74LS73ADRG4 Dual J-K Flip-Flops with Clear 14-SOIC 0 to 70 Texas Instruments DM74LS73AM vs SN74LS73ADRG4
DM74LS73AM LS SERIES, DUAL NEGATIVE EDGE TRIGGERED J-K FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO14, PLASTIC, SO-14 Texas Instruments DM74LS73AM vs DM74LS73AM
HD74LS73ARPEL LS SERIES, DUAL NEGATIVE EDGE TRIGGERED J-K FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO14, 3.95 X 8.65 MM, 1.27 MM PITCH, PLASTIC, SOP-14 Renesas Electronics Corporation DM74LS73AM vs HD74LS73ARPEL
SN74LS73ADRE4 LS SERIES, DUAL NEGATIVE EDGE TRIGGERED J-K FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO14, GREEN, PLASTIC, SO-14 Texas Instruments DM74LS73AM vs SN74LS73ADRE4
HD74LS73ARP LS SERIES, DUAL NEGATIVE EDGE TRIGGERED J-K FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO14, FP-14DN Renesas Electronics Corporation DM74LS73AM vs HD74LS73ARP
SN74LS73AD Dual J-K Flip-Flops with Clear 14-SOIC 0 to 70 Texas Instruments DM74LS73AM vs SN74LS73AD
DM74LS73AMX J-K Flip-Flop, LS Series, 2-Func, Negative Edge Triggered, 2-Bit, Complementary Output, TTL, PDSO14, 0.150 INCH, MS-120, SOIC-14 Fairchild Semiconductor Corporation DM74LS73AM vs DM74LS73AMX
Part Number Description Manufacturer Compare
M74HC74M1 HC/UH SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO14, MICRO, GULLWIING, PLASTIC, DIP-14 STMicroelectronics DM74LS73AM vs M74HC74M1
SN74LVC74DBLE Dual Positive-Edge-Triggered D-Type Flip-Flop With Clear And Preset 14-SSOP -40 to 85 Texas Instruments DM74LS73AM vs SN74LVC74DBLE
SN74AS109AN Dual J-K Positive-Edge-Triggered Flip-Flops With Clear And Preset 16-PDIP 0 to 70 Texas Instruments DM74LS73AM vs SN74AS109AN
SN54AS174FKR AS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CQCC20, CERAMIC, LCC-20 Texas Instruments DM74LS73AM vs SN54AS174FKR
SN74AS112FN-00 AS SERIES, DUAL NEGATIVE EDGE TRIGGERED J-K FLIP-FLOP, COMPLEMENTARY OUTPUT, PQCC20 Texas Instruments DM74LS73AM vs SN74AS112FN-00
CD54HC107H/3 HC/UH SERIES, DUAL NEGATIVE EDGE TRIGGERED J-K FLIP-FLOP, COMPLEMENTARY OUTPUT, UUC14 Intersil Corporation DM74LS73AM vs CD54HC107H/3
SN74AS109AD Dual J-K Positive-Edge-Triggered Flip-Flops With Clear And Preset 16-SOIC 0 to 70 Texas Instruments DM74LS73AM vs SN74AS109AD
TC74HC74AF-TP1EL IC HC/UH SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO14, 0.300 INCH, PLASTIC, SOIC-14, FF/Latch Toshiba America Electronic Components DM74LS73AM vs TC74HC74AF-TP1EL
74HC107PW,118 74HC107; 74HCT107 - Dual JK flip-flop with reset; negative-edge trigger@en-us TSSOP 14-Pin Nexperia DM74LS73AM vs 74HC107PW,118
SNJ54AS175BFK Hex/Quadruple D-type Flip-Flops With Clear 20-LCCC -55 to 125 Texas Instruments DM74LS73AM vs SNJ54AS175BFK

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