Datasheets
DM74LS273CW by:

D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, TTL, WAFER

Part Details for DM74LS273CW by Fairchild Semiconductor Corporation

Overview of DM74LS273CW by Fairchild Semiconductor Corporation

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Applications Consumer Electronics Aerospace and Defense Energy and Power Systems Healthcare

Part Details for DM74LS273CW

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DM74LS273CW Part Data Attributes

DM74LS273CW Fairchild Semiconductor Corporation
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DM74LS273CW Fairchild Semiconductor Corporation D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, TTL, WAFER
Part Life Cycle Code Obsolete
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP
Part Package Code WAFER
Package Description DIE,
Reach Compliance Code unknown
HTS Code 8542.39.00.01
Family LS
JESD-30 Code X-XUUC-N20
Logic IC Type D FLIP-FLOP
Number of Bits 8
Number of Functions 1
Number of Terminals 20
Operating Temperature-Max 70 °C
Operating Temperature-Min
Output Polarity TRUE
Package Body Material UNSPECIFIED
Package Code DIE
Package Shape UNSPECIFIED
Package Style UNCASED CHIP
Propagation Delay (tpd) 24 ns
Qualification Status Not Qualified
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 Form NO LEAD
Terminal Position UPPER
Trigger Type POSITIVE EDGE
fmax-Min 30 MHz

Alternate Parts for DM74LS273CW

This table gives cross-reference parts and alternative options found for DM74LS273CW. 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 DM74LS273CW, 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
DM74LS273CW D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, TTL, WAFER Rochester Electronics LLC DM74LS273CW vs DM74LS273CW
Part Number Description Manufacturer Compare
M74HC375C1 HC/UH SERIES, DUAL HIGH LEVEL TRIGGERED D LATCH, COMPLEMENTARY OUTPUT, PQCC20, PLASTIC, LCC-20 STMicroelectronics DM74LS273CW vs M74HC375C1
N74ABT74DB-T IC ABT SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO14, PLASTIC, SOT337-1, SSOP-14, FF/Latch NXP Semiconductors DM74LS273CW vs N74ABT74DB-T
SN54LV174AFK LV/LV-A/LVX/H SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CQCC20, CERAMIC, LCC-20 Texas Instruments DM74LS273CW vs SN54LV174AFK
M74HC113C1R HC/UH SERIES, DUAL NEGATIVE EDGE TRIGGERED J-K FLIP-FLOP, COMPLEMENTARY OUTPUT, PQCC20, PLASTIC, LCC-20 STMicroelectronics DM74LS273CW vs M74HC113C1R
SN74S377L D Flip-Flop, 1-Func, 8-Bit, TTL, MQCC20, Monolithic Memories (RETIRED) DM74LS273CW vs SN74S377L
TC74HC77AF IC HC/UH SERIES, DUAL HIGH LEVEL TRIGGERED D LATCH, TRUE OUTPUT, PDSO14, 0.300 INCH, PLASTIC, SOIC-14, FF/Latch Toshiba America Electronic Components DM74LS273CW vs TC74HC77AF
JM38510/32501B2A LS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CQCC20, CERAMIC, LCC-20 Motorola Mobility LLC DM74LS273CW vs JM38510/32501B2A
GD54HC73J J-K Flip-Flop, HC/UH Series, 2-Func, Negative Edge Triggered, 2-Bit, Complementary Output, CMOS, CDIP14, Goldstar Electron Co Ltd DM74LS273CW vs GD54HC73J
54LS273/B2A D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, TTL, CQCC20, CERAMIC, LCC-20 YAGEO Corporation DM74LS273CW vs 54LS273/B2A
74ABT5074D IC ABT SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO14, 3.90 MM, PLASTIC, MS-012, SOT-108-1, SO-14, FF/Latch NXP Semiconductors DM74LS273CW vs 74ABT5074D

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