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Logic - Flip Flops : 4311 - Page 49

Flip flops are fundamental building blocks in digital logic systems, used for data storage and transfer. They function as bistable devices, maintaining a stable state until a trigger event occurs, effectively storing binary data.

Top manufacturers like Texas Instruments, ON Semiconductor, and Nexperia produce a variety of flip flops, including D, T, SR, and JK types. These components are critical in the design of digital circuits, providing reliability and precision for tasks such as data storage, transfer, and synchronization.

Whether you're designing a simple digital circuit or a complex memory system, flip flops are indispensable for achieving stable and reliable performance.

Select Images Part Number Mfr Description Datasheet Availability Price Qty RFQ Rohs ECAD Model

Mfr. Part No.
74HC273D

WS Part No.
1131667-74HC273D

NXP / Nexperia

Flip Flop D-Type Bus Interface Pos-Edge 1-Element 20-Pin SO / Octal D-type flip-flop with reset; positive-edge trigger | IC FF D-TYPE SNGL 8BIT 20SOIC

32,500 pieces In Stock

MOQ: 125

rohs

Mfr. Part No.
MC100EP31DR2

WS Part No.
1216739-MC100EP31DR2

ON Semiconductor

D Flip Flop with Set and Reset
Datasheet

Low Stock
Available

MOQ: 2

Need to verify

Mfr. Part No.
SN74ACT574DWRG4

WS Part No.
042723-SN74ACT574DWRG4

Texas Instruments

IC D-TYPE POS TRG SNGL 20SOIC
Datasheet

18,390 pieces In Stock

MOQ: 35

rohs

Mfr. Part No.
SN74ACT574DWRE4

WS Part No.
081197-SN74ACT574DWRE4

Texas Instruments

IC D-TYPE POS TRG SNGL 20SOIC
Datasheet

18,340 pieces In Stock

MOQ: 35

rohs

Mfr. Part No.
SN74ACT574DWR

WS Part No.
029708-SN74ACT574DWR

Texas Instruments

IC D-TYPE POS TRG SNGL 20SOIC
Datasheet

17,780 pieces In Stock

MOQ: 35

rohs

Mfr. Part No.
SN74ACT574DW

WS Part No.
092642-SN74ACT574DW

Texas Instruments

IC D-TYPE POS TRG SNGL 20SOIC
Datasheet

19,500 pieces In Stock

MOQ: 35

rohs

Mfr. Part No.
74ALVC574PW,112

WS Part No.
1478280-74ALVC574PW,112

Nexperia USA Inc.

Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-TSSOP (0.173", 4.40mm Width)

1,260 pieces In Stock

MOQ: 30

Need to verify

Mfr. Part No.
QS74FCT534ATSO

WS Part No.
857803-QS74FCT534ATSO

Quality Semiconductor

BUS DRIVER, FCT SERIES / Flip Flop Element Bit

Low Stock
Available

MOQ: 3

rohs

Mfr. Part No.
74AUP2G79GN,115

WS Part No.
1499940-74AUP2G79GN,115

Nexperia USA Inc.

IC FF D-TYPE DOUBLE 1BIT 8XSON
Datasheet

Low Stock
Available

MOQ: 1

Need to verify

Mfr. Part No.
SN74ALVCH374DWRG4

WS Part No.
1258605-SN74ALVCH374DWRG4

Texas Instruments

IC FF D-TYPE SNGL 8BIT 20SOIC / Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-SOIC (0.295", 7.50mm Width)
Datasheet

Low Stock
Available

MOQ: 90

rohs

Mfr. Part No.
SN74F74D

WS Part No.
006773-SN74F74D

Texas Instruments

IC D-TYPE POS TRG DUAL 14SOIC
Datasheet

3,789 pieces In Stock

MOQ: 90

rohs

Mfr. Part No.
MC74AC74D

WS Part No.
926251-MC74AC74D

ON Semiconductor

IC FLIP FLOP DUAL TYPE D 14-SOIC / Flip Flop 2 Element D-Type 1 Bit Positive Edge 14-SOIC (0.154", 3.90mm Width)
Datasheet

2,500 pieces In Stock

MOQ: 115

rohs

Mfr. Part No.
MC74LVX74DR2

WS Part No.
1219848-MC74LVX74DR2

ON Semiconductor

Dual D-Type Flip-Flop with Set and Clear | IC FF D-TYPE DUAL 1BIT 14SOIC

7,500 pieces In Stock

MOQ: 170

Need to verify

Mfr. Part No.
SN74LS109AD

WS Part No.
1258460-SN74LS109AD

Texas Instruments

IC FF JK TYPE DUAL 1BIT 16SOIC / Flip Flop 2 Element JK Type 1 Bit Positive Edge 16-SOIC (0.154", 3.90mm Width)

800 pieces In Stock

MOQ: 30

rohs

Mfr. Part No.
MM74HCT273MTCX

WS Part No.
105693-MM74HCT273MTCX

Fairchild/ON Semiconductor

IC D-TYPE POS TRG SNGL 20TSSOP
Datasheet

166,170 pieces In Stock

MOQ: 290

rohs

Mfr. Part No.
CD74HCT573MG4

WS Part No.
1051640-CD74HCT573MG4

Texas Instruments

High Speed CMOS Logic Octal Transparent Latches with 3-State Outputs 20-SOIC -55 to 125

Low Stock
Available

MOQ: 55

rohs

Mfr. Part No.
SN74LVC1G79DCKRE4

WS Part No.
1258387-SN74LVC1G79DCKRE4

Texas Instruments

IC FF D-TYPE SNGL 1BIT SC70-5 / Flip Flop 1 Element D-Type 1 Bit Positive Edge 5-TSSOP, SC-70-5, SOT-353

130,270 pieces In Stock

MOQ: 250

rohs

Mfr. Part No.
SN74LVC1G79DCKTG4

WS Part No.
795101-SN74LVC1G79DCKTG4

Texas Instruments

IC D-TYPE POS TRG SNGL SC70-5 / Flip Flop D-Type Pos-Edge 1-Element 5-Pin SC-70 T/R
Datasheet

128,790 pieces In Stock

MOQ: 250

rohs

Mfr. Part No.
SN74LVC1G79DCKT

WS Part No.
1255571-SN74LVC1G79DCKT

Texas Instruments

SINGLE POSITIVE-EDGE-TRIGGERED D-TYPE FLIP-FLOP
Datasheet

132,230 pieces In Stock

MOQ: 250

rohs

Mfr. Part No.
SN74LVC1G79DCKRG4

WS Part No.
1100485-SN74LVC1G79DCKRG4

Texas Instruments

IC D-TYPE POS TRG SNGL SC70-5
Datasheet

131,120 pieces In Stock

MOQ: 250

rohs
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