Flip Flop ICs

A flip flop IC (integrated circuit) is a semiconductor device used in a flip flop circuit - a type of circuit that has two stable states. Flip flop circuits are mainly used in computers to store and transfer data.RS Components offer an extensive range of high-quality electronic components from leading brands including Nexperia, Texas Instruments, ON Semiconductor and Toshiba.

How do flip flop circuits work?

Flip flop circuits are non-linear circuits, which means that the output from one of its gates (devices which allow an electronic system to decide based on the number of its inputs) is fed 'back' to be processed with the input signal.

Flip flop circuits work on an input signal mixed with this previous output signal so that their own outputs are dependent upon their previous state. Flip flop circuits differ from latches in that they have a control signal (clock) input.

Types of Flip Flop ICs

There are four main types of devices with the following logic functions;

  • SR Flip-Flop - (Set-Reset)
  • D-type Flip-Flop - (Data)
  • T Flip-Flop - (Toggle)
  • JK Flip-Flop

All these devices are available in industry-standard packages, pin counts, pinouts and mounting types.

What are flip flop ICs used for?

A flip flops ICs can store information. By connecting several flip flop ICs together, you can store data that can represent the state of a sequencer, the value of a counter or an ASCII character in a computer's memory.The devices are used in a wide range of electronic applications and digital circuits. Some of the most common are

  • Frequency Dividers
  • Counters
  • Shift Registers
  • Storage Registers

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Omschrijving Prijs Logic Family Logic Function Input Type Output Type Output Signal Type Triggering Type Polarity Mounting Type Package Type Pin Count Set/Reset Number of Elements per Chip Maximum Propagation Delay Time @ Maximum CL Dimensions
RS-stocknr. 121-8286
FabrikantnummerSN74LS374N
€ 0,635
Each (In a Tube of 20)
Aantal stuks
LS D Type Single Ended 3 State Single Ended Positive Edge Non-Inverting Through Hole PDIP 20 - 8 28 ns @ 5 V 24.33 x 6.35 x 4.57mm
RS-stocknr. 809-5851
FabrikantnummerSN74LS112AD
€ 0,253
Each (In a Pack of 10)
Aantal stuks
LS JK Type - - Differential Negative Edge Inverting, Non-Inverting Surface Mount SOIC 16 Yes 2 20 ns@ 15 pF 10 x 4 x 1.5mm
RS-stocknr. 170-7986
Fabrikantnummer74HCT245D,653
FabrikantNexperia
€ 0,091
Each (On a Reel of 2000)
Aantal stuks
74HCT Bus Transceiver - - - - Non-Inverting Surface Mount SO 20 - 18 33 ns @ 50 pF 13 x 7.6 x 2.45mm
RS-stocknr. 663-2748
FabrikantnummerSN74LV273ADW
€ 0,132
Each (In a Pack of 5)
Aantal stuks
LV D Type Single Ended - Single Ended Positive Edge Non-Inverting Surface Mount SOIC 20 Master Reset 8 22.1 ns @ 2.5 V 12.8 x 7.52 x 2.35mm
RS-stocknr. 170-8026
Fabrikantnummer74HCT74D,653
FabrikantNexperia
€ 0,079
Each (On a Reel of 2500)
Aantal stuks
74HCT D Type TTL D Type Flip-Flop Differential Positive Edge - Surface Mount SO 14 Reset, Set 2 60 ns @ 50 pF 8.75 x 4 x 1.45mm
RS-stocknr. 170-4861
Fabrikantnummer74LVC1G175GW,125
FabrikantNexperia
€ 0,049
Each (On a Reel of 3000)
Aantal stuks
74LVC D Type Single Ended Single Ended Single Ended Positive Edge Non-Inverting Surface Mount SC-88 6 Master Reset 1 17 ns @ 50 pF 2.2 x 1.35 x 1mm
RS-stocknr. 663-0278
FabrikantnummerCD74HC374M
€ 0,633
Each (In a Pack of 10)
Aantal stuks
HC D Type Single Ended 3 State Single Ended Positive Edge Non-Inverting Surface Mount SOIC 20 - 8 165 ns @ 2 V 12.8 x 7.52 x 2.35mm
RS-stocknr. 761-4502
FabrikantnummerMM74HC74AMX
FabrikantON Semiconductor
€ 0,121
Each (In a Pack of 25)
Aantal stuks
74HC D Type CMOS LSTTL - Positive Edge Non-Inverting Surface Mount SOIC 14 Yes 2 190ns 8.75 x 4 x 1.5mm
RS-stocknr. 809-9566
FabrikantnummerSN74AS74AD
€ 0,496
Each (In a Pack of 5)
Aantal stuks
74AS D Type - 3 State Differential Positive Edge Inverting, Non-Inverting Surface Mount SOIC 14 Reset 2 18 ns@ 50 pF 8.75 x 4 x 1.5mm
RS-stocknr. 809-9437
FabrikantnummerSN74ACT574PW
€ 0,855
Each (In a Pack of 10)
Aantal stuks
74AC D Type TTL 3 State Single Ended Positive Edge Non-Inverting Surface Mount TSSOP 20 - 8 12 ns @ 50 pF 6.6 x 4.5 x 1.05mm
RS-stocknr. 171-3565
Fabrikantnummer74LCX574FT
FabrikantToshiba
€ 0,144
Each (In a Pack of 20)
Aantal stuks
74LCX D Type CMOS CMOS Single Ended Positive Edge Non-Inverting Surface Mount TSSOP 20 - 8 30 ns @ 50 pF 6.5 x 4.4 x 1mm
RS-stocknr. 162-7477
FabrikantnummerSN74LVC1G79DCKT
€ 0,436
Each (On a Reel of 250)
Aantal stuks
LVC D Type Single Ended - Single Ended Positive Edge Non-Inverting Surface Mount SC-70 5 - 1 5 ns @ 3.3 V 2 x 1.25 x 0.9mm
RS-stocknr. 145-0184
FabrikantnummerSN74LVC112AD
€ 0,236
Each (In a Tube of 40)
Aantal stuks
LVC JK Type Single Ended - Differential Negative Edge Inverting, Non-Inverting Surface Mount SOIC 16 Yes 2 7.1 ns @ 2.7 V 9.9 x 3.91 x 1.58mm
RS-stocknr. 144-9964
FabrikantnummerSN74AC74N
€ 0,401
Each (In a Tube of 25)
Aantal stuks
AC D Type Single Ended - Differential Positive Edge Inverting, Non-Inverting Through Hole PDIP 14 Yes 2 14 ns @ 3.3 V 19.3 x 6.35 x 4.57mm
RS-stocknr. 171-3428
Fabrikantnummer74VHC574FT
FabrikantToshiba
€ 0,072
Each (In a Pack of 25)
Aantal stuks
74VHC D Type CMOS, TTL - Single Ended Positive Edge Non-Inverting Surface Mount TSSOP 20 - 8 21 ns @ 50 pF 6.5 x 4.4 x 1mm
RS-stocknr. 162-7388
FabrikantnummerSN74HC374PWR
€ 0,115
Each (On a Reel of 2000)
Aantal stuks
HC D Type Single Ended 3 State Single Ended Positive Edge Non-Inverting Surface Mount TSSOP 20 - 8 230 ns @ 2 V 6.5 x 4.4 x 1.15mm
RS-stocknr. 145-0421
FabrikantnummerCD4076BM
€ 0,404
Each (In a Tube of 40)
Aantal stuks
4000 D Type Single Ended 3 State Single Ended Positive Edge Non-Inverting Surface Mount SOIC 16 Master Reset 4 600 ns @ 5 V 9.9 x 3.91 x 1.58mm
RS-stocknr. 168-5115
FabrikantnummerCD74AC273M
€ 0,794
Each (In a Tube of 25)
Aantal stuks
AC D Type Single Ended - Single Ended Positive Edge Non-Inverting Surface Mount SOIC 20 Master Reset 8 169 ns @ 1.5 V 12.8 x 7.52 x 2.35mm
RS-stocknr. 483-6443
Fabrikantnummer74HC173D,652
FabrikantNexperia
€ 0,395
Each (In a Pack of 10)
Aantal stuks
HC D Type Single Ended 3 State Single Ended Positive Edge Non-Inverting Surface Mount SOIC 16 Master Reset 4 175 ns @ 2 V 10 x 4 x 1.45mm
RS-stocknr. 662-7771
FabrikantnummerSN74AHC374PWR
€ 0,324
Each (In a Pack of 10)
Aantal stuks
AHC D Type Single Ended 3 State Single Ended Positive Edge Non-Inverting Surface Mount TSSOP 20 - 8 16.2 ns @ 3.3 V 6.5 x 4.4 x 1.15mm