Flip Flop ICs

A flip flop IC (integrated chip) is an electronic chip that's 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.

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 make a decision 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.

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.


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Description Price 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 Stock No. 923-6703
Mfr. Part No.CD4013BE
€0.366
Each (In a Tube of 25)
units
4000 D Type Single Ended - Differential Positive Edge Inverting, Non-Inverting Through Hole PDIP 14 Yes 2 300 ns @ 5 V 19.3 x 6.35 x 4.57mm
RS Stock No. 709-1968
Mfr. Part No.CD4013BE
€0.403
Each (In a Pack of 20)
units
4000 D Type Single Ended - Differential Positive Edge Inverting, Non-Inverting Through Hole PDIP 14 Yes 2 300 ns @ 5 V 19.3 x 6.35 x 4.57mm
RS Stock No. 732-1171
Mfr. Part No.SN74ABT823DBR
€0.912
Each (In a Pack of 5)
units
74ABT D Type Single Ended 3 State Single Ended Positive Edge Non-Inverting Surface Mount SSOP 24 Master Reset 9 6.8ns 8.5 x 5.6 x 1.95mm
RS Stock No. 527-110
Mfr. Part No.CD4027BE
€0.388
Each (In a Tube of 25)
units
4000 JK Type Single Ended - Differential Positive Edge Inverting, Non-Inverting Through Hole PDIP 16 Yes 2 300 ns @ 5 V 19.3 x 6.35 x 4.57mm
RS Stock No. 162-6386
Mfr. Part No.SN74ABT823DBR
€0.912
Each (On a Reel of 2000)
units
74ABT D Type Single Ended 3 State Single Ended Positive Edge Non-Inverting Surface Mount SSOP 24 Master Reset 9 6.8ns 8.5 x 5.6 x 1.95mm
RS Stock No. 333-3280
Mfr. Part No.SN74HC74N
€0.341
Each (In a Tube of 25)
units
HC D Type Single Ended - Differential Positive Edge Inverting, Non-Inverting Through Hole PDIP 14 Yes 2 175 ns @ 2 V 19.3 x 6.35 x 4.57mm
RS Stock No. 809-5630
Mfr. Part No.SN74LS107AN
€0.826
Each (In a Pack of 25)
units
LS JK Type - - Differential Negative Edge Inverting, Non-Inverting Through Hole PDIP 14 - 2 20 ns@ 15 pF 19.69 x 6.6 x 4.57mm
RS Stock No. 163-0481
Mfr. Part No.MC100EP31DG
€6.339
Each (In a Tube of 98)
units
ECL D Type Single Ended ECL Differential Positive Edge Inverting, Non-Inverting Surface Mount SOIC 8 - 1 500ps 5 x 4 x 1.5mm
RS Stock No. 806-2621
Mfr. Part No.MC100EP31DG
€7.36
Each
units
ECL D Type Single Ended ECL Differential Positive Edge Inverting, Non-Inverting Surface Mount SOIC 8 - 1 500ps 5 x 4 x 1.5mm
RS Stock No. 442-987
Mfr. Part No.SN74HC74N
€1.11
Each
units
HC D Type Single Ended - Differential Positive Edge Inverting, Non-Inverting Through Hole PDIP 14 Yes 2 175 ns @ 2 V 19.3 x 6.35 x 4.57mm
RS Stock No. 805-6395
Mfr. Part No.MC74VHC74DTG
€0.084
Each (In a Pack of 50)
units
74VHC D Type CMOS Buffer Differential Positive Edge Inverting, Non-Inverting Surface Mount TSSOP 14 Yes 2 18 ns@ 50 pF 5.1 x 4.5 x 1.05mm
RS Stock No. 663-0420
Mfr. Part No.CD74HC73E
€0.581
Each (In a Pack of 10)
units
HC JK Type Single Ended - Differential Negative Edge Inverting, Non-Inverting Through Hole PDIP 14 Reset 2 160 ns @ 2 V 19.3 x 6.35 x 4.57mm
RS Stock No. 170-7994
Mfr. Part No.74HC123D,653
BrandNexperia
€0.071
Each (On a Reel of 2500)
units
74HC Monostable Multivibrator - - - - - Surface Mount SO 16 - 2 385 ns @ 50 pF 10 x 4 x 1.45mm
RS Stock No. 791-8734
Mfr. Part No.74HC374D,652
BrandNexperia
€0.439
Each (In a Pack of 19)
units
HC D Type TTL 3 State Single Ended Positive Edge Non-Inverting Surface Mount SOIC 20 - 8 250 ns @ 2 V 13 x 7.6 x 2.45mm
RS Stock No. 145-2969
Mfr. Part No.MC74AC4040DG
€1.143
Each (In a Tube of 48)
units
AC Counter Single Ended Single Ended Single Ended Negative Edge - Surface Mount SOIC 16 Reset 1 15 ns @ 50 pF 10 x 4 x 1.5mm
RS Stock No. 791-8771
Mfr. Part No.74HCT112D,652
BrandNexperia
€0.20
Each (In a Pack of 20)
units
HCT JK Type TTL LSTTL Differential Negative Edge Inverting, Non-Inverting Surface Mount SOIC 16 Yes 2 60 ns@ 4.5 V 10 x 4 x 1.45mm
RS Stock No. 144-9952
Mfr. Part No.CD74HC74E
€0.304
Each (In a Tube of 25)
units
HC D Type Single Ended - Differential Positive Edge Inverting, Non-Inverting Through Hole PDIP 14 Yes 2 175 ns @ 2 V 19.3 x 6.35 x 4.57mm
RS Stock No. 527-120
Mfr. Part No.CD40174BE
€0.41
Each (In a Tube of 25)
units
4000 D Type Single Ended - Single Ended Positive Edge Non-Inverting Through Hole PDIP 16 Master Reset 6 300 ns @ 5 V 19.3 x 6.35 x 4.57mm
RS Stock No. 633-975
Mfr. Part No.CD74HCT73E
€0.75
Each
units
HCT JK Type Single Ended - Differential Negative Edge Inverting, Non-Inverting Through Hole PDIP 14 Reset 2 38 ns @ 4.5 V 19.3 x 6.35 x 4.57mm
RS Stock No. 806-2220
Mfr. Part No.MC74AC4040DG
€1.358
Each (In a Pack of 5)
units
AC Counter Single Ended Single Ended Single Ended Negative Edge - Surface Mount SOIC 16 Reset 1 15 ns@ 50 pF 10 x 4 x 1.5mm
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