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庫存編號 163-0575
製造零件編號MC74AC20DR2G
HK$1.089
個 (在毎卷:2500)
單位
AC D Type TTL TTL Single Ended - Inverting Surface Mount SOIC 14 - 2 10 ns @ 50 pF 8.75 x 4 x 1.5mm
RS庫存編號 806-2188
製造零件編號MC74AC20DR2G
HK$1.915
Each (On a Tape of 50)
單位
AC D Type TTL TTL Single Ended - Inverting Surface Mount SOIC 14 - 2 10 ns @ 50 pF 8.75 x 4 x 1.5mm
RS庫存編號 739-0082
製造零件編號NC7SZ74K8X
HK$3.246
/個 (每包:5個)
單位
TinyLogic UHS D Type - 3 State - Positive Edge - Surface Mount US 8 Yes 1 7.5ns 2.1 x 2.4 x 0.8mm
RS庫存編號 806-2185
製造零件編號MC74AC20DG
HK$1.963
/個 (每包:55個)
單位
AC D Type TTL TTL Single Ended - Inverting Surface Mount SOIC 14 - 2 10 ns @ 50 pF 8.75 x 4 x 1.5mm
RS庫存編號 178-4798
製造零件編號74VHC74M
HK$3.658
毎管:55 個
單位
VHC D Type CMOS Bipolar Schottky TTL - Positive Edge Non-Inverting Surface Mount SOIC 14 Yes 2 18ns 8.75 x 4 x 1.5mm
RS庫存編號 166-2495
製造零件編號NC7SZ74K8X
HK$1.149
個 (在毎卷:3000)
單位
TinyLogic UHS D Type - 3 State - Positive Edge - Surface Mount US 8 Yes 1 7.5ns 2.1 x 2.4 x 0.8mm
RS庫存編號 761-4388
製造零件編號74VHC74M
HK$3.087
/個 (每包:25個)
單位
VHC D Type CMOS Bipolar Schottky TTL - Positive Edge Non-Inverting Surface Mount SOIC 14 Yes 2 18ns 8.75 x 4 x 1.5mm
RS庫存編號 806-6279
製造零件編號NC7SV74K8X
HK$3.567
/個 (每包:20個)
單位
TinyLogic ULP D Type Power Down High Impedance - Differential Positive Edge Inverting, Non-Inverting Surface Mount US 8 Reset 1 5.3ns 2.1 x 2.4 x 0.8mm
RS庫存編號 121-7902
製造零件編號MC10H131FNR2G
HK$42.15
個 (在毎卷:500)
單位
ECL D Type High/Low High/Low - Positive Edge - Surface Mount PLCC 20 - 2 1.8ns 10.03 x 10.03 x 3.69mm
全新
RS庫存編號 186-8821
製造零件編號MC100EL31DG
HK$44.003
毎管:98 個
單位
ECL D Type ECL - - - - Surface Mount SOIC 8 - 1 - 5 x 4 x 1.5mm
RS庫存編號 806-2621
製造零件編號MC100EP31DG
HK$59.66
單位
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庫存編號 166-3043
製造零件編號MM74HC175MTCX
HK$1.26
個 (在毎卷:2500)
單位
HC D Type Single Ended - Differential Positive Edge Inverting, Non-Inverting Surface Mount TSSOP 16 Reset 4 190 ns @ 50 pF 5 x 4.4 x 0.9mm
全新
RS庫存編號 186-8846
製造零件編號MC10H131PG
HK$51.693
毎管:25 個
單位
- D Type ECL - - - - Through Hole PDIP 16 - 2 - 19.69 x 7.11 x 4.95mm
RS庫存編號 806-3012
製造零件編號MM74HCT374WM
HK$5.005
毎管:36 個
單位
74HC D Type CMOS LSTTL Single Ended Positive Edge Non-Inverting Surface Mount SOIC 20 - 8 28 ns @ 45 pF 13 x 7.5 x 2.34mm
RS庫存編號 806-1646
製造零件編號MC74HC74ADR2G
HK$1.223
/個 (每包:50個)
單位
74HC D Type CMOS LSTTL Differential Positive Edge Inverting, Non-Inverting Surface Mount SOIC 14 Yes 2 160 ns@ 50 pF 8.75 x 4 x 1.5mm
RS庫存編號 807-9865
製造零件編號MC74AC273DTR2G
HK$3.588
Each (On a Tape of 50)
單位
AC D Type TTL - Single Ended Positive Edge Non-Inverting Surface Mount TSSOP 20 Master Reset 8 12 ns@ 50 pF 6.6 x 4.5 x 1.05mm
RS庫存編號 808-3983
製造零件編號MC100EP52DG
HK$62.105
/個 (每包:2個)
單位
EP D Type ECL ECL Differential Positive Edge Inverting, Non-Inverting Surface Mount SOIC 8 - 1 410ps 5 x 4 x 1.5mm
RS庫存編號 806-3762
製造零件編號MC74LCX16374DTG
HK$4.41
/個 (每包:39個)
單位
LCX D Type TTL 3 State Single Ended Positive Edge Non-Inverting Surface Mount TSSOP 48 - 16 6.5 ns @ 50 pF 12.6 x 6.2 x 0.95mm
RS庫存編號 145-4249
製造零件編號MC74LCX74DTR2G
HK$0.91
個 (在毎卷:2500)
單位
LCX D Type TTL TTL Differential Positive Edge Inverting, Non-Inverting Surface Mount TSSOP 14 Yes 2 8 ns @ 50 pF 5.1 x 4.5 x 1.05mm
全新
RS庫存編號 186-9429
製造零件編號MC74HCT273ADWG
HK$4.446
/個 (每包:25個)
單位
HCT D Type CMOS TTL - - Non-Inverting Surface Mount SOIC 20 - 1 35 ns @ 50 pF 12.95 x 7.6 x 2.4mm