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 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 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 806-2185
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 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 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 761-4489
製造零件編號MM74HC273WMX
HK$5.118
Each (On a Tape of 10)
單位
74HC D Type CMOS LSTTL - Positive Edge Non-Inverting Surface Mount SOIC 20 Reset 8 170ns 13.005 x 7.595 x 2.642mm
RS庫存編號 163-0006
製造零件編號MC10EP29DTG
HK$124.754
毎管:75 個
單位
ECL D Type ECL ECL Differential Negative Edge, Positive Edge Inverting, Non-Inverting Surface Mount TSSOP 20 Yes 2 575ps 6.6 x 4.5 x 1.05mm
RS庫存編號 163-0009
製造零件編號MC10EP451MNG
HK$178.911
毎管:74 個
單位
ECL D Type ECL ECL Differential Negative Edge, Positive Edge Inverting, Non-Inverting Surface Mount QFN 32 Master Reset 6 690ps 5 x 5 x 0.95mm
RS庫存編號 802-2070
製造零件編號NB7V52MMNHTBG
HK$99.97
單位
CML D Type Single Ended CML Differential Negative Edge Inverting, Non-Inverting Surface Mount QFN 16 Reset 1 350ps 3 x 3 x 0.87mm
RS庫存編號 145-4510
製造零件編號MM74HC574WM
HK$3.347
毎管:36 個
單位
HC D Type Single Ended 3 State Single Ended Positive Edge Non-Inverting Surface Mount SOIC W 20 - 8 155 ns @ 2 V 13 x 7.6 x 2.35mm
RS庫存編號 178-4791
製造零件編號MC14013BDG
HK$2.199
毎管:55 個
單位
4000 D Type Single Ended - Differential Positive Edge Inverting, Non-Inverting Surface Mount SOIC 14 Yes 2 350 ns @ 5 V 8.75 x 4 x 1.5mm
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 163-0481
製造零件編號MC100EP31DG
HK$54.58
毎管:98 個
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 806-1630
製造零件編號MC74HC574ADWG
HK$3.506
/個 (每包:38個)
單位
74HC D Type CMOS LSTTL Single Ended Negative Edge Non-Inverting Surface Mount SOIC 20 - 8 240 ns @ 50 pF 12.95 x 7.6 x 2.4mm
RS庫存編號 170-3528
製造零件編號MC14013BDR2G
HK$1.183
個 (在毎卷:2500)
單位
4000 D Type CMOS TTL Differential Positive Edge Inverting, Non-Inverting Surface Mount SOIC 14 Yes 2 450 ns @ 50 pF 8.75 x 4 x 1.45mm
RS庫存編號 802-4174
製造零件編號NLV17SZ74USG
HK$3.165
Each (On a Tape of 25)
單位
LCX D Type - - Differential Positive Edge Inverting, Non-Inverting Surface Mount US 8 - 1 14.5 ns@ 15 pF 2.1 x 2.4 x 0.8mm
RS庫存編號 163-0577
製造零件編號MC74AC273DTR2G
HK$2.036
個 (在毎卷:2500)
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
全新
RS庫存編號 186-8878
製造零件編號MC74HCT74ADG
HK$3.193
毎管:55 個
單位
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