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 178-9051
製造零件編號SN74F374DW
HK$9.164
毎管:25 個
單位
F D Type Single Ended 3 State Single Ended Positive Edge Non-Inverting Surface Mount SOIC 20 - 8 8.5 ns @ 5 V 12.8 x 7.52 x 2.35mm
RS庫存編號 806-3122
製造零件編號MC14013BDTR2G
HK$3.224
Each (On a Tape of 50)
單位
CMOS D Type - High/Low - Positive Edge - Surface Mount TSSOP 14 Yes 2 350ns 5.1 x 4.5 x 1.05mm
RS庫存編號 171-3336
製造零件編號74VHC273FT
BrandToshiba
HK$0.933
個 (在毎卷:2500)
單位
74VHC D Type CMOS, TTL CMOS Single Ended Positive Edge Non-Inverting Surface Mount TSSOP 20 - 8 21.5 ns @ 50 pF 6.5 x 4.4 x 1mm
RS庫存編號 171-3146
製造零件編號74HC74D
BrandToshiba
HK$4.708
/個 (每包:20個)
單位
74HC D Type - CMOS Differential Positive Edge Inverting Surface Mount SOIC 14 Preset 2 190 ns @ 50 pF 8.95 x 3.9 x 1.38mm
RS庫存編號 166-3199
製造零件編號74VHC175MX
HK$1.87
個 (在毎卷:2500)
單位
74VHC D Type CMOS Bipolar Schottky TTL Differential Positive Edge Inverting, Non-Inverting Surface Mount SOIC 16 Master Reset 4 10.5 ns @ 50 pF 9.9 x 3.9 x 1.45mm
RS庫存編號 662-8806
製造零件編號SN74LVC1G79DCKT
HK$7.046
/個 (每包:5個)
單位
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庫存編號 809-9437
製造零件編號SN74ACT574PW
HK$6.439
/個 (每包:10個)
單位
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庫存編號 171-3340
製造零件編號74VHC374FT
BrandToshiba
HK$1.33
個 (在毎卷:2500)
單位
74VHC D Type CMOS, TTL - Differential Positive Edge Non-Inverting Surface Mount TSSOP 20 - 8 20.5 ns @ 50 pF 6.5 x 4.4 x 1mm
RS庫存編號 162-6938
製造零件編號CD74HC112PWR
HK$2.068
個 (在毎卷:2000)
單位
HC JK Type Single Ended - Differential Negative Edge Inverting, Non-Inverting Surface Mount TSSOP 16 Yes 2 175 ns @ 2 V 5 x 4.4 x 1.15mm
RS庫存編號 144-9958
製造零件編號CD74HCT564M
HK$11.995
毎管:25 個
單位
HCT D Type Single Ended 3 State Single Ended Positive Edge Inverting Surface Mount SOIC 20 - 8 35 ns @ 4.5 V 12.8 x 7.52 x 2.35mm
RS庫存編號 806-1549
製造零件編號MC74HC374ADWG
HK$4.038
/個 (每包:38個)
單位
74HC D Type CMOS LSTTL Single Ended Negative Edge Non-Inverting Surface Mount SOIC 20 - 8 225 ns @ 50 pF 12.95 x 7.6 x 2.4mm
RS庫存編號 816-4685
製造零件編號74HCT377PW,112
BrandNexperia
HK$5.723
/個 (每包:25個)
單位
74HCT D Type TTL - Single Ended Positive Edge Inverting Surface Mount TSSOP 20 Master Reset 8 48 ns @ 50 pF 6.6 x 4.5 x 0.95mm
RS庫存編號 806-2627
製造零件編號MC100EP29DTG
HK$140.88
單位
ECL D Type Differential ECL Differential Positive Edge Inverting, Non-Inverting Surface Mount TSSOP 20 - 2 575ps 6.6 x 4.5 x 1.05mm
RS庫存編號 539-8532
製造零件編號TC74AC74P(F)
BrandToshiba
HK$4.708
/個 (每包:5個)
單位
AC D Type Single Ended - Differential Positive Edge Inverting, Non-Inverting Through Hole PDIP 14 Yes 2 13.9 ns @ 3.3 V 19.25 x 6.4 x 3.5mm
RS庫存編號 806-3242
製造零件編號MC14175BDG
HK$2.22
/個 (每包:20個)
單位
CMOS D Type - TTL - Positive Edge - Surface Mount SOIC 16 Reset 4 400ns 10 x 4 x 1.5mm
RS庫存編號 151-3386
製造零件編號74HCT74BQ,115
BrandNexperia
HK$0.948
個 (在毎卷:3000)
單位
74HCT D Type TTL Complementary - Positive Edge - Surface Mount SOT762-1 14 Yes 2 300 ns @ 15 pF 3 x 2.5 x 0.85mm
RS庫存編號 178-5533
製造零件編號SN74ABT273DWR
HK$5.664
毎管:25 個
單位
ABT D Type Single Ended - Single Ended Positive Edge Non-Inverting Surface Mount SOIC 20 Master Reset 8 6.8 ns @ 5 V 12.8 x 7.52 x 2.35mm
RS庫存編號 178-9062
製造零件編號SN74LS374DW
HK$8.425
毎管:25 個
單位
LS D Type Single Ended 3 State Single Ended Positive Edge Non-Inverting Surface Mount SOIC 20 - 8 28 ns @ 5 V 12.8 x 7.52 x 2.35mm
RS庫存編號 178-7000
製造零件編號74HC73D,652
BrandNexperia
HK$3.94
毎管:57 個
單位
HC JK Type Single Ended - Differential Negative Edge Inverting, Non-Inverting Surface Mount SOIC 14 Reset 2 160 ns @ 2 V 8.75 x 4 x 1.45mm
RS庫存編號 652-213
製造零件編號CD74HCT564E
HK$17.61
單位
HCT D Type Single Ended 3 State Single Ended Positive Edge Inverting Through Hole PDIP 20 - 8 35 ns @ 4.5 V 24.33 x 6.35 x 4.57mm