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 113-0045
製造零件編號74HCT245D,652
BrandNexperia
TWD21.00
單位
HCT Bus Transceiver - - - - Non-Inverting Surface Mount SOIC 20 - 1 22 ns@ 4.5 V 13 x 7.6 x 2.45mm
RS庫存編號 662-7620
製造零件編號SN74ACT574PWR
TWD16.00
/個 (每包:5個)
單位
ACT D Type Single Ended 3 State Single Ended Positive Edge Non-Inverting Surface Mount TSSOP 20 - 8 11 ns @ 5 V 6.5 x 4.4 x 1.15mm
RS庫存編號 178-5557
製造零件編號SN74AHCT574DW
TWD16.10
毎管:25 個
單位
AHCT D Type Single Ended 3 State Single Ended Positive Edge Non-Inverting Surface Mount SOIC 20 - 8 10.6 ns @ 5 V 12.8 x 7.52 x 2.35mm
RS庫存編號 709-2141
製造零件編號SN74HC175NE4
TWD13.70
/個 (每包:10個)
單位
HC D Type Single Ended - Differential Positive Edge Inverting, Non-Inverting Through Hole PDIP 16 Master Reset 4 150 ns @ 2 V 19.3 x 6.35 x 4.57mm
RS庫存編號 165-8633
製造零件編號74LVC2G74DP,125
BrandNexperia
TWD6.60
個 (在毎卷:3000)
單位
74LVC D Type TTL CMOS Single Ended Positive Edge Inverting Surface Mount TSSOP 8 - 1 7.1 ns @ 50 pF 3.1 x 3.1 x 0.95mm
RS庫存編號 166-1286
製造零件編號74LVC574AD,112
BrandNexperia
TWD15.50
毎管:38 個
單位
LVC D Type Single Ended 3 State Single Ended Positive Edge Non-Inverting Surface Mount SOIC 20 - 8 3.6 ns @ 2.7 V 13 x 7.6 x 2.45mm
RS庫存編號 808-4053
製造零件編號MC100EP51DG
TWD282.50
/個 (每包:2個)
單位
EP D Type ECL ECL Differential Positive Edge Inverting, Non-Inverting Surface Mount SOIC 8 Reset 1 500ps 5 x 4 x 1.5mm
RS庫存編號 162-6933
製造零件編號CD74AC74M96
TWD7.70
個 (在毎卷:2500)
單位
AC D Type Single Ended - Differential Positive Edge Inverting, Non-Inverting Surface Mount SOIC 14 Yes 2 125 ns @ 1.5 V 8.65 x 3.91 x 1.58mm
RS庫存編號 813-9226
製造零件編號74AHC1G79GW,125
BrandNexperia
TWD4.00
/個 (每包:100個)
單位
AHC D Type CMOS Single Ended - - - Surface Mount TSSOP 5 - 1 15.5 ns @ 50 pF 2.25 x 1.35 x 1mm
RS庫存編號 601-3967
製造零件編號TC4013BF(F)
BrandToshiba
TWD19.80
/個 (每包:5個)
單位
4000 D Type Single Ended - Differential Positive Edge Inverting, Non-Inverting Surface Mount SOP 14 Yes 2 300 ns @ 5 V 10.3 x 5.3 x 1.5mm
RS庫存編號 663-0420
製造零件編號CD74HC73E
TWD16.20
/個 (每包:10個)
單位
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庫存編號 186-9271
製造零件編號MC74HC273ADWG
TWD19.40
/個 (每包:25個)
單位
HC D Type - CMOS - - Non-Inverting Surface Mount SOIC 20 - 1 220 ns @ 50 pF 12.95 x 7.6 x 2.4mm
RS庫存編號 662-8134
製造零件編號SN74HC174DR
TWD8.60
/個 (每包:10個)
單位
HC D Type Single Ended - Single Ended Positive Edge Non-Inverting Surface Mount SOIC 16 Master Reset 6 160 ns @ 2 V 9.9 x 3.91 x 1.58mm
RS庫存編號 663-2748
製造零件編號SN74LV273ADW
TWD18.60
/個 (每包:5個)
單位
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庫存編號 802-1244
製造零件編號74LCX574MTC
TWD15.50
毎管:73 個
單位
74LCX D Type Single Ended 3 State Single Ended Positive Edge Non-Inverting Surface Mount TSSOP 20 - 8 9.5 ns@ 50 pF 6.5 x 4.4 x 0.9mm
RS庫存編號 662-7982
製造零件編號SN74AUP1G80DCKR
TWD10.10
/個 (每包:10個)
單位
AUP D Type Single Ended - Single Ended Positive Edge Inverting Surface Mount SC-70 5 - 1 20.7 ns @ 1.2 V 2 x 1.25 x 0.9mm
RS庫存編號 171-3336
製造零件編號74VHC273FT
BrandToshiba
TWD3.60
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 166-3199
製造零件編號74VHC175MX
TWD7.60
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 162-6938
製造零件編號CD74HC112PWR
TWD8.20
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 368-6297
製造零件編號SN74LS273N
TWD24.20
毎管:20 個
單位
LS D Type Single Ended - Single Ended Positive Edge Non-Inverting Through Hole PDIP 20 Master Reset 8 27 ns @ 5 V 24.33 x 6.35 x 4.57mm