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 663-2524
製造零件編號SN74LS374DW
TWD29.80
/個 (每包:5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 662-7973
製造零件編號SN74AUP1G74DCUR
TWD14.40
/個 (每包:5個)
單位
AUP D Type Single Ended - Differential Positive Edge Inverting, Non-Inverting Surface Mount VSSOP 8 Yes 1 27 ns @ 1.2 V 2.3 x 2 x 0.85mm
RS庫存編號 541-9500
製造零件編號TC74HC74AF(F)
BrandToshiba
TWD13.00
/個 (每包:5個)
單位
HC D Type Single Ended - Differential Positive Edge Inverting, Non-Inverting Surface Mount SOP 14 Yes 2 150 ns @ 2 V 10.3 x 5.3 x 1.5mm
RS庫存編號 145-0160
製造零件編號SN74AC574DW
TWD27.90
毎管:25 個
單位
AC D Type Single Ended 3 State Single Ended Positive Edge Non-Inverting Surface Mount SOIC 20 - 8 13.5 ns @ 3.3 V 12.8 x 7.52 x 2.35mm
RS庫存編號 178-6972
製造零件編號74HC175D,652
BrandNexperia
TWD15.50
毎管:50 個
單位
HC D Type Single Ended - Differential Positive Edge Inverting, Non-Inverting Surface Mount SOIC 16 Master Reset 4 175 ns @ 2 V 10 x 4 x 1.45mm
RS庫存編號 662-9537
製造零件編號CD4013BM
TWD13.00
/個 (每包:5個)
單位
4000 D Type Single Ended - Differential Positive Edge Inverting, Non-Inverting Surface Mount SOIC 14 Yes 2 300 ns @ 5 V 8.65 x 3.91 x 1.58mm
RS庫存編號 791-8816
製造零件編號74LV74D,112
BrandNexperia
TWD12.80
/個 (每包:38個)
單位
LV D Type TTL - Differential Positive Edge Inverting, Non-Inverting Surface Mount SOIC 14 Yes 2 58 ns@ 2 V 8.75 x 4 x 1.45mm
RS庫存編號 662-6267
製造零件編號74ABT16374ADGGR
TWD39.40
/個 (每包:5個)
單位
ABT D Type Single Ended 3 State Single Ended Positive Edge Non-Inverting Surface Mount TSSOP 48 - 16 5.6 ns @ 5 V 12.5 x 6.1 x 1.15mm
RS庫存編號 663-1007
製造零件編號SN74AC574DW
TWD27.90
/個 (每包:10個)
單位
AC D Type Single Ended 3 State Single Ended Positive Edge Non-Inverting Surface Mount SOIC 20 - 8 13.5 ns @ 3.3 V 12.8 x 7.52 x 2.35mm
RS庫存編號 162-7353
製造零件編號SN74AUP1G74DCUR
TWD6.50
個 (在毎卷:3000)
單位
AUP D Type Single Ended - Differential Positive Edge Inverting, Non-Inverting Surface Mount VSSOP 8 Yes 1 27 ns @ 1.2 V 2.3 x 2 x 0.85mm
RS庫存編號 510-043
製造零件編號74LVC1G74DP,125
BrandNexperia
TWD13.10
/個 (每包:50個)
單位
LVC D Type Single Ended - Differential Positive Edge Inverting, Non-Inverting Surface Mount TSSOP 8 Yes 1 3.5 ns @ 3.3 V 3.1 x 3.1 x 0.95mm
RS庫存編號 333-3280
製造零件編號SN74HC74N
TWD12.10
毎管:25 個
單位
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庫存編號 166-1294
製造零件編號74HCT245D,652
BrandNexperia
TWD17.40
毎管:38 個
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 168-4854
製造零件編號SN74HC175DR
TWD5.00
個 (在毎卷:2500)
單位
HC D Type Single Ended - Differential Positive Edge Inverting, Non-Inverting Surface Mount SOIC 16 Master Reset 4 150 ns @ 2 V 9.9 x 3.91 x 1.58mm
RS庫存編號 663-3031
製造零件編號SN74LVTH273PW
TWD29.80
/個 (每包:5個)
單位
LVT D Type Single Ended - Single Ended Positive Edge Non-Inverting Surface Mount TSSOP 20 Master Reset 8 3.2 ns @ 3.3 V 6.5 x 4.4 x 1.15mm
RS庫存編號 662-8806
製造零件編號SN74LVC1G79DCKT
TWD28.00
/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 162-7477
製造零件編號SN74LVC1G79DCKT
TWD14.90
個 (在毎卷:250)
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 146-0370
製造零件編號74HC273PW,112
BrandNexperia
TWD11.00
毎管:75 個
單位
74HC D Type CMOS Push-Pull Single Ended Positive Edge Non-Inverting Surface Mount TSSOP 20 Yes 8 225ns 6.6 x 4.5 x 0.95mm
RS庫存編號 166-1212
製造零件編號74LVC1G74GM,115
BrandNexperia
TWD5.80
個 (在毎卷:4000)
單位
LVC D Type Single Ended - Differential Positive Edge Inverting, Non-Inverting Surface Mount XQFN 8 Yes 1 3.5 ns @ 3.3 V 1.65 x 1.65 x 0.45mm
RS庫存編號 809-9437
製造零件編號SN74ACT574PW
TWD25.50
/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