About Latches

Latches

A latch is a type of circuit element used in sequential logic to store the state at a given moment. It is an electronic device that can maintain a state and later release the stored state. Latches are used in many types of digital circuits, particularly those that require the device to remember and maintain a particular state over a period of time. A latch can be thought of as a basic version of a flip-flop, where the output of the device depends on the prior state. Latches also avoid the problem of random fluctuations, or "glitches", that can occur in a flip-flop, and thus improve the reliability of the circuit.
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Image  Information Image Stock Code(▲▼)Description
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Enter Qty Number of CircuitsLogic TypeLogic FamilyPolarityQuiescent CurrentNumber of Output LinesHigh Level Output CurrentLow Level Output CurrentPropagation Delay TimeSupply Voltage - MaxSupply Voltage - MinMinimum Operating TemperatureMaximum Operating TemperaturePackage / CaseQualificationPackaging
  
                    
SN74AHCT573NE4


Latch Transparent 3-ST 8-CH D-Type 20-Pin PDIP Tube
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 0
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USD 0.2261

Multiples of: 1080

8 CircuitD - Type Transparent LatchAhctNon - Inverting4 uA8 Line- 8 mA32 mA8 ns @ 5 v5.5 V4.5 V- 40 C+ 85 CPDIP - 20 Tube
74HC373DB,112


Latches OCTAL 3-STATE LATCH
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Nexperia Availability : 0
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USD 0.2271

Multiples of: 1

8 CircuitCmosHcNon - Inverting8 uA8 Line- 7.8 mA 12 ns @ 5 v6 V2 V- 40 C+ 125 CSSOP - 20 Tube
74HC373BQ-Q100,115


Latches 74HC373BQ-Q100/DHVQFN20/REEL 7
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Nexperia Availability : 0
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USD 0.2272

Multiples of: 1

               Reel
SN74HCT573NSRE4


Latch Transparent 3-ST 8-CH D-Type 20-Pin SOP T/R
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 0
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USD 0.2279

Multiples of: 2000

8 CircuitD - Type Transparent LatchHctNon - Inverting8 uA8 Line- 6 mA32 mA52 ns @ 4.5 v , 47 ns @ 5.5 v5.5 V4.5 V- 40 C+ 85 CSOP - 20 Reel
74LVC373AD,118


NXP Semiconductors Latches 3.3V OCTAL D TRANS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Nexperia Availability : 0
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USD 0.2288

Multiples of: 1

8TtlLvcNon - Inverting 8- 24 mA 3 ns @ 3.3 v3.6 V1.2 V- 40 C125 C  Reel
MC14042BCPG


Latches 3-18V Quad Transparent
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 0
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USD 0.2289

Multiples of: 75

4 CircuitTransparent LatchMc14Inverting/Non - Inverting 4 Line- 4.2 mA32 mA440 ns @ 5 v , 180 ns @ 10 v , 120 ns @ 15 v18 V3 V- 55 C+ 125 CPDIP - 16 Tube
SN74LVC573APWE4


Latches Octal Transparent
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 0
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USD 0.229

Multiples of: 1610

8D - Type Transparent LatchLvcNon - Inverting10 uA8- 24 mA32 mA7.7 ns @ 2.7 v , 6.9 ns @ 3.3 v3.6 V1.65 V- 40 C+ 85 CTSSOP - 20 Tube
74HC573BQ-Q100,115


Latches 74HC573BQ-Q100/DHVQFN20/REEL 7
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Nexperia Availability : 0
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USD 0.2299

Multiples of: 1

8 CircuitD - Type Transparent LatchHcNon - Inverting 8 Line- 7.8 mA7.8 mA14 ns6 V2 V- 40 C+ 125 CHVQFN - 20 Cut Tape
74HC259PW.112


IC: digital; 8bit, latch; 2÷6VDC; SMD; TSSOP16; Series: HC; -40÷125°C
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Nexperia Availability : 0
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USD 0.2317

Multiples of: 1

                
74AHC573PW.118


IC: digital; 3-state, D-latch transparent; Channels:8; CMOS; SMD
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Nexperia Availability : 0
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USD 0.2317

Multiples of: 1

                
SN74HC373PWRE4


Latches Tri-St Octal D-Type
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 0
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USD 0.2339

Multiples of: 1

8D - Type Transparent LatchHcNon - Inverting8 uA8- 7.8 mA32 mA200 ns @ 2 v , 40 ns @ 4.5 v , 34 ns @ 6 v6 V2 V- 40 C+ 85 CTSSOP - 20 Reel
74AHCT573PW,112


Latches OCTAL LATCH XVR
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Nexperia Availability : 0
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USD 0.2339

Multiples of: 1

8 CircuitTtlAhctNon - Inverting4 uA8 Line- 8 mA 3.9 ns5.5 V4.5 V- 40 C+ 125 CTSSOP - 20 Tube
74ALVC373BQ,115


Latches 3.3V OCTAL D-TYPE
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Nexperia Availability : 0
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USD 0.2343

Multiples of: 1

1 CircuitCMOSALVCNon - Inverting10 uA8 Line- 24 mA 2.3 ns @ 2.7 V , 2.2 ns @ 3 V to 3.6 V3.6 V1.65 V- 40 C+ 85 CDHVQFN - 20 Cut Tape , Reel
CD4043BDWE4


Latch Transparent 3-ST 4-CH SR-Type 16-Pin SOIC Tube
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 0
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USD 0.2344

Multiples of: 40

1 CircuitCmos Quad Nor S/R Latch With 3 - State OutputCd4000Non - Inverting20 uA4 Line- 4.2 mA32 mA300 ns @ 5 v , 140 ns @ 10 v , 100 ns @ 15 v18 V3 V- 55 C+ 125 CSOIC - 16 Tube
74HC75N,652


Latches QUAD BISTABLE LATCH
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

NXP Availability : 0
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USD 0.2345

Multiples of: 1

4Latch74H CInvertingnon - Inverting 8- 5.2 mA 25 ns6 V2 V- 40 C125 C  Tube
HEF4043BT.652


IC: digital; RS latch; Channels:4; Inputs:2; CMOS; SMD; SOP16
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Nexperia Availability : 0
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USD 0.2352

Multiples of: 1

                
74HC373D.652


IC: digital; 3-state, D-latch transparent; Channels:8; 4.5÷5.5VDC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Nexperia Availability : 0
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USD 0.2363

Multiples of: 1

                
74LVC373ADB.112


IC: digital; 3-state, D-latch transparent; Channels:8; 1.2÷3.6VDC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Nexperia Availability : 0
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USD 0.2369

Multiples of: 1

                
74HC573DB,112


Latches OCTAL D TRANSP LATCH
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Nexperia Availability : 0
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USD 0.2369

Multiples of: 66

8D - Type Latch74H CNon - Inverting8 uA8- 7.8 mA 15 ns6 V2 V- 40 C+ 125 CSSOP - 20 Tube
M74HC259YTTR


Latches 8 Bit Addressable Latch Flip Flop
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics Availability : 0
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USD 0.2378

Multiples of: 1

1 CircuitCmos74H C 40 uA1 Line  56 ns6 V2 V- 40 C+ 125 CTSSOP - 16Aec - Q100Reel
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