Latches

Browse available Latches part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Logic Type	Circuit	Output Type	Voltage - Supply	Independent Circuits	Delay Time - Propagation	Current - Output High, Low	Operating Temperature	Grade	Qualification	Mounting Type	Supplier Device Package
DM74AS573N IC D-TYPE TRANSP SGL 8:8 20DIP onsemi	1,913	-	RFQ	Datasheet	74AS	20-DIP (0.300", 7.62mm)	Tube	Obsolete	D-Type Transparent Latch	8:8	Tri-State	4.5V ~ 5.5V	1	3ns	15mA, 48mA	0°C ~ 70°C	-	-	Through Hole	20-PDIP
SN74HCT373NE4 IC D-TYPE TRANSP SGL 8:8 20DIP Texas Instruments	2,361	-	RFQ	Datasheet	74HCT	20-DIP (0.300", 7.62mm)	Tube	Active	D-Type Transparent Latch	8:8	Tri-State, Non-Inverted	4.5V ~ 5.5V	1	32ns	6mA, 6mA	-40°C ~ 85°C	-	-	Through Hole	20-PDIP
SN74LVCH16373AGRDR IC D-TYPE LATCH DL 3-ST 56BGA Texas Instruments	1,063	-	RFQ	Datasheet	74LVCH	54-FBGA	Tape & Reel (TR)	Obsolete	D-Type Transparent Latch	8:8	Tri-State	1.65V ~ 3.6V	2	2.1ns	24mA, 24mA	-40°C ~ 85°C	-	-	Surface Mount	54-FBGA
SN74LVC16373ADLG4 IC DTYPE LATCH 16BIT 3ST 48-SSOP Texas Instruments	1,235	-	RFQ	Datasheet	74LVC	48-BSSOP (0.295", 7.50mm Width)	Tube	Discontinued at Digi-Key	D-Type Transparent Latch	8:8	Tri-State	1.65V ~ 3.6V	2	2.1ns	24mA, 24mA	-40°C ~ 85°C	-	-	Surface Mount	48-SSOP
SN74LVC373AZQNR IC D-TYPE TRANSP SGL 8:8 20BGA Texas Instruments	1,985	-	RFQ	Datasheet	74LVC	20-VFBGA	Tape & Reel (TR)	Obsolete	D-Type Transparent Latch	8:8	Tri-State	1.65V ~ 3.6V	1	1.5ns	24mA, 24mA	-40°C ~ 85°C	-	-	Surface Mount	20-BGA MICROSTAR JUNIOR (4x3)
74ALVCH162373DLG4 IC 16BIT D-TYPE LATCH 48-SSOP Texas Instruments	1,222	-	RFQ	Datasheet	74ALVCH	48-BSSOP (0.295", 7.50mm Width)	Tube	Discontinued at Digi-Key	D-Type Transparent Latch	8:8	Tri-State	1.65V ~ 3.6V	2	1.1ns	12mA, 12mA	-40°C ~ 85°C	-	-	Surface Mount	48-SSOP
SN74ACT373DBR IC D-TYPE TRANSP SGL 8:8 20SSOP Texas Instruments	3,155	-	RFQ	Datasheet	74ACT	20-SSOP (0.209", 5.30mm Width)	Tape & Reel (TR)	Active	D-Type Transparent Latch	8:8	Tri-State	4.5V ~ 5.5V	1	8.5ns	24mA, 24mA	-40°C ~ 85°C	-	-	Surface Mount	20-SSOP
SN74LVC573AZQNR IC D-TYPE TRANSP SGL 8:8 20BGA Texas Instruments	3,109	-	RFQ	Datasheet	74LVC	20-VFBGA	Tape & Reel (TR)	Obsolete	D-Type Transparent Latch	8:8	Tri-State	1.65V ~ 3.6V	1	2ns	24mA, 24mA	-40°C ~ 85°C	-	-	Surface Mount	20-BGA MICROSTAR JUNIOR (4x3)
74LVQ573SC IC D-TYPE TRANSP SGL 8:8 20SOIC onsemi	1,083	-	RFQ	Datasheet	74LVQ	20-SOIC (0.295", 7.50mm Width)	Tube	Obsolete	D-Type Transparent Latch	8:8	Tri-State	2V ~ 3.6V	1	8.5ns	12mA, 12mA	-40°C ~ 85°C	-	-	Surface Mount	20-SOIC
SN74LS279ADE4 IC QUAD S-R LATCHES 16-SOIC Texas Instruments	3,086	-	RFQ	Datasheet	74LS	16-SOIC (0.154", 3.90mm Width)	Tube	Obsolete	S-R Latch	1:1	Standard	4.75V ~ 5.25V	4	12ns	400µA, 8mA	0°C ~ 70°C	-	-	Surface Mount	16-SOIC
SN74ABT843NSRE4 IC 9BIT BUS-INTFC D 3ST 24SO Texas Instruments	3,181	-	RFQ	Datasheet	74ABT	24-SOIC (0.209", 5.30mm Width)	Tape & Reel (TR)	Obsolete	D-Type Transparent Latch	9:9	Tri-State	4.5V ~ 5.5V	1	4.4ns	32mA, 64mA	-40°C ~ 85°C	-	-	Surface Mount	24-SO
SN74ABT16373ADLRG4 IC 16BIT TRANSP D LATCH 48-SSOP Texas Instruments	1,649	-	RFQ	Datasheet	74ABT	48-BSSOP (0.295", 7.50mm Width)	Tape & Reel (TR)	Discontinued at Digi-Key	D-Type Transparent Latch	8:8	Tri-State	4.5V ~ 5.5V	2	4.1ns	32mA, 64mA	-40°C ~ 85°C	-	-	Surface Mount	48-SSOP
74LVTH16373DGGRG4 IC 16BIT TRANSP D LATCH 48-TSSOP Texas Instruments	1,701	-	RFQ	Datasheet	74LVTH	48-TFSOP (0.240", 6.10mm Width)	Tape & Reel (TR)	Discontinued at Digi-Key	D-Type Transparent Latch	8:8	Tri-State	2.7V ~ 3.6V	2	2.1ns	32mA, 64mA	-40°C ~ 85°C	-	-	Surface Mount	48-TSSOP
74ABT573CPC IC D-TYPE TRANSP SGL 8:8 20DIP onsemi	2,559	-	RFQ	Datasheet	74ABT	20-DIP (0.300", 7.62mm)	Tube	Obsolete	D-Type Transparent Latch	8:8	Tri-State	4.5V ~ 5.5V	1	2.7ns	32mA, 64mA	-40°C ~ 85°C	-	-	Through Hole	20-PDIP
74ABT373CPC IC D-TYPE TRANSP SGL 8:8 20DIP onsemi	2,694	-	RFQ	Datasheet	74ABT	20-DIP (0.300", 7.62mm)	Tube	Obsolete	D-Type Transparent Latch	8:8	Tri-State	4.5V ~ 5.5V	1	2.7ns	32mA, 64mA	-40°C ~ 85°C	-	-	Through Hole	20-PDIP
74LVT162373DGG,118 IC 16BIT TRANSP LATCH 48TSSOP Nexperia USA Inc.	4,794	-	RFQ	Datasheet	74LVT	48-TFSOP (0.240", 6.10mm Width)	Tape & Reel (TR)	Active	D-Type Transparent Latch	8:8	Tri-State	2.7V ~ 3.6V	2	3ns	12mA, 12mA	-40°C ~ 85°C	-	-	Surface Mount	48-TSSOP
74ALVC162373T IC LATCH TRANSP 16BIT 48TSSOP onsemi	2,889	-	RFQ	Datasheet	74ALVC	48-TFSOP (0.240", 6.10mm Width)	Tube	Obsolete	D-Type Transparent Latch	8:8	Tri-State	1.65V ~ 3.6V	2	1ns	12mA, 12mA	-40°C ~ 85°C	-	-	Surface Mount	48-TSSOP
TC74ACT573P(F) IC D-TYPE TRANSP SGL 1:8 20DIP Toshiba Semiconductor and Storage	3,060	-	RFQ	Datasheet	74ACT	20-DIP (0.300", 7.62mm)	Tube	Active	D-Type Transparent Latch	8:8	Tri-State	4.5V ~ 5.5V	1	6.3ns	24mA, 24mA	-40°C ~ 85°C	-	-	Through Hole	20-DIP
TC74LCX373FT(EL) IC D-TYPE TRANSP SGL 8:8 20TSSOP Toshiba Semiconductor and Storage	1,637	-	RFQ	Datasheet	74LCX	20-TSSOP (0.173", 4.40mm Width)	Digi-Reel®	Obsolete	D-Type Transparent Latch	8:8	Tri-State	2V ~ 3.6V	1	1.5ns	24mA, 24mA	-40°C ~ 85°C	-	-	Surface Mount	20-TSSOP
74ALVCH16373DLRG4 IC 16BIT D-TYPE LATCH 48-SSOP Texas Instruments	2,003	-	RFQ	Datasheet	74ALVCH	48-BSSOP (0.295", 7.50mm Width)	Tape & Reel (TR)	Obsolete	D-Type Transparent Latch	8:8	Tri-State	1.65V ~ 3.6V	2	1ns	24mA, 24mA	-40°C ~ 85°C	-	-	Surface Mount	48-SSOP

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FREQUENTLY ASKED QUESTIONS

Latches FAQ

Common questions about selecting, comparing and sourcing Latches components through Winsun (HK) Electronics.

What should I check when selecting Latches components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Latches part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Latches parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Latches components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.