Latches

Explore Latches parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

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
CD4043BE R-S LATCH Harris Corporation	1,925	0.92	RFQ	Datasheet	4000B	16-DIP (0.300", 7.62mm)	Tube	Obsolete	S-R Latch	1:1	Tri-State	3V ~ 18V	4	50ns	6.8mA, 6.8mA	-55°C ~ 125°C	-	-	Through Hole	16-PDIP
NLV74HC573ADWR2G IC LATCH OCT 3ST NONINV 20SOIC onsemi	4,218	0.40	RFQ	Datasheet	74HC	20-SOIC (0.295", 7.50mm Width)	Tape & Reel (TR)	Obsolete	D-Type Transparent Latch	1:8	Tri-State	2V ~ 6V	1	26ns	7.8mA, 7.8mA	-55°C ~ 125°C	Automotive	AEC-Q100	Surface Mount	20-SOIC
SN74F2373N IC D-TYPE TRANSP SGL 8:8 20DIP Texas Instruments	4,490	0.25	RFQ	Datasheet	74F	20-DIP (0.300", 7.62mm)	Tube	Obsolete	D-Type Transparent Latch	8:8	Tri-State	4.5V ~ 5.5V	1	7.3ns	3mA, 12mA	0°C ~ 70°C	-	-	Through Hole	20-PDIP
74LCX373WMX IC D-TYPE TRANSP SGL 8:8 20SOIC Fairchild Semiconductor	61,968	0.36	RFQ	Datasheet	74LCX	20-SOIC (0.295", 7.50mm Width)	Bulk	Active	D-Type Transparent Latch	8:8	Tri-State	2V ~ 3.6V	1	1.5ns	24mA, 24mA	-40°C ~ 85°C	-	-	Surface Mount	20-SOIC
MC74VHC573MELG IC DTYPE TRANSP SGL 8:8 20SOEIAJ onsemi	4,794	0.36	RFQ	Datasheet	74VHC	20-SOIC (0.209", 5.30mm Width)	Tape & Reel (TR)	Obsolete	D-Type Transparent Latch	8:8	Tri-State	2V ~ 5.5V	1	5ns	8mA, 8mA	-40°C ~ 85°C	-	-	Surface Mount	SOEIAJ-20
DM74ALS573BWMX IC D-TYPE TRANSP SGL 8:8 20SOIC Fairchild Semiconductor	27,000	0.36	RFQ	Datasheet	74ALS	20-SOIC (0.295", 7.50mm Width)	Bulk	Obsolete	D-Type Transparent Latch	8:8	Tri-State	4.5V ~ 5.5V	1	2ns	2.6mA, 24mA	0°C ~ 70°C	-	-	Surface Mount	20-SOIC
74VHC573M IC D-TYPE TRANSP SGL 8:8 20SOIC onsemi	1,501	1.06	RFQ	Datasheet	74VHC	20-SOIC (0.295", 7.50mm Width)	Tube	Obsolete	D-Type Transparent Latch	8:8	Tri-State	2V ~ 5.5V	1	4.5ns	8mA, 8mA	-40°C ~ 85°C	-	-	Surface Mount	20-SOIC
SN74LVTH573DB IC D-TYPE TRANSP SGL 8:8 20SSOP Texas Instruments	20,440	0.36	RFQ	Datasheet	74LVTH	20-SSOP (0.209", 5.30mm Width)	Bulk	Active	D-Type Transparent Latch	8:8	Tri-State	2.7V ~ 3.6V	1	2.9ns	32mA, 64mA	-40°C ~ 85°C	-	-	Surface Mount	20-SSOP
SN74LV373ATDW IC D-TYPE TRANSP SGL 8:8 20SOIC Texas Instruments	4,123	0.36	RFQ	Datasheet	74LV	20-SOIC (0.295", 7.50mm Width)	Tube	Obsolete	D-Type Transparent Latch	8:8	Tri-State	4.5V ~ 5.5V	1	1ns	16mA, 16mA	-40°C ~ 85°C	-	-	Surface Mount	20-SOIC
MC74LVX573MG IC DTYPE TRANSP SGL 8:8 20SOEIAJ onsemi	3,114	0.36	RFQ	Datasheet	74LVX	20-SOIC (0.209", 5.30mm Width)	Tube	Obsolete	D-Type Transparent Latch	8:8	Tri-State	2V ~ 3.6V	1	6.4ns	4mA, 4mA	-40°C ~ 85°C	-	-	Surface Mount	SOEIAJ-20
MC74AC373MELG IC DTYPE TRANSP SGL 8:8 20SOEIAJ onsemi	2,202	0.36	RFQ	Datasheet	74AC	20-SOIC (0.209", 5.30mm Width)	Tape & Reel (TR)	Obsolete	D-Type Transparent Latch	8:8	Tri-State	2V ~ 6V	1	7.5ns	24mA, 24mA	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOEIAJ-20
MC74AC573MELG IC DTYPE TRANSP SGL 8:8 20SOEIAJ onsemi	4,667	0.36	RFQ	Datasheet	74AC	20-SOIC (0.209", 5.30mm Width)	Tape & Reel (TR)	Obsolete	D-Type Transparent Latch	8:8	Tri-State	2V ~ 6V	1	10ns	24mA, 24mA	-40°C ~ 85°C	-	-	Surface Mount	SOEIAJ-20
MM74HC373WM IC D-TYPE TRANSP SGL 8:8 20SOIC Fairchild Semiconductor	4,892	1.14	RFQ	Datasheet	74HC	20-SOIC (0.295", 7.50mm Width)	Bulk	Active	D-Type Transparent Latch	8:8	Tri-State	2V ~ 6V	1	19ns	7.8mA, 7.8mA	-40°C ~ 85°C	-	-	Surface Mount	20-SOIC
74F845SCX IC D-TYPE TRANSP SGL 8:8 24SOP Fairchild Semiconductor	3,592	0.36	RFQ	Datasheet	74F	24-SOIC (0.295", 7.50mm Width)	Bulk	Active	D-Type Transparent Latch	8:8	Tri-State	4.5V ~ 5.5V	1	8.1ns	24mA	0°C ~ 70°C	-	-	Surface Mount	24-SOP
74HCT259DB,112 IC 8BIT ADDRESSABLE LATCH 16SSOP NXP USA Inc.	2,169	0.00	RFQ	Datasheet	74HCT	16-SSOP (0.209", 5.30mm Width)	Tube	Active	D-Type, Addressable	1:8	Standard	4.5V ~ 5.5V	1	20ns	4mA, 4mA	-40°C ~ 125°C	-	-	Surface Mount	16-SSOP
74F845SC IC D-TYPE TRANSP SGL 8:8 24SOP Fairchild Semiconductor	1,980	0.36	RFQ	Datasheet	74F	24-SOIC (0.295", 7.50mm Width)	Bulk	Active	D-Type Transparent Latch	8:8	Tri-State	4.5V ~ 5.5V	1	8.1ns	24mA	0°C ~ 70°C	-	-	Surface Mount	24-SOP
MC74HC533AF LOG CMOS OCTAL D LATCH onsemi	1,979	0.36	RFQ	Datasheet	74HC	20-SOIC (0.209", 5.30mm Width)	Bulk	Active	D-Type Transparent Latch	1:8	Tri-State	2V ~ 6V	1	13ns	7.8mA, 7.8mA	-55°C ~ 125°C	-	-	Surface Mount	20-SOIC
74VHCT573AMX IC D-TYPE TRANSP SGL 8:8 20SOIC onsemi	3,729	0.34	RFQ	Datasheet	74VHCT	20-SOIC (0.295", 7.50mm Width)	Tape & Reel (TR)	Obsolete	D-Type Transparent Latch	8:8	Tri-State	4.5V ~ 5.5V	1	5.1ns	8mA, 8mA	-40°C ~ 85°C	-	-	Surface Mount	20-SOIC
NLV14044BDG IC LATCH QUAD R-S 16-SOIC onsemi	3,646	0.37	RFQ	Datasheet	4000B	16-SOIC (0.154", 3.90mm Width)	Bulk	Obsolete	S-R Latch	1:1	Tri-State	3V ~ 18V	4	60ns	8.8mA, 8.8mA	-55°C ~ 125°C	-	-	Surface Mount	16-SOIC
74LVT162373DGG,118 IC 16BIT TRANSP LATCH 48TSSOP NXP USA Inc.	10,292	0.49	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-

FAQ

Frequently Asked Questions

What are Latches components used for?

Latches components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right Latches part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can JIEXIN Electronics help source obsolete or hard-to-find Latches parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.