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.
| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SN54LS373JIC D-TYPE TRANSP SGL 8:8 20CDIP |
3,969 |
|
Datasheet | 54LS | 20-CDIP (0.300", 7.62mm) | Tube | Active | D-Type Transparent Latch | 8:8 | Tri-State, Non-Inverted | 4.5V ~ 5V | 1 | 20ns | 1mA, 12mA | -55°C ~ 125°C | - | - | Through Hole | 20-CDIP |
|
|
8401202SAIC D-TYPE TRANSP SGL 8:8 20CFP |
2,419 |
|
Datasheet | 54ALS | 20-CFlatPack | Tube | Active | D-Type Transparent Latch | 8:8 | Tri-State, Inverted | 4.5V ~ 5.5V | 1 | 8ns | 1mA, 12mA | -55°C ~ 125°C | - | - | Surface Mount | 20-CFP |
|
|
SN74LV573ANSIC D-TYPE TRANSP SGL 8:8 20SO |
3,192 |
|
Datasheet | 74LV | 20-SOIC (0.209", 5.30mm Width) | Tube | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State, Non-Inverted | 2V ~ 5.5V | 1 | 5.7ns | 16mA, 16mA | -40°C ~ 85°C | - | - | Surface Mount | 20-SO |
|
|
CD54HCT533F3AIC D-TYPE TRANSP SGL 8:8 20CDIP |
3,700 |
|
Datasheet | 54HCT | 20-CDIP (0.300", 7.62mm) | Tube | Active | D-Type Transparent Latch | 8:8 | Tri-State, Inverted | 4.5V ~ 5.5V | 1 | 38ns | 6mA, 6mA | -55°C ~ 125°C | - | - | Through Hole | 20-CDIP |
|
|
CD4043BF3ACMOS QUAD NOR R/S LATCH WITH 3-S |
3,924 |
|
Datasheet | 4000B | 16-CDIP (0.300", 7.62mm) | Tube | Active | S-R Latch | 4:4 | Tri-State, Non-Inverted | 3V ~ 18V | 1 | 50ns | 6.8mA, 6.8mA | -55°C ~ 125°C | - | - | Through Hole | 16-CDIP |
|
|
CD54HCT259F3AHIGH SPEED CMOS LOGIC 8-BIT ADDR |
3,520 |
|
Datasheet | 54HCT | 16-CDIP (0.300", 7.62mm) | Tube | Active | D-Type, Addressable | 1:8 | Standard | 4.5V ~ 5.5V | 1 | 15ns | 4mA, 4mA | -55°C ~ 125°C | - | - | Through Hole | 16-CDIP |
|
JM38510/31601BEAIC FF 4BIT 16CDIP |
4,830 |
|
Datasheet | 54LS | 16-CDIP (0.300", 7.62mm) | Tube | Active | D-Type Transparent Latch | 2:2 | Complementary | 4.5V ~ 5.5V | 2 | 15ns | 400µA, 16mA | -55°C ~ 125°C | - | - | Through Hole | 16-CDIP |
|
SNJ54AHC573JIC D-TYPE TRANSP SGL 8:8 20CDIP |
4,588 |
|
Datasheet | 54AHC | 20-CDIP (0.300", 7.62mm) | Tube | Active | D-Type Transparent Latch | 8:8 | Tri-State, Non-Inverted | 2V ~ 5.5V | 1 | 6.5ns | 8mA, 8mA | -55°C ~ 125°C | - | - | Through Hole | 20-CDIP |
|
|
SNJ54S373FKIC D-TYPE TRANSP SGL 8:8 20LCCC |
3,454 |
|
Datasheet | 54S | 20-CLCC | Tube | Active | D-Type Transparent Latch | 8:8 | Tri-State, Non-Inverted | 4.5V ~ 5.5V | 1 | 20ns | 6.5mA, 20mA | -55°C ~ 125°C | - | - | Surface Mount | 20-LCCC (8.89x8.89) |
|
|
CD54HCT573FIC D-TYPE TRANSP SGL 8:8 20CDIP |
2,504 |
|
Datasheet | 54HCT | 20-CDIP (0.300", 7.62mm) | Tube | Active | D-Type Transparent Latch | 8:8 | Tri-State, Non-Inverted | 4.5V ~ 5.5V | 1 | 35ns | 6mA, 6mA | -55°C ~ 125°C | - | - | Through Hole | 20-CDIP |
|
|
SN54S373JIC D-TYPE TRANSP SGL 8:8 20CDIP |
1,158 |
|
Datasheet | 54S | 20-CDIP (0.300", 7.62mm) | Tube | Active | D-Type Transparent Latch | 8:8 | Tri-State, Non-Inverted | 4.5V ~ 5.5V | 1 | 20ns | 6.5mA, 20mA | -55°C ~ 125°C | - | - | Through Hole | 20-CDIP |
|
CD4044BF3ACMOS QUAD NAND R/S LATCH WITH 3- |
1,279 |
|
Datasheet | 4000B | 16-CDIP (0.300", 7.62mm) | Tube | Active | S-R Latch | 4:4 | Tri-State, Non-Inverted | 3V ~ 18V | 1 | 50ns | 6.8mA, 6.8mA | -55°C ~ 125°C | - | - | Through Hole | 16-CDIP |
|
|
CD54HC533F3AIC D-TYPE TRANSP SGL 8:8 20CDIP |
1,920 |
|
Datasheet | 54HC | 20-CDIP (0.300", 7.62mm) | Tube | Active | D-Type Transparent Latch | 8:8 | Tri-State, Inverted | 2V ~ 6V | 1 | 30ns | 7.8mA, 7.8mA | -55°C ~ 125°C | - | - | Through Hole | 20-CDIP |
|
7601801FAIC FF QUAD 16CFP |
4,763 |
|
Datasheet | 54LS | 16-CFlatPack | Tube | Active | S-R Latch | 1:1 | Standard | 4.5V ~ 5.5V | 4 | 27ns | 400µA, 4mA | -55°C ~ 125°C | - | - | Surface Mount | 16-CFP |
|
|
CD54HCT373FIC D-TYPE TRANSP SGL 8:8 20CDIP |
1,059 |
|
Datasheet | 54HCT | 20-CDIP (0.300", 7.62mm) | Tube | Active | D-Type Transparent Latch | 8:8 | Tri-State, Non-Inverted | 4.5V ~ 5.5V | 1 | 35ns | 6mA, 6mA | -55°C ~ 125°C | - | - | Through Hole | 20-CDIP |
|
SN74LS279ANSPROTOTYPE |
2,003 |
|
Datasheet | 74LS | 16-SOIC (0.209", 5.30mm Width) | Tube | Obsolete | S-R Latch | 1:1 | Standard | 4.75V ~ 5.25V | 4 | 27ns | 400µA, 8mA | 0°C ~ 70°C | - | - | Surface Mount | 16-SO |
|
|
CD4044BE-NGPROTOTYPE |
1,840 |
|
Datasheet | 4000B | 16-DIP (0.300", 7.62mm) | Bulk | Active | S-R Latch | 4:4 | Tri-State, Non-Inverted | 3V ~ 18V | 1 | 50ns | 6.8mA, 6.8mA | -55°C ~ 125°C | - | - | Through Hole | 16-PDIP |
|
CY54FCT841ATDMB10-BIT BUS-INTERFACE D-TYPE LATC |
2,190 |
|
Datasheet | 54FCT | 24-CDIP (0.300", 7.62mm) | Tube | Active | D-Type Transparent Latch | 10:10 | Tri-State, Non-Inverted | 4.5V ~ 5.5V | 1 | 13ns | 12mA, 32mA | -55°C ~ 125°C | - | - | Through Hole | 24-CDIP |
|
SN74HCT573NSIC D-TYPE TRANSP SGL 8:8 20SO |
4,433 |
|
Datasheet | 74HCT | 20-SOIC (0.209", 5.30mm Width) | Tube | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State, Non-Inverted | 4.5V ~ 5.5V | 1 | 36ns | 6mA, 6mA | -40°C ~ 85°C | - | - | Surface Mount | 20-SO |
|
|
SN54LS75J4-BIT BISTABLE LATCHES 16-CDIP - |
2,595 |
|
Datasheet | 54LS | 16-CDIP (0.300", 7.62mm) | Tube | Active | D-Type Transparent Latch | 2:2 | Complementary | 4.5V ~ 5.5V | 2 | 15ns | 400µA, 16mA | -55°C ~ 125°C (TA) | - | - | Through Hole | 16-CDIP |
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.
