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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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74AHCT573BQ,115IC D-TYPE TRANSP SGL 8:8 20HVQFN |
4,595 |
|
Datasheet | 74AHCT | 20-VFQFN Exposed Pad | Tape & Reel (TR) | Active | D-Type Transparent Latch | 8:8 | Tri-State | 4.5V ~ 5.5V | 1 | 3.5ns | 8mA, 8mA | -40°C ~ 125°C | - | - | Surface Mount | 20-DHVQFN (4.5x2.5) |
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SN74LS259BNSRIC 8BIT ADDRESSBLE LATCH 16SO |
1,051 |
|
Datasheet | 74LS | 16-SOIC (0.209", 5.30mm Width) | Tape & Reel (TR) | Obsolete | D-Type, Addressable | 1:8 | Standard | 4.75V ~ 5.25V | 1 | 19ns | 400µA, 8mA | 0°C ~ 70°C | - | - | Surface Mount | 16-SO |
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SN74LS259BNSRG4IC ADDRESSABLE LATCH SGL 16SO |
2,472 |
|
Datasheet | 74LS | 16-SOIC (0.209", 5.30mm Width) | Tape & Reel (TR) | Obsolete | D-Type, Addressable | 1:8 | Standard | 4.75V ~ 5.25V | 1 | 19ns | 400µA, 8mA | 0°C ~ 70°C | - | - | Surface Mount | 16-SO |
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74AC373SJIC D-TYPE TRANSP SGL 8:8 20SOP |
4,207 |
|
Datasheet | 74AC | 20-SOIC (0.209", 5.30mm Width) | Tube | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State | 2V ~ 6V | 1 | 7ns | 24mA, 24mA | -40°C ~ 85°C | - | - | Surface Mount | 20-SOP |
|
74VHC573NIC D-TYPE TRANSP SGL 8:8 20DIP |
4,619 |
|
Datasheet | 74VHC | 20-DIP (0.300", 7.62mm) | Tube | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State | 2V ~ 5.5V | 1 | 4.5ns | 8mA, 8mA | -40°C ~ 85°C | - | - | Through Hole | 20-PDIP |
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74VHCT373ANIC D-TYPE TRANSP SGL 8:8 20DIP |
1,474 |
|
Datasheet | 74VHCT | 20-DIP (0.300", 7.62mm) | Tube | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State | 4.5V ~ 5.5V | 1 | 5.1ns | 8mA, 8mA | -40°C ~ 85°C | - | - | Through Hole | 20-PDIP |
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74VHCT573ANIC D-TYPE TRANSP SGL 8:8 20DIP |
4,512 |
|
Datasheet | 74VHCT | 20-DIP (0.300", 7.62mm) | Tube | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State | 4.5V ~ 5.5V | 1 | 5.1ns | 8mA, 8mA | -40°C ~ 85°C | - | - | Through Hole | 20-PDIP |
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74VHC373NIC D-TYPE TRANSP SGL 8:8 20DIP |
1,141 |
|
Datasheet | 74VHC | 20-DIP (0.300", 7.62mm) | Tube | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State | 2V ~ 5.5V | 1 | 5ns | 8mA, 8mA | -40°C ~ 85°C | - | - | Through Hole | 20-PDIP |
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74ALVCH16373DGG:51IC 16BIT D TRANSP LATCH 48TSSOP |
3,167 |
|
Datasheet | 74ALVCH | 48-TFSOP (0.240", 6.10mm Width) | Tape & Reel (TR) | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State | 2.3V ~ 2.7V, 3V ~ 3.6V | 2 | 2.1ns | 24mA, 24mA | -40°C ~ 85°C | - | - | Surface Mount | 48-TSSOP |
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CD4043BEE4CMOS QUAD NOR R/S LATCH WITH 3-S |
3,413 |
|
Datasheet | 4000B | 16-DIP (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-PDIP |
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M74HCT573B1RIC LATCH OCTAL D-TYPE 20-DIP |
2,565 |
|
Datasheet | 74HCT | 20-DIP (0.300", 7.62mm) | Tube | Obsolete | D-Type Transparent Latch | 1:8 | Tri-State | 4.5V ~ 5.5V | 1 | 19ns | 6mA, 6mA | -55°C ~ 125°C | - | - | Through Hole | 20-DIP |
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SN74ABT373PWE4IC D-TYPE TRANSP SGL 8:8 20TSSOP |
1,586 |
|
Datasheet | 74ABT | 20-TSSOP (0.173", 4.40mm Width) | Tube | Discontinued at Digi-Key | D-Type Transparent Latch | 8:8 | Tri-State | 4.5V ~ 5.5V | 1 | 4.6ns | 32mA, 64mA | -40°C ~ 85°C | - | - | Surface Mount | 20-TSSOP |
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74FCT2373ATQG8IC D-TYPE TRANSP SGL 8:8 20QSOP |
3,238 |
|
Datasheet | 74FCT | 20-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | D-Type Transparent Latch | 8:8 | Tri-State | 4.75V ~ 5.25V | 1 | 2ns | 15mA, 12mA | -40°C ~ 85°C | - | - | Surface Mount | 20-QSOP |
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SN74AC373NG4IC D-TYPE TRANSP SGL 8:8 20DIP |
2,430 |
|
Datasheet | 74AC | 20-DIP (0.300", 7.62mm) | Tube | Discontinued at Digi-Key | D-Type Transparent Latch | 8:8 | Tri-State | 2V ~ 6V | 1 | 7.5ns | 24mA, 24mA | -40°C ~ 85°C | - | - | Through Hole | 20-PDIP |
|
74LCX841WMICLATCH TRANSP 10BIT LV 24SOIC |
1,436 |
|
Datasheet | 74LCX | 24-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | D-Type Transparent Latch | 10:10 | Tri-State | 2V ~ 3.6V | 1 | 1.5ns | 24mA, 24mA | -40°C ~ 85°C | - | - | Surface Mount | 24-SOP |
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74FCT2373CTQG8IC D-TYPE TRANSP SGL 8:8 20QSOP |
2,891 |
|
Datasheet | 74FCT | 20-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State | 4.75V ~ 5.25V | 1 | 2ns | 15mA, 12mA | -40°C ~ 85°C | - | - | Surface Mount | 20-QSOP |
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SN74LVTH573DBRE4IC D-TYPE TRANSP SGL 8:8 20SSOP |
1,148 |
|
Datasheet | 74LVTH | 20-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | 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 |
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74ALVCH16373DGG,51IC 16BIT D TRANSP LATCH 48TSSOP |
4,069 |
|
Datasheet | 74ALVCH | 48-TFSOP (0.240", 6.10mm Width) | Tube | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State | 2.3V ~ 2.7V, 3V ~ 3.6V | 2 | 2.1ns | 24mA, 24mA | -40°C ~ 85°C | - | - | Surface Mount | 48-TSSOP |
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74LCX573TTRIC D-TYPE TRANSP SGL 8:8 20TSSOP |
3,902 |
|
Datasheet | 74LCX | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | D-Type Transparent Latch | 8:8 | Tri-State | 2V ~ 3.6V | 1 | 1.5ns | 24mA, 24mA | -55°C ~ 125°C | - | - | Surface Mount | 20-TSSOP |
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HEF4044BT,653IC R/S LATCH 3-STATE QUAD 16SOIC |
2,301 |
|
Datasheet | 4000B | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | S-R Latch | 4:4 | Tri-State | 3V ~ 15V | 4 | 30ns | 3mA, 3mA | -40°C ~ 85°C | - | - | Surface Mount | 16-SO |
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.
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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.
