Texas Instruments SNJ54LS279AJ Latches
Quadruple /S-/R Latches
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SNJ54LS279AJ
Detailed Description
Quadruple /S-/R Latches
Package
16-CDIP (0.300", 7.62mm)
Key Features
Package / Case: 16-CDIP (0.300", 7.62mm); Mounting Type: Through Hole
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
SNJ54LS279AJ Datasheet
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Technical Specifications
Texas Instruments SNJ54LS279AJ Latches technical specifications.
General
Series
54LS
Package / Case
16-CDIP
Mounting Type
Through Hole
Operating Temperature
-55°C ~ 125°C
Supply Voltage
4.5V ~ 5.5V
Lifecycle Status
Active
Output Type
Standard
Logic Type
S-R Latch
Current Output High Low
400µA, 4mA
Circuit
1:1
Related Parts Comparison (SNJ54LS279AJ vs SNJ54HC259J vs CD4099BF vs CD54HCT259F3A)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Series | 54LS | 54HC | 4000B | 54HCT |
| Package / Case | 16-CDIP | 16-CDIP | 16-CDIP | 16-CDIP |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole |
| Operating Temperature | -55°C ~ 125°C | -55°C ~ 125°C | -55°C ~ 125°C | -55°C ~ 125°C |
| Supply Voltage | 4.5V ~ 5.5V | 2V ~ 6V | 3V ~ 18V | 4.5V ~ 5.5V |
| Lifecycle Status | Active | Active | Active | Active |
| Circuit | 1:1 | 1:8 | 1:8 | 1:8 |
| Current Output High Low | 400µA, 4mA | 5.2mA, 5.2mA | 6.8mA, 6.8mA | 4mA, 4mA |
| Delay Time Propagation | 27ns | 14ns | 50ns | 15ns |
| Independent Circuits | 4 | 1 | 1 | 1 |
| Logic Type | S-R Latch | D-Type, Addressable | D-Type, Addressable | D-Type, Addressable |
| Output Type | Standard | Standard | Standard | Standard |
| Action |
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