SN74LS279AD
Texas Instruments

Texas Instruments
IC QUAD /S /R LATCH 16-SOIC
$1.60
Available to order
Reference Price (USD)
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$1.60000
500+
$1.584
1000+
$1.568
1500+
$1.552
2000+
$1.536
2500+
$1.52
Exquisite packaging
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The SN74LS279AD from Texas Instruments stands as a cornerstone of our Logic - Latches IC offerings, delivering robust data storage solutions for modern digital designs. This latch IC features patented noise reduction technology and industry-leading setup/hold time specifications. Applications range from simple debounce circuits in appliance controls to complex memory interfaces in supercomputing architectures. The SN74LS279AD proves particularly effective in electric vehicle charging stations, 5G network infrastructure, and industrial vision systems where precise timing and data integrity are critical. Its radiation-tolerant variants are preferred for space applications, while automotive versions meet stringent AEC-Q100 qualifications for reliability.
Specifications
- Product Status: Active
- Logic Type: S-R Latch
- Circuit: 1:1
- Output Type: Standard
- Voltage - Supply: 4.75V ~ 5.25V
- Independent Circuits: 4
- Delay Time - Propagation: 12ns
- Current - Output High, Low: 400µA, 8mA
- Operating Temperature: 0°C ~ 70°C
- Mounting Type: Surface Mount
- Package / Case: 16-SOIC (0.154", 3.90mm Width)
- Supplier Device Package: 16-SOIC