SN74LS279AN
Texas Instruments

Texas Instruments
IC QUAD NOT-S/NOT-R LATCH 16-DIP
$1.53
Available to order
Reference Price (USD)
1+
$1.31000
10+
$1.17400
25+
$1.11440
100+
$0.91540
500+
$0.75620
1,000+
$0.59700
2,500+
$0.55720
5,000+
$0.52934
Exquisite packaging
Discount
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Texas Instruments presents the SN74LS279AN, a top-tier latch IC engineered for precision digital circuits. As a key member of our Logic - Latches family, this device offers unmatched reliability for sequential logic operations. The product boasts features like Schmitt-trigger inputs for improved signal quality and balanced propagation delays. These latches find extensive use in data acquisition systems, serving as temporary storage elements between asynchronous domains. Engineers particularly value the SN74LS279AN for automotive control modules, industrial PLCs, and telecommunications infrastructure where consistent performance under variable conditions is paramount. Its robust design makes it equally suitable for military applications and advanced computing architectures.
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: Through Hole
- Package / Case: 16-DIP (0.300", 7.62mm)
- Supplier Device Package: 16-PDIP