SN74LS259BN
Texas Instruments

Texas Instruments
IC 8-BIT ADDRESSBLE LATCH 16-DIP
$1.34
Available to order
Reference Price (USD)
1+
$1.15000
10+
$1.02700
25+
$0.97440
100+
$0.80040
500+
$0.66120
1,000+
$0.52200
2,500+
$0.48720
5,000+
$0.46284
Exquisite packaging
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The SN74LS259BN logic latch IC by Texas Instruments exemplifies excellence in our Integrated Circuits - Logic Latches lineup. Engineered for precision, this device offers configurable latching modes with exceptional timing accuracy. Its design prioritizes low propagation skew and high fan-out capability for demanding digital systems. The SN74LS259BN finds its niche in data center hardware, functioning as address latches in memory modules, and in consumer electronics for button debouncing circuits. Specialized applications include aircraft avionics systems, where it maintains critical flight data, and smart metering infrastructure requiring tamper-proof data storage between readings.
Specifications
- Product Status: Active
- Logic Type: D-Type, Addressable
- Circuit: 1:8
- Output Type: Standard
- Voltage - Supply: 4.75V ~ 5.25V
- Independent Circuits: 1
- Delay Time - Propagation: 19ns
- 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