SN74LS393N
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- Mfr.Part #
- SN74LS393N
- Manufacturer
- Texas Instruments
- Package / Case
- 14-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC DUAL 4-BIT BINARY CNTR 14-DIP
- Stock
- 10
- In Stock ：
- 10
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- Manufacturer :
- Texas Instruments
- Product Category :
- Counters, Dividers
- Series :
- 74LS
- Voltage - Supply :
- 4.75V~5.25V
- Direction :
- UP
- Width :
- 6.35mm
- Nominal Supply Current :
- 38mA
- Packaging :
- Tube
- Weight :
- 927.99329mg
- Termination :
- Through Hole
- Peak Reflow Temperature (Cel) :
- 260
- Max I(ol) :
- 0.008 A
- RoHS Status :
- ROHS3 Compliant
- Radiation Hardening :
- No
- Factory Lead Time :
- 6 Weeks
- Package / Case :
- 14-DIP (0.300, 7.62mm)
- Number of Terminations :
- 14
- REACH SVHC :
- No SVHC
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Clock Edge Trigger Type :
- Negative Edge
- Number of Circuits :
- 2
- ECCN Code :
- EAR99
- Family :
- LS
- Base Part Number :
- 74LS393
- JESD-609 Code :
- e4
- Lead Free :
- Lead Free
- Mounting Type :
- Through Hole
- Reset :
- ASYNCHRONOUS
- Frequency :
- 35MHz
- Operating Supply Voltage :
- 5V
- Max Output Current :
- 8mA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Turn On Delay Time :
- 60 ns
- Input Current :
- 100μA
- Pin Count :
- 14
- Mount :
- Through Hole
- Propagation Delay :
- 60 ns
- Terminal Position :
- Dual
- Thickness :
- 3.9mm
- Load Capacitance :
- 15pF
- Logic Type :
- BINARY COUNTER
- Power Supplies :
- 5V
- Logic Function :
- Counter
- Number of Pins :
- 14
- Trigger Type :
- Negative Edge
- Height :
- 5.08mm
- Length :
- 19.3mm
- Operating Temperature :
- 0°C~70°C
- Output Current :
- 16mA
- Number of Functions :
- 2
- Supply Voltage :
- 5V
- Number of Bits per Element :
- 4
- Datasheets
- SN74LS393N
[Counters, Dividers] Texas Instruments SN74LS393N Overview
Introducing the Texas Instruments SN74LS393N, an integrated circuit designed to deliver unparalleled performance in digital counting applications. This dual 4-bit binary counter, encapsulated in a 14-pin DIP package, represents the pinnacle of reliability and efficiency in the realm of electronic components.
Engineered by Texas Instruments, a renowned leader in semiconductor innovation, the SN74LS393N boasts exceptional precision and versatility, making it the ideal choice for a wide range of industrial and commercial applications.
Whether you're designing cutting-edge electronic devices or optimizing existing systems, this dual 4-bit binary counter is guaranteed to meet and exceed your expectations, ensuring seamless integration and superior performance.
SN74LS393N Features
- High-speed operation: The SN74LS393N is engineered for rapid counting, enabling swift processing of digital signals in various applications.
- Dual 4-bit binary counter: With two independent counters in a single package, this IC offers enhanced functionality and flexibility for diverse circuit designs.
- Wide operating voltage range: Designed to accommodate voltage fluctuations, ensuring reliable performance in fluctuating power environments.
- Low power consumption: Despite its powerful capabilities, the SN74LS393N is energy-efficient, helping reduce overall power consumption in electronic systems.
- Durable construction: Encased in a sturdy 14-pin DIP package, this IC provides durability and longevity, suitable for demanding industrial environments.
- Simple integration: Featuring standard pin configurations, the SN74LS393N facilitates easy integration into existing circuitry, streamlining the design process.
SN74LS393N Applications
- Industrial automation: Utilized in PLCs (Programmable Logic Controllers) and machinery control systems, the SN74LS393N facilitates precise counting and sequencing of digital signals, ensuring seamless operation of industrial equipment.
- Frequency dividers: In telecommunications and signal processing applications, this IC is employed to divide input frequencies, enabling frequency synthesis and modulation in communication systems.
- Digital instrumentation: From oscilloscopes to frequency counters, the SN74LS393N serves as a vital component in digital instrumentation, enabling accurate measurement and analysis of electronic signals.
- Embedded systems: Integrated into embedded microcontroller systems, this IC provides essential counting functionality for tasks such as event monitoring and timekeeping in automotive, aerospace, and consumer electronics applications.
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