SN74LS390N
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- Mfr.Part #
- SN74LS390N
- Manufacturer
- Texas Instruments
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC 4BIT DECADE/BIN COUNT 16-DIP
- Stock
- 453
- In Stock ：
- 453
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- Manufacturer :
- Texas Instruments
- Product Category :
- Counters, Dividers
- Weight :
- 951.693491mg
- Frequency :
- 35MHz
- Number of Bits per Element :
- 4
- Power Supplies :
- 5V
- Peak Reflow Temperature (Cel) :
- 260
- Family :
- LS
- Logic Type :
- Counter, Decade
- Series :
- 74LS
- Mount :
- Through Hole
- Voltage - Supply :
- 4.75V~5.25V
- Length :
- 19.3mm
- Lead Free :
- Lead Free
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- Number of Elements :
- 2
- Height :
- 5.08mm
- Base Part Number :
- 74LS390
- Packaging :
- Tube
- Turn On Delay Time :
- 60 ns
- Reset :
- ASYNCHRONOUS
- Operating Supply Voltage :
- 5V
- Thickness :
- 3.9mm
- Contact Plating :
- Gold
- Trigger Type :
- Negative Edge
- Number of Pins :
- 16
- REACH SVHC :
- No SVHC
- Number of Functions :
- 4
- Factory Lead Time :
- 6 Weeks
- Terminal Position :
- Dual
- Direction :
- UP
- Width :
- 6.35mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-609 Code :
- e4
- Mounting Type :
- Through Hole
- Pin Count :
- 16
- RoHS Status :
- ROHS3 Compliant
- Radiation Hardening :
- No
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Supply Voltage :
- 5V
- Load Capacitance :
- 15pF
- Operating Temperature :
- 0°C~70°C
- ECCN Code :
- EAR99
- Number of Terminations :
- 16
- Max I(ol) :
- 0.008 A
- Input Current :
- 100μA
- Propagation Delay :
- 60 ns
- Clock Edge Trigger Type :
- Negative Edge
- Logic Function :
- Counter
- Datasheets
- SN74LS390N
Counters, Dividers Texas Instruments SN74LS390N Overview
The SN74LS390N, produced by Texas Instruments, represents a pinnacle of precision and reliability in the realm of electronic counters and dividers. This integrated circuit is specially designed for applications requiring a robust 4-bit decade/binary counter. Its 16-pin DIP (Dual Inline Package) makes it ideal for straightforward integration into various electronic systems. The use of the SN74LS390N facilitates accurate counting and division operations, crucial for high-performance computing and digital systems. This product's versatility and efficiency make it an excellent choice for businesses looking to leverage high-quality, dependable components in their designs, aligning perfectly with the needs of B2B customers focused on bulk purchasing of Counters, Dividers Texas Instruments SN74LS390N components for sophisticated electronic solutions.
SN74LS390N Features
The SN74LS390N chip is characterized by a range of features that enhance its utility and performance in complex electronic circuits. Key features include its capability to handle multiple counting modes, a high-speed operation that ensures minimal delay and high efficiency, and a low power consumption that enhances the overall sustainability of the system it is integrated into. Additionally, its robust design guarantees long-term reliability even under rigorous operational conditions.
SN74LS390N Applications
- Digital Clocks: Used in the timekeeping circuitry, the SN74LS390N helps in the division of time to accurately display seconds, minutes, and hours.
- Frequency Counters: Essential for measuring the frequency of various signals, the SN74LS390N provides precise data critical for telecommunications and engineering applications.
- Event Counters: In manufacturing and production environments, this IC tracks occurrences of specific events, facilitating efficient process monitoring and control.
- Data Acquisition Systems: By counting pulses and events, the SN74LS390N aids in the collection and processing of data in scientific experiments and industrial applications.
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