SNJ54LS390FK
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- Mfr.Part #
- SNJ54LS390FK
- Manufacturer
- Texas Instruments
- Package / Case
- Datasheet
- Download
- Description
- 54LS390 DUAL 4-BIT DECADE AND BI
- Stock
- 181
- In Stock ：
- 181
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- Manufacturer :
- Texas Instruments
- Product Category :
- Counters, Dividers
- Height :
- 2.03mm
- Thickness :
- 1.83mm
- RoHS Status :
- RoHS Compliant
- Trigger Type :
- Negative Edge
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Length :
- 8.89mm
- Min Operating Temperature :
- -55°C
- Lead Free :
- Contains Lead
- Width :
- 8.89mm
- Direction :
- Unidirectional
- Load/Preset Input :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Qualification Status :
- Not Qualified
- Number of Pins :
- 20
- Max Operating Temperature :
- 125°C
- Number of Functions :
- 4
- Max I(ol) :
- 0.008 A
- Screening Level :
- MIL-PRF-38535
- Temperature Grade :
- Military
- Terminal Position :
- QUAD
- Pin Count :
- 20
- Number of Elements :
- 2
- Number of Bits :
- 4
- Load Capacitance :
- 15pF
- Packaging :
- Rail/Tube
- Min Supply Voltage :
- 4.5V
- Terminal Form :
- NO LEAD
- Power Supplies :
- 5V
- Max Supply Voltage :
- 5.5V
- Mode of Operation :
- ASYNCHRONOUS
- Logic Function :
- Counter
- Family :
- LS
- Turn On Delay Time :
- 60 ns
- Operating Supply Voltage :
- 5V
- ECCN Code :
- EAR99
- Mount :
- Surface Mount
- Number of Terminations :
- 20
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Propagation Delay :
- 60 ns
- Supply Voltage :
- 5V
- Datasheets
- SNJ54LS390FK
Counters, Dividers Texas Instruments SNJ54LS390FK Overview
The Counters, Dividers Texas Instruments SNJ54LS390FK is a versatile integrated circuit designed for precise counting and division applications. Manufactured by Texas Instruments, this component is part of the 54LS390 series, renowned for its reliability and performance. With its dual 4-bit decade and binary counter functionality, this IC offers flexibility and efficiency in various electronic systems.
Featuring advanced design and high-quality materials, the SNJ54LS390FK ensures stable operation and accurate results, making it an ideal choice for demanding industrial and commercial environments. Whether used in digital clocks, frequency dividers, or event counters, this component delivers exceptional performance, meeting the stringent requirements of modern electronic devices.
SNJ54LS390FK Features
- Dual 4-bit decade and binary counter
- Precision counting and division capabilities
- High reliability and durability
- Advanced design for stable operation
- Compatible with various electronic systems
- Ideal for digital clocks, frequency dividers, and event counters
SNJ54LS390FK Applications
- Digital Clocks: The SNJ54LS390FK is used in digital clock circuits to accurately count and display time intervals. Its precise counting capabilities ensure accurate timekeeping, making it essential for applications requiring reliable clock functions.
- Frequency Dividers: In frequency divider circuits, this component divides input frequencies by a specific ratio, generating output signals with reduced frequencies. The SNJ54LS390FK's dual counter functionality makes it suitable for dividing frequencies in various electronic systems, such as communication devices and instrumentation equipment.
- Event Counters: Event counting applications require accurate counting of occurrences or events. With its dual 4-bit counter design, the SNJ54LS390FK enables precise event counting in industrial automation, process control, and data acquisition systems, ensuring efficient monitoring and analysis of events.
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