SNJ54LS169BFK
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- Mfr.Part #
- SNJ54LS169BFK
- Manufacturer
- Texas Instruments
- Package / Case
- Datasheet
- Download
- Description
- 54LS169B SYNCHRONOUS 4-BIT UP/DO
- Stock
- 26
- In Stock ：
- 26
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- Manufacturer :
- Texas Instruments
- Product Category :
- Counters, Dividers
- Logic Function :
- Counter
- Lead Free :
- Contains Lead
- Number of Functions :
- 1
- Load/Preset Input :
- yes
- Max Operating Temperature :
- 125°C
- Pin Count :
- 20
- Mount :
- Surface Mount
- Min Supply Voltage :
- 4.5V
- Terminal Position :
- QUAD
- Max Supply Voltage :
- 5.5V
- Terminal Form :
- NO LEAD
- Operating Supply Voltage :
- 5V
- Additional Feature :
- TCO OUTPUT
- Mode of Operation :
- SYNCHRONOUS
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Trigger Type :
- POSITIVE EDGE
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- RoHS Status :
- RoHS Compliant
- Number of Elements :
- 1
- Supply Voltage :
- 5V
- Power Supplies :
- 5V
- Qualification Status :
- Not Qualified
- Number of Pins :
- 20
- Temperature Grade :
- Military
- Number of Terminations :
- 20
- Thickness :
- 1.83mm
- Propagation Delay :
- 40 ns
- Height :
- 2.03mm
- Length :
- 8.89mm
- Min Operating Temperature :
- -55°C
- Number of Bits :
- 4
- Screening Level :
- MIL-PRF-38535
- Packaging :
- Rail/Tube
- Family :
- LS
- Direction :
- Bidirectional
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Width :
- 8.89mm
- Datasheets
- SNJ54LS169BFK
Counters, Dividers Texas Instruments SNJ54LS169BFK Overview
The SNJ54LS169BFK by Texas Instruments is a high-performance synchronous 4-bit up/down counter, part of the versatile 54LS169B series. This integrated circuit is designed to offer precision counting capabilities in a range of digital applications. The counter's synchronous design ensures that outputs change coincident with each other on specific clock signal transitions, enhancing reliability and performance in complex systems. Its robust build and advanced technology make it an ideal choice for demanding applications where accuracy and dependability are critical. The [Counters, Dividers Texas Instruments SNJ54LS169BFK] offers a unique solution for designers looking to incorporate reliable and efficient counting mechanisms into their projects.
SNJ54LS169BFK Features
The SNJ54LS169BFK is packed with features that make it stand out in the field of digital counters. Key attributes include its fully synchronous operation, which ensures high-speed counting without delays associated with ripple-carry configurations. It supports both up and down counting modes, allowing for versatile usage in different types of digital applications. The device also includes a clear function to reset the count to zero, and a carry/borrow output that can be utilized for cascading multiple counters to extend the count range beyond four bits.
SNJ54LS169BFK Applications
- Digital Clocks: Utilized for managing time sequences and serving as a basic element in timing applications, ensuring precise time measurement and display.
- Process Counters in Industrial Automation: Employed to count items or events within an automated process, enhancing monitoring and control efficiency.
- Data Processing Systems: Used in computing environments to manage data flow and processing sequences, ensuring accurate data handling and operations timing.
- Test and Measurement Systems: Integral in configuring test sequences and measurements, providing essential counting functionality that supports system accuracy and reliability.
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