SNJ54LS193W
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- Mfr.Part #
- SNJ54LS193W
- Manufacturer
- Texas Instruments
- Package / Case
- Datasheet
- Download
- Description
- 54LS193 SYNCHRONOUS 4-BIT UP/DOW
- Stock
- 44,167
- In Stock ：
- 44,167
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- Manufacturer :
- Texas Instruments
- Product Category :
- Counters, Dividers
- Screening Level :
- MIL-PRF-38535
- Thickness :
- 1.65mm
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Length :
- 10.3mm
- fmax-Min :
- 25 MHz
- Min Supply Voltage :
- 4.5V
- Logic Function :
- Counter
- Width :
- 6.73mm
- Terminal Form :
- Flat
- Mount :
- Surface Mount
- Lead Free :
- Contains Lead
- Number of Terminations :
- 16
- Propagation Delay :
- 47 ns
- Temperature Grade :
- Military
- Load/Preset Input :
- yes
- RoHS Status :
- Non-RoHS Compliant
- Number of Elements :
- 1
- Number of Bits :
- 4
- Terminal Position :
- Dual
- Number of Pins :
- 16
- Family :
- LS
- Reach Compliance Code :
- not_compliant
- Pin Count :
- 16
- Direction :
- Bidirectional
- Additional Feature :
- TCO UP AND TCO DOWN OUTPUTS; SEPARATE UP/DOWN CLOCK
- Trigger Type :
- POSITIVE EDGE
- Mode of Operation :
- SYNCHRONOUS
- Max Frequency@Nom-Sup :
- 25000000Hz
- ECCN Code :
- EAR99
- Operating Supply Voltage :
- 5V
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Max Supply Voltage :
- 5.5V
- Qualification Status :
- Not Qualified
- Height :
- 2.03mm
- Supply Voltage :
- 5V
- Packaging :
- Rail/Tube
- Power Supplies :
- 5V
- Max I(ol) :
- 0.008 A
- Number of Functions :
- 1
- Max Operating Temperature :
- 125°C
- Min Operating Temperature :
- -55°C
- Datasheets
- SNJ54LS193W
Counters, Dividers Texas Instruments SNJ54LS193W Overview
The SNJ54LS193W, manufactured by Texas Instruments, is a high-performance synchronous 4-bit up/down counter. This precision device is designed for robust and flexible counting applications in various digital environments. Known for its reliability and efficiency, the Counters, Dividers Texas Instruments SNJ54LS193W is a cornerstone in the portfolio of advanced digital circuit components. It enables system designers and engineers to develop complex counting solutions that require precision and scalability.
SNJ54LS193W Features
This integrated circuit boasts several features that make it suitable for a wide range of applications. Its synchronous operation ensures that the outputs change coincident with each other on each clock pulse, providing high stability in all counting modes. The device can operate in both up and down modes, offering versatile counting capabilities. Additionally, the SNJ54LS193W includes a clear function to reset the counter to zero, making it ideal for applications requiring frequent reset conditions.
SNJ54LS193W Applications
- Digital Clocks: Utilized in the time-keeping section, where precise counting of seconds, minutes, and hours is crucial.
- Event Counters: Ideal for applications in which events are counted and monitored for frequency and occurrence.
- Frequency Counters: Used to measure the frequency of incoming signals by counting the number of pulses within a specific time frame.
- Process Control Systems: Employs in sequence and logic control operations within automated systems, contributing to the overall operational precision.
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