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
- ECCN Code :
- EAR99
- Mount :
- Surface Mount
- Supply Voltage :
- 5V
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Min Operating Temperature :
- -55°C
- Temperature Grade :
- Military
- Length :
- 10.3mm
- Height :
- 2.03mm
- Max Frequency@Nom-Sup :
- 25000000Hz
- Max Operating Temperature :
- 125°C
- Power Supplies :
- 5V
- Number of Bits :
- 4
- Number of Pins :
- 16
- Qualification Status :
- Not Qualified
- Max Supply Voltage :
- 5.5V
- Number of Functions :
- 1
- RoHS Status :
- Non-RoHS Compliant
- Lead Free :
- Contains Lead
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Number of Terminations :
- 16
- fmax-Min :
- 25 MHz
- Load/Preset Input :
- yes
- Number of Elements :
- 1
- Additional Feature :
- TCO UP AND TCO DOWN OUTPUTS; SEPARATE UP/DOWN CLOCK
- Terminal Position :
- Dual
- Terminal Form :
- Flat
- Pin Count :
- 16
- Trigger Type :
- POSITIVE EDGE
- Logic Function :
- Counter
- Direction :
- Bidirectional
- Family :
- LS
- Packaging :
- Rail/Tube
- Max I(ol) :
- 0.008 A
- Operating Supply Voltage :
- 5V
- Min Supply Voltage :
- 4.5V
- Screening Level :
- MIL-PRF-38535
- Reach Compliance Code :
- not_compliant
- Mode of Operation :
- SYNCHRONOUS
- Width :
- 6.73mm
- Thickness :
- 1.65mm
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Propagation Delay :
- 47 ns
- 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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