SNJ54LS90J
- Mfr.Part #
- SNJ54LS90J
- Manufacturer
- Texas Instruments
- Package / Case
- CDIP
- Datasheet
- Download
- Description
- 54LS90 DECADE COUNTER
- Stock
- 39,989
- In Stock :
- 39,989
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- Manufacturer :
- Texas Instruments
- Product Category :
- Counters, Dividers
- Temperature Grade :
- Military
- Number of Terminations :
- 14
- Min Operating Temperature :
- -55°C
- Radiation Hardening :
- No
- Supply Voltage :
- 5V
- fmax-Min :
- 32 MHz
- Number of Functions :
- 2
- Max Operating Temperature :
- 125°C
- Length :
- 19.56mm
- Operating Supply Voltage :
- 5V
- Direction :
- Unidirectional
- Number of Elements :
- 1
- Number of Pins :
- 14
- Lead Free :
- Contains Lead
- Mount :
- Through Hole
- Width :
- 6.67mm
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Thickness :
- 4.57mm
- Family :
- LS
- Package / Case :
- CDIP
- Pin Count :
- 14
- ECCN Code :
- EAR99
- Number of Bits :
- 4
- Turn On Delay Time :
- 50 ns
- Power Supplies :
- 5V
- Packing Method :
- Tube
- Trigger Type :
- Negative Edge
- RoHS Status :
- RoHS Compliant
- Min Supply Voltage :
- 4.5V
- Propagation Delay :
- 50 ns
- Max Supply Voltage :
- 5.5V
- Terminal Position :
- Dual
- Max I(ol) :
- 0.008 A
- Logic Function :
- Counter
- Load/Preset Input :
- yes
- Height :
- 5.08mm
- Screening Level :
- MIL-PRF-38535
- Datasheets
- SNJ54LS90J

Counters, Dividers Texas Instruments SNJ54LS90J Overview
The SNJ54LS90J from Texas Instruments stands out in the market of electronic counting devices as a robust and precision-engineered component. This Decade Counter, part of the wider 54LS series, is designed for high-performance counting applications. Known for its reliability and durability, the SNJ54LS90J is tailored for challenging environments where accurate and consistent counting is required. The integration of this counter into your systems ensures optimized functionality and enhances overall performance, making it a valuable asset for businesses looking to scale operations through dependable electronic components.
SNJ54LS90J Features
This particular model boasts several features that make it indispensable in complex electronic circuits. Key features include a low power consumption which is crucial for maintaining efficiency in portable and energy-sensitive applications. Additionally, the SNJ54LS90J can handle multiple counting modes, such as binary and BCD (Binary-Coded Decimal), which makes it versatile for various digital applications. Its compatibility with TTL (Transistor-Transistor Logic) levels also ensures that it can be integrated into legacy systems as well as newer designs.
SNJ54LS90J Applications
- Digital clocks: Used for the timing mechanisms, ensuring accurate timekeeping through precise decade counting.
- Event counters: Ideal for tracking occurrences in both industrial and research applications, helping monitor operational metrics accurately.
- Frequency dividers: Crucial in communication equipment, where signals need to be divided down to usable frequencies for processing and response actions.
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