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