SN74LS590N3
- Mfr.Part #
- SN74LS590N3
- Manufacturer
- Texas Instruments
- Package / Case
- PDIP
- Datasheet
- Download
- Description
- BINARY COUNTER, LS SERIES
- Stock
- 30,284
- In Stock :
- 30,284
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- Manufacturer :
- Texas Instruments
- Product Category :
- Counters, Dividers
- Supply Voltage-Max (Vsup) :
- 5.25V
- Supply Voltage :
- 5V
- Number of Terminations :
- 16
- Terminal Pitch :
- 2.54mm
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Terminal Position :
- Dual
- RoHS Status :
- RoHS Compliant
- Lead Free :
- Contains Lead
- Package / Case :
- PDIP
- Length :
- 19.305mm
- Family :
- LS
- Temperature Grade :
- COMMERCIAL
- Operating Temperature (Max) :
- 70°C
- Logic Function :
- Counter
- Trigger Type :
- POSITIVE EDGE
- Supply Voltage-Min (Vsup) :
- 4.75V
- Number of Bits :
- 8
- Qualification Status :
- Not Qualified
- Count Direction :
- UP
- Power Supplies :
- 5V
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Terminal Form :
- THROUGH-HOLE
- Output Characteristics :
- 3-STATE
- Surface Mount :
- No
- Mode of Operation :
- ASYNCHRONOUS
- Load/Preset Input :
- No
- Additional Feature :
- TCO OUTPUT; REGISTERED OUTPUTS
- Number of Pins :
- 16
- Propagation Delay (tpd) :
- 33 ns
- fmax-Min :
- 35 MHz
- Pin Count :
- 16
- Number of Functions :
- 1
- Width :
- 7.62mm
- Pbfree Code :
- No
- Datasheets
- SN74LS590N3

Counters, Dividers Texas Instruments SN74LS590N3 Overview
The SN74LS590N3, manufactured by Texas Instruments, is a pivotal component in the field of digital electronics, specifically designed for counting applications. As a member of the LS (Low-power Schottky) series, this binary counter is engineered to deliver precision and reliability in processing high-speed digital signals. Its ability to manage and count pulse inputs makes it an indispensable tool for developers working on a variety of electronics projects. The Counters, Dividers Texas Instruments SN74LS590N3 excels in scenarios requiring accurate counting and timing solutions, making it highly suitable for advanced industrial applications.
SN74LS590N3 Features
The SN74LS590N3 offers several key features that make it ideal for a wide range of applications. These include a 8-bit binary counter with a direct clear function, which allows for quick resetting under various conditions. Additionally, it boasts a high-performance output capability with typical clock frequencies reaching up to 25 MHz, providing both speed and efficiency in digital processing. Its low power consumption and high noise immunity enhance its utility in complex electronic circuits.
SN74LS590N3 Applications
- Digital Clocks: Utilizes its counting capabilities to track time intervals and manage time display functions effectively.
- Frequency Counters: Essential in measuring the frequency of various electronic signals, aiding in maintenance and troubleshooting of electronic systems.
- Event Counters: Helps in tracking occurrences in sensor outputs or mechanical actuations, useful in manufacturing and robotics.
- Data Acquisition Systems: Acts as a critical component in sampling data, ensuring accurate measurement and data processing.
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