CD74HCT393ER2489
- Mfr.Part #
- CD74HCT393ER2489
- Manufacturer
- Harris Corporation
- Package / Case
- 14-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- HIGH-SPEED CMOS LOGIC DUAL 4-STA
- Stock
- 30,605
- In Stock :
- 30,605
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- Manufacturer :
- Harris Corporation
- Product Category :
- Counters, Dividers
- Count Rate :
- 27 MHz
- Reset :
- ASYNCHRONOUS
- Package :
- Bulk
- Product Status :
- Active
- Direction :
- UP
- Logic Type :
- BINARY COUNTER
- Trigger Type :
- Negative Edge
- Number of Elements :
- 2
- Package / Case :
- 14-DIP (0.300, 7.62mm)
- Series :
- 74HCT
- Base Product Number :
- 74HCT393
- Mounting Type :
- Through Hole
- Number of Bits per Element :
- 4
- Timing :
- -
- Operating Temperature :
- -55°C ~ 125°C
- Voltage - Supply :
- 4.5 V ~ 5.5 V
- Supplier Device Package :
- 14-PDIP
- Datasheets
- CD74HCT393ER2489

Counters, Dividers Harris Corporation CD74HCT393ER2489 Overview
The Counters, Dividers Harris Corporation CD74HCT393ER2489 is an essential component for developers and engineers focusing on high-speed digital logic circuits. Manufactured by Harris Corporation, this high-speed CMOS logic dual 4-stage binary counter excels in applications requiring precision and reliability. It integrates seamlessly into various electronic systems, offering a robust solution for complex digital tasks. With its advanced CMOS technology, the CD74HCT393ER2489 ensures low power consumption while maintaining high-speed operation, making it an ideal choice for environmentally conscious designs that require efficient power management.
CD74HCT393ER2489 Features
This dual 4-stage binary counter features high-speed operation and a robust output drive, compatible with a wide range of ambient operating temperatures. It is specifically designed to address the demands of sophisticated electronic circuits, ensuring reliability and precision across various applications. The device supports multiple counting modes, providing flexibility in its integration into complex setups.
CD74HCT393ER2489 Applications
- Digital Clocks: Utilized for its precise counting capabilities, the CD74HCT393ER2489 serves as a critical component in digital clocks, enhancing accuracy and functionality.
- Frequency Counters: Essential for measuring the frequency of various signals, this device is implemented in frequency counters used in labs and industrial settings.
- Event Counters: The CD74HCT393ER2489 tracks events in traffic control systems, contributing to smarter and more efficient urban traffic management.
- Consumer Electronics: Used in devices like digital watches and gaming consoles, this counter improves the performance and reliability of consumer electronic products.
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