CD74HC390E
- Mfr.Part #
- CD74HC390E
- Manufacturer
- Texas Instruments
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC DUAL DECADE RIP CNTR 16-DIP
- Stock
- 21
- In Stock :
- 21
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- Manufacturer :
- Texas Instruments
- Product Category :
- Counters, Dividers
- Number of Bits per Element :
- 4
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tube
- ECCN Code :
- EAR99
- Propagation Delay :
- 550 ns
- Quiescent Current :
- 8μA
- Mount :
- Through Hole
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- Factory Lead Time :
- 6 Weeks
- Mounting Type :
- Through Hole
- Base Part Number :
- 74HC390
- Number of Elements :
- 2
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Turn On Delay Time :
- 550 ns
- Logic Type :
- Counter, Decade
- Supply Voltage-Max (Vsup) :
- 6V
- Number of Pins :
- 16
- Power Supply Current-Max (ICC) :
- 0.08mA
- Height :
- 5.08mm
- Logic Function :
- Counter
- Voltage - Supply :
- 2V~6V
- Terminal Position :
- Dual
- Pin Count :
- 16
- Family :
- HC/UH
- Length :
- 19.3mm
- REACH SVHC :
- No SVHC
- Contact Plating :
- Gold
- JESD-609 Code :
- e4
- Number of Functions :
- 2
- Operating Temperature :
- -55°C~125°C
- Lead Free :
- Lead Free
- Load Capacitance :
- 50pF
- Thickness :
- 3.9mm
- Number of Terminations :
- 16
- Trigger Type :
- Negative Edge
- Frequency :
- 35MHz
- Weight :
- 951.693491mg
- Clock Edge Trigger Type :
- Negative Edge
- Supply Voltage :
- 4.5V
- Width :
- 6.35mm
- Series :
- 74HC
- Direction :
- UP
- Radiation Hardening :
- No
- Supply Voltage-Min (Vsup) :
- 2V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Reset :
- ASYNCHRONOUS
- Datasheets
- CD74HC390E

Counters, Dividers Texas Instruments CD74HC390E Overview
The CD74HC390E from Texas Instruments stands out as a high-performance, dual decade ripple counter, meticulously crafted for precision and reliability. Integrated into a 16-DIP package, this IC is engineered to handle a wide array of counting applications requiring accuracy over extended periods. The dual-decade ripple counter configuration enhances its versatility in various digital applications, making it a cornerstone in the development of advanced electronics systems. With Texas Instruments' renowned manufacturing quality, the Counters, Dividers Texas Instruments CD74HC390E ensures exceptional performance and durability, providing a reliable solution for designers and engineers.
CD74HC390E Features
This IC boasts several key features that make it an indispensable component in many electronic systems. It operates with a wide voltage range and low power consumption, which is critical for energy-efficient designs. Additionally, its high noise immunity and the ability to directly drive other logic pieces signify its adaptability in complex circuits. The CD74HC390E's capability to handle multiple configurations further adds to its practicality, making it a flexible choice for various applications.
CD74HC390E Applications
- Frequency Counters: The CD74HC390E is pivotal in the design of frequency counters used in communication and measurement equipment, enabling accurate tracking and display of frequency data.
- Time Delay Generators: Utilizing its counting capabilities, this IC can effectively be used to create precise time delays essential for application in timers and clocks.
- Digital Event Counters: Ideal for counting events in various scenarios such as ticketing systems or manufacturing processes, where accurate count and data logging are necessary.
- Alarm Systems: The device's reliability and precision make it suitable for integration into security and alarm systems, where specific counting and timing functions are crucial for operation.
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