MC74HC390AN
- Mfr.Part #
- MC74HC390AN
- Manufacturer
- onsemi
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC COUNTER DUAL 4STAGE 16DIP
- Stock
- 47,516
- In Stock :
- 47,516
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- Manufacturer :
- onsemi
- Product Category :
- Counters, Dividers
- Number of Bits per Element :
- 4
- JESD-609 Code :
- e0
- Clock Edge Trigger Type :
- Negative Edge
- Operating Temperature :
- -55°C~125°C
- Additional Feature :
- ONE FUNCTION HAS 1 BIT
- Packing Method :
- Rail
- Lead Free :
- Contains Lead
- Load Capacitance :
- 50pF
- Pin Count :
- 16
- Number of Terminations :
- 16
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Terminal Position :
- Dual
- Number of Functions :
- 2
- Series :
- 74HC
- Peak Reflow Temperature (Cel) :
- 235
- Reset :
- ASYNCHRONOUS
- Supply Voltage-Max (Vsup) :
- 6V
- Number of Input Lines :
- 2
- Mount :
- Through Hole
- RoHS Status :
- Non-RoHS Compliant
- Published :
- 2000
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- Count Direction :
- UP
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Pins :
- 16
- Mounting Type :
- Through Hole
- Base Part Number :
- 74HC390
- Supply Voltage :
- 3V
- Logic Type :
- Counter, Decade
- Reach Compliance Code :
- not_compliant
- Supply Voltage-Min (Vsup) :
- 2V
- Family :
- HC/UH
- Qualification Status :
- Not Qualified
- Packaging :
- Tube
- Count Rate :
- 50MHz
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Trigger Type :
- Negative Edge
- Length :
- 19.175mm
- Propagation Delay :
- 49 ns
- Voltage - Supply :
- 2V~6V
- Logic Function :
- Counter
- Datasheets
- MC74HC390AN
MC74HC390AN Documents

Counters, Dividers onsemi MC74HC390AN Overview
The onsemi MC74HC390AN is a robust dual 4-stage binary ripple counter, expertly designed to handle a wide range of counting applications. Encased in a 16-pin DIP package, this integrated circuit ensures reliable performance with its high-speed CMOS technology. Ideal for applications requiring precise and efficient counting solutions, the MC74HC390AN is specifically engineered to meet the rigorous demands of advanced electronic systems. Its compatibility with standard TTL integrated circuits makes it a versatile choice for system development and enhancement.
MC74HC390AN Features
The MC74HC390AN counter features dual independent counters, each capable of handling four stages of binary counting. Key attributes include a standard operating voltage range from 2V to 6V, which accommodates various power requirements, and a maximum clock frequency that ensures swift response to input signals. The device also boasts low power consumption and high noise immunity, making it suitable for both commercial and industrial environments.
MC74HC390AN Applications
- Digital clocks: Utilizes the binary counting capability to manage time tracking and display updates.
- Event counters: Efficiently counts occurrences in ticketing systems or assembly lines, enhancing process monitoring and control.
- Frequency dividers: Splits a higher frequency signal into lower frequencies, suitable for radio transmitters and receivers.
- Data processing systems: Acts as a core component in data system operations, ensuring accurate data handling and processing.
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