CD4518- Dual BCD Up Counter

CD4518 Dual BCD Up Counter IC – 4000 Series CMOS

The CD4518 is a highly versatile dual BCD up counter, a key component in the robust 4000 series of CMOS integrated circuits. This IC features two independent, synchronous 4-stage counters, each capable of counting in Binary Coded Decimal (BCD) format. Its CMOS logic ensures low power consumption and excellent noise immunity, making it reliable for diverse digital applications. With a wide operating voltage range, the CD4518 offers flexibility in power supply design. It supports medium-speed operation, clocking reliably up to 6MHz. This counter is ideal for precise timing, frequency division, and display driving circuits. Its straightforward design allows for easy integration into new or existing electronic projects. The CD4518 provides a dependable solution for accurate digital counting requirements.

Specifications:

• Function: Dual BCD Up Counter
• Logic Family: CMOS (4000 Series)
• Number of Counters: 2
• Stages per Counter: 4
• Max Clock Frequency: 6 MHz (at 15V)
• Operating Voltage Range: 3V to 18V
• Mounting Type: Through-Hole
• Package Type: DIP-16
• Number of Pins: 16
• Operating Temperature: -40°C to +85°C
• Input/Output Type: CMOS

Key features and benefits:

• Dual BCD Up Counter with Two Synchronous 4-Stage Counters
• Synchronous Internal Carry Propagation
• Medium Speed Operation up to 6MHz
• Wide Operating Voltage Range (e.g., 3V to 18V)
• Low Power CMOS Technology
• High Noise Immunity
• Fully Static Operation

Applications:

• Digital Clocks and Timers
• Frequency Division and Control
• Display Driver Circuits (e.g., 7-segment displays)
• Industrial Control Systems
• Data Acquisition Systems
• Counting and Totalizing Circuits

Package Includes:

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