The HD74HC393FPEL-E is a high-speed CMOS dual 4-stage binary counter manufactured by Renesas Electronics America. This device contains two independent 4-stage binary counters, each capable of counting up to 15. The counters can be cascaded for higher count ranges. It is commonly used in frequency dividers, timers, and address generators.

Applications:

• Frequency Dividers
• Timers
• Address Generators
• Clock Dividers
• Digital Clocks

Features:

• High-Speed Operation
• Low Power Dissipation
• Wide Operating Voltage Range (2V to 6V)
• Dual 4-Stage Binary Counters
• Independent Clear Inputs for each counter
• Cascadable for Higher Count Ranges
• Positive-Edge Triggering

Benefits:

• Provides accurate frequency division and timing functions.
• Consumes minimal power, ideal for battery-powered applications.
• Offers versatile performance across a broad voltage range.
• Allows for independent control of each counter with separate clear inputs.
• Enables the creation of larger counters by cascading the two 4-stage counters.

Technical Specifications:

The HD74HC393FPEL-E operates within a supply voltage range of 2V to 6V. It features positive-edge triggering, meaning that the counter increments on the rising edge of the clock signal. The maximum clock frequency is typically in the megahertz range, depending on the supply voltage and temperature. The device is packaged in a SOP (Small Outline Package). Further detailed information about switching characteristics, input/output voltage levels, and power consumption can be found in the Renesas HD74HC393FPEL-E datasheet.

This dual binary counter provides a flexible and efficient solution for a variety of digital logic applications requiring frequency division, timing, and counting functions.