Product Overview: CD74HC93M96 Counter IC from Texas Instruments

The CD74HC93M96 is a high-speed CMOS logic 4-Bit Binary Counter IC produced by Texas Instruments, renowned for their innovation in semiconductor technology. This integrated circuit is designed to find applications in a wide array of electronic systems where counting functionality is required, such as in timers, frequency dividers, and other sequential logic circuits.

Key Features

• Type: 4-bit synchronous counter
• Logic Family: HC
• Logic Type: Binary Counter
• Operating Voltage Range: 2 V to 6 V
• Counting Sequence: Up
• Output Current: -5.2 mA, 5.2 mA
• Propagation Delay Time: 145 ns at 2 V, 36 ns at 6 V
• Mounting Type: Surface Mount
• Package / Case: SOIC-14
• Operating Temperature: -55°C to 125°C

Product Description

The CD74HC93M96 is a member of the high-speed Si-gate CMOS devices and is pin compatible with low-power Schottky TTL (LSTTL). It is designed to operate with an input voltage range from 2 V to 6 V, making it suitable for battery-operated devices and low-voltage applications. The device features a 4-bit binary counter with a synchronous reset, which allows the counter to be reset to its zero state at any time by applying a high level on the reset input.

The counter advances on the negative-going edge of the clock signal, which is consistent with other HC-type logic devices, and its operation is specified for a wide range of ambient temperatures, from -55°C to 125°C, ensuring reliability across various environments.

With its surface mount package (SOIC-14), the CD74HC93M96 is designed for easy integration into PCB designs. The counter's outputs are available for cascading, and it can be used in a variety of applications that require precise timing and control, such as digital watches, computers, and measurement systems.

Overall, the CD74HC93M96 from Texas Instruments is a versatile and reliable choice for designers looking to incorporate a 4-bit binary counter into their digital logic systems.