The SN74HCT32M, from Texas Instruments, is a high-performance CMOS logic chip that features a quadruple 2-input positive OR gate. This integrated circuit is designed to operate at a voltage range of 4.5V to 5.5V, making it compatible with TTL (Transistor-Transistor Logic) levels while providing the benefits of CMOS technology, such as lower power consumption and higher speed.

Key Features

• Logic Type: OR Gate
• Number of Circuits: 4
• Inputs per Circuit: 2
• Output Current: -4mA, 4mA
• Supply Voltage Range: 4.5V to 5.5V
• Operating Temperature Range: -55°C to 125°C
• Logic Case Style: SOIC
• No. of Pins: 14

The SN74HCT32M is designed for use in a wide array of applications that require logical OR operations. It is particularly useful in digital systems where high noise immunity and low power consumption are required. The chip provides the ability to drive 10 LSTTL loads, which is standard for HCT logic levels.

Applications

This versatile logic gate can be used in various applications, including:

• Control systems
• Alarm systems
• Logic function generators
• Data processing
• Computer motherboards

The SN74HCT32M is offered in a 14-pin SOIC package, which is ideal for space-constrained applications. Its balanced propagation delays and output transition times make it a reliable choice for interfacing with different logic levels within a circuit. As with many Texas Instruments products, this device is characterized for operation from -55°C to 125°C, ensuring reliable performance in extreme conditions.

With its robust design and compatibility with industry-standard logic levels, the SN74HCT32M is an excellent choice for designers looking for a dependable and efficient solution for their digital logic needs.