The TC7W32F(TE12L) is a high-speed CMOS dual 2-input OR gate manufactured by Toshiba Semiconductor and Storage. This device is ideal for a variety of digital logic applications requiring OR functionality combined with low power consumption and high speed. It is fabricated using advanced silicon gate CMOS technology, ensuring high noise immunity and low standby current.

Applications

• Logic circuits
• Signal selection
• Data multiplexing
• Address decoding
• General digital systems

Features

• High-speed operation: tpd = 3.8 ns (typ.) at VCC = 5 V
• Low power consumption: ICC = 2 μA (max) at VCC = 5 V
• Wide operating voltage range: VCC = 2 V to 5.5 V
• High noise immunity: VNIH = VNIL = 30 % VCC (min)
• Balanced propagation delays: tPLH ≈ tPHL
• Small package: TSSOP8

Benefits

• Improved system performance due to high-speed operation.
• Reduced power consumption, suitable for battery-powered applications.
• Versatile application due to wide operating voltage range.
• Enhanced system reliability due to high noise immunity.
• Simplified circuit design due to balanced propagation delays.
• Compact size for high-density PCB layouts.

Additional Details

The TC7W32F(TE12L) operates over a temperature range of -40°C to +85°C. It is available in a TSSOP8 package suitable for surface mount technology (SMT) assembly. The inputs and outputs are protected against electrostatic discharge (ESD). The 'TE12L' suffix indicates specific tape and reel packaging for automated pick-and-place assembly. This OR gate facilitates the creation of more complex logic circuits, contributing to flexible and efficient system designs. Its low power consumption makes it suitable for portable and energy-conscious applications.

The propagation delay time (tpd) describes the time taken for the output to change state after a change in input. This part has a typical tpd of 3.8 ns at 5V, enabling fast data processing. A low supply current (ICC) of 2 μA minimizes power consumption, making it ideal for battery-powered devices. A high noise immunity ensures reliable operation in noisy environments. Balanced propagation delays simplify circuit design and timing analysis.