MC74VHC32DTG

The MC74VHC32DTG from ON Semiconductor is a high-speed CMOS quad 2-input OR gate. Fabricated with silicon gate CMOS technology, it achieves high speed operation while maintaining low power dissipation. This device is designed for a wide operating voltage range of 2.0 V to 5.5 V, making it suitable for various interfacing applications.

Key electrical characteristics include a maximum propagation delay of 7.5 ns at 5V and 50pF, and a low supply current of 2.0 μA. The inputs are compatible with standard CMOS levels, and the input structures tolerate voltages up to 5.5 V, allowing for 5V to 3V system interfacing. It offers high noise immunity with VNIH and VNIL at 28% VCC.

This OR gate IC is housed in a 14-TSSOP package with surface mount mounting type. It features 4 independent circuits, each with 2 inputs. The device also provides power-down protection on inputs and has ESD protection exceeding 2000 V (Human Body Model). Latchup performance exceeds 100 mA.

The MC74VHC32DTG is suitable for applications requiring reliable OR logic functions with high-speed performance and low power consumption. Its robust design and wide operating voltage range make it a versatile component for digital circuit design.