ON Semiconductor MC74VHC1G08DFT2 Single 2-Input AND Gate

The MC74VHC1G08DFT2 is a high-performance, single 2-input AND gate integrated circuit from ON Semiconductor, designed to operate with a power supply range of 2V to 5.5V. This feature makes it compatible with TTL (Transistor-Transistor Logic) levels and able to interface with a wide range of other logic families. The device is fabricated with silicon gate CMOS technology, ensuring low power consumption and high noise immunity characteristic of CMOS integrated circuits, combined with speeds similar to LSTTL (Low-Power Schottky TTL).

With its compact SC-88A (SOT-353) surface-mount package, the MC74VHC1G08DFT2 is ideal for space-constrained applications where efficient use of PCB (Printed Circuit Board) real estate is essential. The device's inputs include clamp diodes that enable the use of current limiting resistors to interface inputs to voltages in excess of Vcc, further enhancing its versatility in various design scenarios.

Key features of the MC74VHC1G08DFT2 include:

• High-Speed: Propagation delay time (t_pd) is typically 4.3 ns at Vcc = 5V, ensuring swift response in critical applications.
• Power Down Protection: Inputs and outputs support high impedance when Vcc is 0V, which protects against potential damage during power-down scenarios.
• Low Power Dissipation: With a low quiescent current of 1µA maximum, it contributes to energy-efficient designs.
• High Noise Immunity: The noise threshold is guaranteed to be 1.2V at Vcc = 4.5V, providing reliable performance in electrically noisy environments.
• Wide Operating Voltage Range: The device can function across a broad range of voltages, accommodating various application needs.
• Lead-Free and RoHS Compliant: Adhering to modern environmental standards for electronic components.

The MC74VHC1G08DFT2 is suitable for a myriad of applications that require logical AND functions, including computing, networking, consumer electronics, and embedded systems. ON Semiconductor's commitment to quality ensures that this component delivers consistent performance and reliability for the end user's application needs.