Diodes Incorporated 74LVC125AS14-13 Product Description

The 74LVC125AS14-13 from Diodes Incorporated is a high-performance, quad buffer/line driver with 3-state outputs designed to operate from 1.65V to 5.5V VCC operation. It belongs to the LVC family of products, which are known for their low-voltage capabilities and compatibility with mixed-voltage system environments. This component is particularly suitable for down-voltage interfacing applications, as well as for serving as a general-purpose buffer or line driver in a wide range of digital circuits.

Each of the four buffers of the 74LVC125AS14-13 has a corresponding output enable (OE) input. When OE is low, the device passes the input data to the output; when OE is high, the output enters a high-impedance state. This high-impedance state is crucial for shared data lines and bus-structured systems, as it allows multiple devices to connect to a data bus without interfering with each other when their outputs are not enabled.

The device is housed in a space-saving 14-pin TSSOP package, making it an excellent choice for applications where board space is at a premium. The pin configuration is designed to facilitate easy PCB layout and to minimize cross-talk, ensuring signal integrity even in dense circuit designs.

Key features of the 74LVC125AS14-13 include:

• Wide operating voltage range (1.65V to 5.5V), which allows for use in a variety of logic systems.
• High-impedance outputs when disabled, allowing for bus and multiplexed transmission lines.
• Low power consumption, with a typical ICC of 10µA (max), contributing to energy-efficient designs.
• 5V tolerant inputs, which permit the use of this device in a 5V input environment.
• Inputs and outputs are protected against electrostatic discharge, providing enhanced reliability and durability.
• Compliance with JEDEC standard no. 7A requirements.

Overall, the 74LVC125AS14-13 is a versatile and reliable component that can be utilized in a variety of digital applications, including computing, telecommunication, and industrial systems. Its robust design and compatibility with multiple voltage levels make it an excellent choice for designers looking to create flexible and durable electronic products.