DS75176BM Datasheet/PDFThe DS75176BM is an advanced silicon CMOS logic-level transceiver used as a simple interface between two systems which may use incompatible logic levels. It has been designed to avoid the confusion and cost associated with connecting two incompatible systems, and can be found in many communication, industrial, and consumer products. This article will discuss the application field and working principle of the DS75176BM.
Application Fields of the DS75176BM
The DS75176BM can typically be found in many industrial and consumer applications. It serves as a perfect choice for interfacing with logic circuits, providing a reliable and cost-effective solution for designers working in lighting, home automation, and other fields requiring robust communication. Additionally, it can also be found in medical, security, and automotive applications. Due to its simple design, the DS75176BM can be easily and inexpensively adapted to the particular voltage requirements desired for an application.
Working Principle of the DS75176BM
The DS75176BM is an advanced CMOS logic level transceiver that uses logic-level conversions to communicate between two systems with different logic levels. It allows a greater number of inputs and outputs than traditional methods, making it more flexible and cost-effective. To achieve this, it utilizes both open-collector transceivers and differential inputs and outputs. Furthermore, the DS75176BM provides an onboard ESD protection capability, allowing it to withstand shocks and reducing the need for sensitive components.
The DS75176BM is designed to provide an interface between two systems, where one system requires a low voltage signal and the other requires a high voltage signal. The low voltage side is often referred to as the “input” side, and the high voltage side is often referred to as the “output” side. The transformation between the two logic levels is achieved by using an open-collector transceiver. During operation, the logic levels on both the input and output sides are checked, and a signal is sent from the low voltage side to the high voltage side if a signal is detected.
The transceiver also features an internal signal driver, which increases the current delivered during a logic level conversion. This allows for greater signal strength and reliability, despite the differences in voltage between the two systems. Finally, the open-collector nature of the transceiver allows it to interface reliably with different logic levels, even if they are in different logic families.
Conclusion
The DS75176BM is a versatile, low-cost CMOS logic-level transceiver that is perfect for applications that require robust communication between two systems with incompatible logic levels. Its open-collector design allows it to interface with different logic levels, and its internal signal driver increases current and signal strength. Additionally, its onboard ESD protection helps to reduce the need for sensitive components. The DS75176BM can be found in many communication, industrial, and consumer applications, making it an ideal choice for many designing needs.