The DS8921MX/NOPB is an integrated circuit (IC) component designed for high-speed, low-power data transmission in multi-point systems. It is manufactured by Texas Instruments and is widely used in various applications, including industrial control systems, telecommunications, and networking.
One of the key features of the DS8921MX/NOPB is its ability to transmit and receive data at a high signaling rate, up to 52 Mbps. This makes it suitable for applications requiring fast and reliable data transfer. Additionally, it operates on a wide voltage range of +/- 7V, enabling compatibility with different power supply configurations.
The IC component supports differential signaling, offering superior noise immunity and common-mode rejection. This allows for effective data transmission over long distances and in electrically noisy environments. It also has a high input impedance, minimizing loading effects in the system.
Another notable feature is the DS8921MX/NOPB's wide common-mode voltage range, which allows for flexibility in system design. It can tolerate common-mode voltage levels of -7V to + 12V, making it suitable for use with various signal levels and signaling standards.
The DS8921MX/NOPB incorporates a receiver fail-safe function, ensuring that the receiver outputs a valid digital signal even when the transmission line is in an idle state. This feature enhances system reliability and reduces the chances of misinterpretation or data loss
