Maxim Integrated Line Transceiver CMOS Driver & Receiver 3 State 8-Pin SOIC MAX3488AEGSA+

Maxim Integrated MAX3488AEGSA+ is a robust line transceiver combining CMOS driver and receiver functionalities with 3-state output, housed in an 8-pin SOIC surface-mount package. It supports differential input signals and operates reliably from a low voltage supply range of 3V to 3.6V with a minimal supply current consumption of 4mA.

Its high-speed capability is demonstrated by a maximum propagation delay time of 35ns, making it suitable for demanding industrial and communication applications. The transceiver supports output current up to ±20mA, ensuring strong signal drive capability. It functions across an extended temperature range from -40°C to 105°C, which supports deployment in various environmental conditions.

The compact 5mm × 6.2mm × 1.75mm (L×W×H) package ensures efficient board space utilization for electronics systems. The device features integrated protections such as high electrostatic discharge (ESD) tolerance up to ±20kV, short-circuit protected outputs, and a true fail-safe receiver that prevents false transitions during input open or shorted conditions. Hot-swap capability also protects communication lines from false signal transitions during power-up or hot insertion scenarios.

Designed primarily for RS-485/422 full-duplex serial communication, the MAX3488AEGSA+ allows connection of up to 128 transceivers on the bus by providing a 1/4-unit load receiver input impedance. It supports data rates up to 20Mbps making it ideal for industrial control, data acquisition, automation, and HVAC system communication networks.

This product is manufactured in the United States and is supplied in tube packaging suitable for manufacturing processes and prototyping. Operates with a single 3V to 3.6V supply voltage range. Maximum propagation delay time of 35ns at load capacitance.

Thermal rating supports operating temperatures from -40°C to 105°C. Surface-mount 8-pin SOIC package with compact dimensions. Integrated high ESD protection and short-circuit output protection. True fail-safe receiver for reliable signal integrity.

Hot-swap capable eliminating false transitions during power-up. Suitable for full-duplex RS-485/422 communication at speeds up to 20Mbps. Explore more high-performance line transceivers and semiconductor components at EnvMart for enhanced industrial and electronic system designs.

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