Description

The SP3481EN is an electronic component model in the category of IC Chips. It is a low power half-duplex transceiver that meets the specifications of the RS-485 and RS-422 serial protocols. The SP3481EN is pin-to-pin compatible with the Sipex SP481, SP483, and SP485 devices, as well as popular industry standards. It features Sipex's BiCMOS process, allowing for low power operation without sacrificing performance. The SP3481EN can operate at speeds of up to 10Mbps under load and is equipped with a low power Shutdown mode.

Specifications and features

• Operates from a single +3.3V supply
• Interoperable with +5.0V logic
• Driver/Receiver Enable
• Low Power Shutdown Mode (SP3481)
• -7V to +12V Common-Mode Input Voltage Range
• Allows up to 32 transceivers on the serial bus
• Compatibility with the industry standard 75176 pinout
• Driver Output Short-Circuit Protection

Application Scenarios

The SP3481EN is commonly used in applications that require RS-485 and RS-422 serial communication. It can be used in various industries such as industrial automation, telecommunications, and automotive systems. The low power operation and compatibility with industry standards make it suitable for a wide range of applications.

Comparison

• Low power operation
• Pin-to-pin compatibility with popular industry standards
• Allows up to 32 transceivers on the serial bus
• Driver Output Short-Circuit Protection

• None observed