The XR16M2550IM48 is a dual universal asynchronous receiver and transmitter (UART) designed for high performance and low voltage operation, supporting a voltage range of 1.62 to 3.63 volts. It features 16-byte transmit and receive FIFOs, allowing for efficient data handling. The device is pin-to-pin and software compatible with the ST16C2550, XR16L2550, and XR16V2550, making it suitable for easy integration into existing designs. This UART supports data rates of up to 16 Mbps at 3.3 V, 12.5 Mbps at 2.5 V, and 8 Mbps at 1.8 V, with independent programmable baud rate generators for each channel. Enhanced features include selectable FIFO trigger levels, automatic hardware (RTS/CTS) and software (Xon/Xoff) flow control, and a complete modem interface. The device also includes an internal loopback capability for system diagnostics and is available in both 48-pin TQFP and 32-pin QFN packages. Applications for the XR16M2550IM48 include portable appliances, telecommunication and Ethernet network routers, cellular data devices, and factory automation systems.
HIGH PERFORMANCE DUART Product overview: XR16M2550IM48 from Sipex is an Interface Transceiver IC for serial communication, bus conversion, signal driving, receiver stages, and industrial networking. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include High-Performance. Search-friendly keywords include interface IC, transceiver, driver, receiver, CAN, RS-485, High-Performance, Interface Transceiver IC, Universal Asynchronous Receiver Transmitters. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 714-XR16M2550IM48 can be used for catalog matching and distributor lookup.
Manufacturer: Exar Corporation
Win Source Part Number: 1282239-XR16M2550IM4
Manufacturer Homepage: www.exar.com
RoHS State: Request Verification
Popularity: Medium
Fake Threat In the Open Market: 31 pct.
Supply and Demand Status: Balance
HIGH PERFORMANCE DUART
UART IC Channel
HIGH PERFORMANCE DUART
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | ODG (Origin Data Global) | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|
| Product Category | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces |
| Product Number | 714-XR16M2550IM48 | 1282239-XR16M2550IM48 | XR16M2550IM48 | XR16M2550IM48 | XR16M2550IM48 |
| Product Name | High-Performance Interface Transceiver IC | Interface - Interface - UARTs (Universal Asynchronous Receiver Transmitter) - XR16M2550IM48 | UARTs (Universal Asynchronous Receiver Transmitter) | UARTs (Universal Asynchronous Receiver Transmitter) | Integrated Circuits (ICs) - Interface - UARTs (Universal Asynchronous Receiver Transmitter) |
| Device Type | Transceiver | Receiver; UART | Receiver; Sensor Interface |
