ST16C650ACJ44TR-F

UARTs (Universal Asynchronous Receiver Transmitter) Overview

The ST16C650ACJ44TR-F is a dual universal asynchronous receiver/transmitter (UART) integrated circuit manufactured by MaxLinear. It operates within a supply voltage range of 2.97V to 5.5V and supports data rates up to 4 Mb/s. The device features 16-byte transmit and receive FIFOs for each channel, enabling efficient data buffering. It is housed in a PLCC-44 package and is designed for surface mount installation. The component functions across an operating temperature range of 0°C to +70°C.

UARTs (Universal Asynchronous Receiver Transmitter) Feature Summary

• Dual UART channels with Intel bus compatibility
• Integrated 16-byte transmit and receive FIFOs per channel
• Supports operation at data rates up to 4 Mb/s

UARTs (Universal Asynchronous Receiver Transmitter) Applications

• Industrial control systems requiring serial communication
• Embedded systems with multiple UART interfaces
• Data acquisition equipment

UARTs (Universal Asynchronous Receiver Transmitter) Procurement Notes

Verify the specific suffix 'F' against official MaxLinear documentation to confirm exact ordering details. Confirm RoHS compliance status through current datasheets. Check for end-of-life notices or production changes via manufacturer PCN documents before finalizing procurement plans.

UARTs (Universal Asynchronous Receiver Transmitter) Selection Notes

Select this component when dual independent UART interfaces are required in a compact PLCC-44 footprint. Ensure the application environment stays within the specified 0°C to +70°C temperature range. Verify that the system power supply remains stable between 2.97V and 5.5V to maintain reliable operation.

UARTs (Universal Asynchronous Receiver Transmitter) Part Context

This part belongs to the ST16C2550/ST16C650 family of dual UARTs from MaxLinear. It shares functional similarities with the ST16C2550 but may differ in specific electrical characteristics or packaging options. The series is designed for general-purpose serial communication tasks in embedded applications.

UARTs (Universal Asynchronous Receiver Transmitter) Replacement Considerations

The ST16C2550CJ44-F is a documented related part number within the same product family. Verify pinout compatibility and electrical specifications before substitution.