Datasheet4U Logo Datasheet4U.com

SC16C754B - 5 V - 3.3 V and 2.5 V quad UART - 5 Mbit/s (max.)

General Description

The SC16C754B is a quad Universal Asynchronous Receiver/Transmitter (UART) with 64-byte FIFOs, automatic hardware/software flow control, and data rates up to 5 Mbit/s (3.3 V and 5 V).

Key Features

  • It has a Transmission Control Register (TCR) that stores receiver FIFO threshold levels to start/stop transmission during hardware and software flow control. With the FIFO Ready (FIFO Rdy) register, the software gets the status of TXRDY/RXRDY for all four ports in one access. On-chip status registers provide the user with error indications, operational status, and modem interface control. System interrupts may be tailored to meet user requirements. An internal loopback capability allows on-board.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
SC16C754 Quad UART with 64-byte FIFO NXP
SC16C750 Universal Asynchronous Receiver/Transmitter (UART) with 64-byte FIFO NXP
SC16C750B 5V / 3.3V and 2.5V UART with 64-byte FIFOs NXP
SC16C752B 5 V/ 3.3 V and 2.5 V dual UART/ 5 Mbit/s (max.)/ with 64-byte FIFOs NXP
SC16C2550 Dual UART with 16 bytes of transmit and receive FIFOs and infrared (IrDA) encoder/decoder NXP

Other Datasheets by NXP Semiconductors

Part Number Description
SC16C550B UART
SC16C554B 5 V 3.3 V and 2.5 V quad UART
SC16C554DB 5 V 3.3 V and 2.5 V quad UART
SC16C654B 5 V - 3.3 V and 2.5 V quad UART - 5 Mbit/s (max.)
SC16C654DB 5 V - 3.3 V and 2.5 V quad UART - 5 Mbit/s (max.)

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
SC16C754B Rev. 04 — 6 October 2008 www.DataSheet4U.com 5 V, 3.3 V and 2.5 V quad UART, 5 Mbit/s (max.) with 64-byte FIFOs Product data sheet 1. General description The SC16C754B is a quad Universal Asynchronous Receiver/Transmitter (UART) with 64-byte FIFOs, automatic hardware/software flow control, and data rates up to 5 Mbit/s (3.3 V and 5 V). The SC16C754B offers enhanced features. It has a Transmission Control Register (TCR) that stores receiver FIFO threshold levels to start/stop transmission during hardware and software flow control. With the FIFO Ready (FIFO Rdy) register, the software gets the status of TXRDY/RXRDY for all four ports in one access. On-chip status registers provide the user with error indications, operational status, and modem interface control.