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NS16C2752 - Dual UART

Download the NS16C2752 datasheet PDF. This datasheet also covers the NS16C2552 variant, as both devices belong to the same dual uart family and are provided as variant models within a single manufacturer datasheet.

General Description

The NS16C2552 and NS16C2752 are dual channel Universal Asynchronous Receiver/Transmitter (DUART).

Key Features

  • 1.
  • 2 Dual Independent UART.
  • Up to 5 Mbits/s Data Transfer Rate.
  • Multi-Function Output Allows More Package Functions with Fewer I/O Pins.
  • 44-PLCC or 48-TQFP Package.
  • 2.97 V to 5.50 V Operational Vcc.
  • 5 V Tolerant I/Os in the Entire Supply Voltage Range.
  • Industrial Temperature: -40°C to 85°C.
  • Default Registers are Identical to the PC16552D.
  • NS16C2552/NS16C2752 is Pin-to-Pin Compatible to TI PC16552D, EXAR ST16C2552,.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (NS16C2552-etcTI.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
NS16C2752 Dual UART National Semiconductor
NS16C2552 Dual UART National Semiconductor
NS16450 Universal Asynchronous Receiver/Transmitter National Semiconductor
NS16550A UART Design and Application Considerations National Semiconductor
NS16550A UART National Semiconductor

Other Datasheets by Texas Instruments

Part Number Description
NS16C2552 Dual UART

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
NS16C2552, NS16C2752 www.ti.com SNLS238D – AUGUST 2006 – REVISED APRIL 2013 NS16C2552/NS16C2752 Dual UART with 16-byte/64-byte FIFO's and up to 5 Mbit/s Data Rate Check for Samples: NS16C2552, NS16C2752 FEATURES 1 •2 Dual Independent UART • Up to 5 Mbits/s Data Transfer Rate • Multi-Function Output Allows More Package Functions with Fewer I/O Pins • 44-PLCC or 48-TQFP Package • 2.97 V to 5.