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ST16C554DCJ68-F - 

2.97V to 5.5V Quad UART with 16 Byte FIFOs

Exar ST16C554DCJ68-F
声明:图片仅供参考,请以实物为准!
制造商:
Exar Exar
制造商产品编号:
ST16C554DCJ68-F
仓库库存编号:
70400819
技术数据表:
View ST16C554DCJ68-F Datasheet Datasheet
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ST16C554DCJ68-F产品概述

The ST16C554/554D (554) is a quad Universal Asynchronous Receiver and Transmitter (UART) with 16 bytes of transmit and receive FIFOs, selectable receive FIFO trigger levels and data rates of up to 1.5 Mbps. Each UART has a set of registers that provide the user with operating status and control, receiver error indications, and modem serial interface controls. An internal loopback capability allows onboard diagnostics. The 554 is available in a 64-pin LQFP and a 68-pin PLCC package. The 64-pin package only offers the 16 mode interface, but the 68-pin package offers an additional 68 mode interface which allows easy integration with Motorola processors. The ST16C554CQ64 (64-pin) offers three state interrupt output while the ST16C554DCQ64 provides continuous interrupt output. The 554 combines the package interface modes of the 16C554 and 68C554 on a single integrated chip.

Features:
  • Pin-to-pin compatible with the industry standard ST16C454, ST68C454, ST68C554, TI’s TL16C554A and Philips’ SC16C554B
  • Intel or Motorola Data Bus Interface select
  • Four independent UART channels
  • Register Set Compatible to 16C550
  • Data rates of up to 1.5 Mbps at 5 V
  • Data rates of up to 500 Kbps at 3.3V
  • 16 byte Transmit FIFO
  • 16 byte Receive FIFO with error tags
  • 4 Selectable RX FIFO Trigger Levels
    |Full modem interface
  • 2.97V to 5.5V supply operation
  • Crystal oscillator or external clock input
  • ST16C554DCJ68-F产品信息

      Brand/Series  ST16 Series  
      Data Rate  1.5 Mbit/s  
      Dimensions  24.33 x 24.33 x 3.68 mm  
      Height  0.145" (3.68mm)  
      Length  0.957" (24.33mm)  
      Mounting Type  Surface Mount  
      Number of Channels per Chip  4  
      Number of Pins  68  
      Package Type  PLCC  
      Receive FIFO  16 B  
      Temperature, Operating, Maximum  +70 °C  
      Temperature, Operating, Minimum  0 °C  
      Temperature, Operating, Range  0 to +70 °C  
      Transmit FIFO  16  
      Voltage, Operating  2.97 to 5.5 V  
      Width  0.958" (24.33mm)  
    关键词         

    ST16C554DCJ68-F相关搜索

    Brand/Series ST16 Series  Exar Brand/Series ST16 Series  Universal Asynchronous Receivers & Transmitters Brand/Series ST16 Series  Exar Universal Asynchronous Receivers & Transmitters Brand/Series ST16 Series   Data Rate 1.5 Mbit/s  Exar Data Rate 1.5 Mbit/s  Universal Asynchronous Receivers & Transmitters Data Rate 1.5 Mbit/s  Exar Universal Asynchronous Receivers & Transmitters Data Rate 1.5 Mbit/s   Dimensions 24.33 x 24.33 x 3.68 mm  Exar Dimensions 24.33 x 24.33 x 3.68 mm  Universal Asynchronous Receivers & Transmitters Dimensions 24.33 x 24.33 x 3.68 mm  Exar Universal Asynchronous Receivers & Transmitters Dimensions 24.33 x 24.33 x 3.68 mm   Height 0.145" (3.68mm)  Exar Height 0.145" (3.68mm)  Universal Asynchronous Receivers & Transmitters Height 0.145" (3.68mm)  Exar Universal Asynchronous Receivers & Transmitters Height 0.145" (3.68mm)   Length 0.957" (24.33mm)  Exar Length 0.957" (24.33mm)  Universal Asynchronous Receivers & Transmitters Length 0.957" (24.33mm)  Exar Universal Asynchronous Receivers & Transmitters Length 0.957" (24.33mm)   Mounting Type Surface Mount  Exar Mounting Type Surface Mount  Universal Asynchronous Receivers & Transmitters Mounting Type Surface Mount  Exar Universal Asynchronous Receivers & Transmitters Mounting Type Surface Mount   Number of Channels per Chip 4  Exar Number of Channels per Chip 4  Universal Asynchronous Receivers & Transmitters Number of Channels per Chip 4  Exar Universal Asynchronous Receivers & Transmitters Number of Channels per Chip 4   Number of Pins 68  Exar Number of Pins 68  Universal Asynchronous Receivers & Transmitters Number of Pins 68  Exar Universal Asynchronous Receivers & Transmitters Number of Pins 68   Package Type PLCC  Exar Package Type PLCC  Universal Asynchronous Receivers & Transmitters Package Type PLCC  Exar Universal Asynchronous Receivers & Transmitters Package Type PLCC   Receive FIFO 16 B  Exar Receive FIFO 16 B  Universal Asynchronous Receivers & Transmitters Receive FIFO 16 B  Exar Universal Asynchronous Receivers & Transmitters Receive FIFO 16 B   Temperature, Operating, Maximum +70 °C  Exar Temperature, Operating, Maximum +70 °C  Universal Asynchronous Receivers & Transmitters Temperature, Operating, Maximum +70 °C  Exar Universal Asynchronous Receivers & Transmitters Temperature, Operating, Maximum +70 °C   Temperature, Operating, Minimum 0 °C  Exar Temperature, Operating, Minimum 0 °C  Universal Asynchronous Receivers & Transmitters Temperature, Operating, Minimum 0 °C  Exar Universal Asynchronous Receivers & Transmitters Temperature, Operating, Minimum 0 °C   Temperature, Operating, Range 0 to +70 °C  Exar Temperature, Operating, Range 0 to +70 °C  Universal Asynchronous Receivers & Transmitters Temperature, Operating, Range 0 to +70 °C  Exar Universal Asynchronous Receivers & Transmitters Temperature, Operating, Range 0 to +70 °C   Transmit FIFO 16  Exar Transmit FIFO 16  Universal Asynchronous Receivers & Transmitters Transmit FIFO 16  Exar Universal Asynchronous Receivers & Transmitters Transmit FIFO 16   Voltage, Operating 2.97 to 5.5 V  Exar Voltage, Operating 2.97 to 5.5 V  Universal Asynchronous Receivers & Transmitters Voltage, Operating 2.97 to 5.5 V  Exar Universal Asynchronous Receivers & Transmitters Voltage, Operating 2.97 to 5.5 V   Width 0.958" (24.33mm)  Exar Width 0.958" (24.33mm)  Universal Asynchronous Receivers & Transmitters Width 0.958" (24.33mm)  Exar Universal Asynchronous Receivers & Transmitters Width 0.958" (24.33mm)  
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