PCIE总线双串口及打印口芯片

CH382 是PCI-Express总线的双串口及打印口芯片，包含两个兼容16C550或者16C750 的异步串口和一个EPP/ECP 增强型双向并口。异步串口提供收发独立的256字节FIFO缓冲器，支持最高8Mbps的通讯波 概述• 同一芯片可配置为PCIE 总线的双串口、单并口/打印口、双串口加并口/打印口。\n• 提供两线串行主机接口，可以挂接类似24C0X 的串口EEPROM 器件用于存储非易失数据。\n• 可以在EEPROM器件中设定PCIE板卡的设备标识（Vendor ID，Device ID，Class Code 等）。\n• 驱动程序支持Windows 98/ ME/ NT4.0/ 2000/ XP/ 7/ 8/ 8.1/ 10/ SERVER 2003/ 2008/ 2012/ 2016/ 2019 以及Linux。\n• 3.3V 电源电压，主要I/O 引脚支持5V 耐压，支持串口低功耗睡眠模式。;

PCIE Bus SubsIdIary and PrIntout chip

文件：111.5 Kbytes Page：3 Pages

PCIE Bus SubsIdIary and PrIntout chip

文件：111.5 Kbytes Page：3 Pages

Schottky Barrier Diodes

Features • Integrated protection ring against static discharge • Low capacitance • Low leakage current • Low forward voltage drop • Very low switching time • Lead (Pb)-free component • Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC Applications • Genera

HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTORS

DESCRIPTION The BUL381D is manufactured using high voltage Multi Epitaxial Planar technology for high switching speeds and high voltage capability. The BUL series is designed for use in lighting applications and low cost switch-mode power supplies. ■ STMicroelectronics PREFERRED SALESTYPE

Super ARGUS LED High-Current, 3 mm T1 LED, Non Diffused

Features ● colored, clear package ● plastic package with a special design ● appropriate for high ambient light because of the higher operating current (typ. 50 mA) ● in connection with an additional, custom built reflector suitable for backlighting of display panels ● uniform illumi

Silicon Complementary Transistors Audio Frequency Driver

Silicon Complementary Transistors Audio Frequency Driver

Round.Top View Type

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