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參數(shù)資料
型號: FT2232D-REEL
廠商: FTDI, Future Technology Devices International Ltd
文件頁數(shù): 19/61頁
文件大?。?/td> 0K
描述: IC USB FS DUAL UART/FIFO 48-LQFP
產(chǎn)品培訓(xùn)模塊: USB Introduction
標(biāo)準(zhǔn)包裝: 1
系列: USBmadeEZ-FIFO,F(xiàn)T-X,X-Chip
特點(diǎn): USB 至 UART 和(或)FIFO、SPI、I2C、JTAG
通道數(shù): 2,DUART
FIFO's: 384 字節(jié)
規(guī)程: RS232,RS422,RS485
電源電壓: 4.35 V ~ 5.25 V
帶并行端口:
帶自動流量控制功能:
帶調(diào)制解調(diào)器控制功能:
帶CMOS:
安裝類型: 表面貼裝
封裝/外殼: 48-LQFP
供應(yīng)商設(shè)備封裝: 48-LQFP
包裝: 標(biāo)準(zhǔn)包裝
產(chǎn)品目錄頁面: 634 (CN2011-ZH PDF)
配用: 768-1030-ND - MOD USB HS FT2232H EVAL
813-1009-ND - MODULE USB-TO-FPGA TOOL W/MANUAL
813-1001-ND - MODULE USB ADAPTR FOR FT2232D LP
813-1000-ND - MODULE USB ADAPTER FOR FT2232D
其它名稱: 768-1010-6
Copyright 2010 Future Technology Devices International Limited
26
Document No.: FT_000173
FT2232D DUAL USB TO SERIAL UART
/FIFO IC Datasheet
Version 2.05
Clearance No.: FTDI# 127
Figure 6.6 Bus Powered Circuit with Power Control and 3.3V Logic Drive/ IO Supply Voltage
Figure 6.6 is a FT2232D design example which effectively combines the circuits shown in Figures
6.4 and 6.5 to give a USB bus powered design with power switching and 3.3V logic drive level on
both channels. Once again a P-Channel Power MOSFET and soft start circuit are used to control the
power to external logic devices. A 3.3V LDO regulator which is supplied by the USB bus is used to
provide the 3.3V supply for the VCCIO pins, as well as the external logic. If the SI/WU pins are not
being used they should be pulled up to 3.3V.
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PDF描述
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FT245BL-REEL IC USB FS PARALLEL FIFO 32-LQFP
相關(guān)代理商/技術(shù)參數(shù)
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