参数资料
型号: FT2232HL-TRAY
厂商: FTDI, Future Technology Devices International Ltd
文件页数: 34/67页
文件大小: 0K
描述: IC USB HS DUAL UART/FIFO 64-LQFP
标准包装: 160
系列: USBmadeEZ-FIFO,FT-X,X-Chip
特点: USB 至 UART 和(或)FIFO、SPI、I2C、JTAG
通道数: 2,DUART
FIFO's: 4096 字节
规程: RS232,RS422,RS485
电源电压: 3 V ~ 3.6 V
带并行端口:
带自动流量控制功能:
带调制解调器控制功能:
带CMOS:
安装类型: 表面贴装
封装/外壳: 64-LQFP
供应商设备封装: 64-LQFP
包装: 托盘
其它名称: FT2232HL - TRAY
Copyright 2012 Future Technology Devices International Limited
4
Document No.: FT_000061
FT2232H DUAL HIGH SPEED USB TO MULTIPURPOSE UART/FIFO IC
Version 2.21
Clearance No.: FTDI#77
1.2 Part Numbers
Part Number
Package
FT2232HL-xxxx
64 Pin LQFP
FT2232HQ-xxxx
64 Pin QFN
Note: Packaging code for xxxx is:
- Reel: Taped and Reel (LQFP =1000 pcs per reel, QFN =4000 pcs per reel)
-Tray: Tray packing, (LQFP =160 pcs per tray, QFN =260 pcs per tray)
Please refer to section 8 for all package mechanical parameters.
1.3 USB Compliant
The FT2232H is fully compliant with the USB 2.0 specification and has been given the USB-IF Test-ID
(TID) 40720019.
The timing of the rise/fall time of the USB signals is not only dependant on the USB signal drivers, it is
also dependant system and is affected by factors such as PCB layout, external components and any
transient protection present on the USB signals. For USB compliance these may require a slight
adjustment. This timing can be modified through a programmable setting stored in the same external
EEPROM that is used for the USB descriptors. Timing can also be changed by adding appropriate passive
components to the USB signals.
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相关代理商/技术参数
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FT2232HQ 制造商:Future Technology Devices International (FTDI Chip) 功能描述:USB Hi-Speed to Dual Channel Serial UART/FIFO/JTAG/SPI/I2C IC - QFN-64
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