參數(shù)資料
型號(hào): FT2232HQ-REEL
廠商: FTDI, Future Technology Devices International Ltd
文件頁數(shù): 42/67頁
文件大?。?/td> 0K
描述: IC USB HS DUAL UART/FIFO 64-QFN
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: 4096 字節(jié)
規(guī)程: RS232,RS422,RS485
電源電壓: 3 V ~ 3.6 V
帶并行端口:
帶自動(dòng)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: 64-VFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝: 64-QFN
包裝: 標(biāo)準(zhǔn)包裝
產(chǎn)品目錄頁面: 634 (CN2011-ZH PDF)
其它名稱: 768-1025-6
Copyright 2012 Future Technology Devices International Limited
47
Document No.: FT_000061
FT2232H DUAL HIGH SPEED USB TO MULTIPURPOSE UART/FIFO IC
Version 2.21
Clearance No.: FTDI#77
5 Devices Characteristics and Ratings
5.1 Absolute Maximum Ratings
The absolute maximum ratings for the FT2232H devices are as follows. These are in accordance with the
Absolute Maximum Rating System (IEC 60134). Exceeding these values may cause permanent damage to
the device.
Parameter
Value
Unit
Storage Temperature
-65°C to 150°C
Degrees C
Floor Life (Out of Bag) At Factory Ambient
(30°C / 60% Relative Humidity)
168 Hours
(IPC/JEDEC J-STD-033A MSL Level 3
Compliant)*
Hours
Ambient Operating Temperature (Power Applied)
-40°C to 85°C
Degrees C
MTTF FT2232HL
TBD
hours
MTTF FT2232HQ
TBD
hours
VCORE Supply Voltage
-0.3 to +2.0
V
VCCIO IO Voltage
-0.3 to +4.0
V
DC Input Voltage – USBDP and USBDM
-0.5 to +3.63
V
DC Input Voltage – High Impedance
Bi-directionals (powered from VCCIO)
-0.3 to +5.8
V
DC Input Voltage – All Other Inputs such as
PWREN#, SUSPEND#, RESET#, EECS, EECLK,
EEDATA
-0.5 to + (VCCIO +0.5)
V
DC Output Current – Outputs
16
mA
Table 5.1 Absolute Maximum Ratings
* If devices are stored out of the packaging beyond this time limit the devices should be baked before
use. The devices should be ramped up to a temperature of +125°C and baked for up to 17 hours.
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