參數(shù)資料
型號(hào): FT2232HL-TRAY
廠商: Future Technology Devices International Ltd
元件分類: 總線控制器
中文描述: UNIVERSAL SERIAL BUS CONTROLLER, PQFP64
封裝: LEAD FREE, LQFP-64
文件頁數(shù): 41/63頁
文件大小: 1598K
代理商: FT2232HL-TRAY
Copyright 2010 Future Technology Devices International Limited
46
Document No.: FT_000061
FT2232H DUAL HIGH SPEED USB TO MULTIPURPOSE UART/FIFO IC
Datasheet Version 2.10
Clearance No.: FTDI#77
5.2 DC Characteristics
The I/O pins are +3.3v cells, which are +5V tolerant (except the USB PHY pins).
DC Characteristics (Ambient Temperature = -40°C to +85°C)
Parameter
Description
Minimum
Typical
Maximum
Units
Conditions
VCORE
VCC Core Operating
Supply Voltage
1.62
1.80
1.98
V
VCCIO*
VCCIO Operating
Supply Voltage
2.97
3.30
3.63
V
Cells are 5V
tolerant
VREGIN
VREGIN Voltage
regulator Input
3.00
3.30
3.60
V
VREGOUT
Voltage regulator
Output
1.71
1.80
1.89
V
Ireg
Regulator Current
150
mA
VREGIN +3.3V
Icc1
Core Operating
Supply Current
---
70
---
mA
VCORE = +1.8V
Normal
Operation
Icc1r
Core Reset Supply
Current
---
5
---
mA
VCORE = +1.8V
Device in reset
state
Icc1s
Core Suspend
Supply Current
500
A
VCORE = +1.8V
USB Suspend
Table 5.2 Operating Voltage and Current (except PHY)
*NOTE: Failure to connect all VCCIO pins will result in failure of the device.
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