參數(shù)資料
型號(hào): FT232HL-REEL
廠商: FTDI, Future Technology Devices International Ltd
文件頁(yè)數(shù): 43/65頁(yè)
文件大小: 0K
描述: IC HS USB TO UART/FIFO 48LQFP
應(yīng)用說(shuō)明: FT1248 Application Note
標(biāo)準(zhǔn)包裝: 1
通道數(shù): 1,UART
FIFO's: 4kb
規(guī)程: RS232,RS422,RS485
電源電壓: 1.62 V ~ 1.98 V,2.97 V ~ 3.63 V
帶并行端口:
帶故障啟動(dòng)位檢測(cè)功能:
帶調(diào)制解調(diào)器控制功能:
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(7x7)
包裝: 標(biāo)準(zhǔn)包裝
其它名稱: 768-1101-6
Copyright 2012 Future Technology Devices International Limited
48
Document No.: FT_000288
FT232H SINGLE CHANNEL HI-SPEED USB TO MULTIPURPOSE UART/FIFO IC
Datasheet Version 1.8
Clearance No.: FTDI #199
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
1.8
1.98
V
VCCIO*
VCCIO Operating Supply
Voltage
2.97
3.63
V
Cells are 5V tolerant
VREGIN
5 Volts
VREGIN Voltage regulator
Input
3.6
5
5.5
V
5 volt input to
VREGIN
3.3 Volts
VREGIN Voltage regulator
Input
3.3
3.6
V
3.3 volt input to
VREGIN
Ireg
Regulator Current
54
mA
VREGIN +5V
Ireg
Regulator Current
52
mA
VREGIN +3.3V
Icc1
Core Operating Supply
Current
24
mA
VCORE = +1.8V
Normal Operation
Icc1r
Core Reset Supply Current
4.3
mA
VCORE = +1.8V
Device in reset state
Icc1s
Core Suspend Supply
Current
330
A
VCORE = +1.8V
USB Suspend
Table 5.2 Operating Voltage and Current (except PHY)
*NOTE: Failure to connect all VCCIO pins of the device will have unpredictable behaviour.
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