参数资料
型号: VNC2-64Q1B-TRAY
厂商: FTDI, Future Technology Devices International Ltd
文件页数: 66/88页
文件大小: 0K
描述: IC USB HOST/DEVICE CTRL 64-QFN
应用说明: Vinculum-II IO Cell Description AppNote
Vinculum-II Debug Interface Description AppNote
Vinculum-II IO Mux Explained AppNote
Vinculum-II PWM Example AppNote
Migrating Vinculum Designs AppNote
标准包装: 260
系列: Vinculum-II
控制器类型: USB 2.0 控制器
接口: USB,主机/设备配置,UART,SPI,PWM,闪存 256K,DMA 4CH
电源电压: 1.62 V ~ 1.98 V
电流 - 电源: 25mA
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 64-VFQFN 裸露焊盘
供应商设备封装: 64-QFN(8x8)
包装: 托盘
其它名称: VNC2-64Q1A-TRAY
VNC2-64Q1A-TRAY-ND
69
Copyright 2009-2011 Future Technology Devices International Limited
Datasheet
Vinculum-II Embedded Dual USB Host Controller IC
Version 1.5
Document No.: FT_000138 Clearance No.: FTDI# 143
9.2 DC Characteristics
DC Characteristics (Ambient Temperature -40C to +125C)
Parameter
Description
Minimum
Typical
Maximum
Units
Conditions
Vcc1
VCC Operating Supply
Voltage
1.62
1.8
1.98
V
Vcc2
VCCIO Operating Supply
Voltage
2.97
3.3
3.63
V
VCC_PLL
VCC_PLL Operating Supply
Voltage
1.62
1.8
1.98
V
Icc1
Operating Supply Current
48MHz
25
mA
Normal Operation
Icc2
Operating Supply Current
24MHz
16
mA
Low Power Mode
Icc3
Operating Supply Current
12MHz
8
mA
Lowest Power
Mode
Icc4
Operating Supply Current
128
A
USB Suspend
Table 9.2 Operating Voltage and Current
Parameter
Description
Minimum
Typical
Maximum
Units
Conditions
Voh
Output Voltage High
2.4
V
I source = 8mA
Vol
Output Voltage Low
0.4
V
I sink = 8mA
Vin
Input Switching Threshold
1.5
V
Table 9.3 I/O Pin Characteristics
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