DS_FT311D Datasheet, PDF (21/40 Pages) Future Technology Devices International Ltd. – The FT311D is a Full Speed USB host specifically targeted at providing access to peripheral hardware from an Android platform with a USB device port.

DS_FT311D USB ANDROID HOST IC Datasheet
Version 1.0
Document No.: FT_000660 Clearance No.: FTDI# 305
VCCIO Operating Supply
Vcc2
2.97
3.3
3.63
V
Voltage
VCC_PLL Operating
VCC_PLL
1.62
1.8
1.98
V
Supply Voltage
Operating Supply Current
Icc1
25
48MHz
Normal
mA
Operation
Icc2
Operating Supply Current
Table 7.2 Operating Voltage and Current
128
µA
USB Suspend
Parameter
Description
Minimum Typical Maximum Units
Voh
Output Voltage High
2.4
V
Vol
Output Voltage Low
0.4
V
Input Switching
Vin
Threshold
Table 7.3 I/O Pin Characteristics
1.5
V
Conditions
I source = 8mA
I sink = 8mA
Parameter
Description
Minimum Typical Maximum Units
I/O Pins Static Output
UVoh
2.8
V
( High)
UVol
I/O Pins Static Output
( Low )
0.3
V
Single Ended Rx
UVse
0.8
Threshold
2.0
V
Differential Common
UCom
0.8
Mode
2.5
V
Differential Input
UVdif
0.2
V
Sensitivity
UDrvZ
Driver Output
Impedance
3
6
Table 7.4 USB I/O Pin (USBDP, USBDM) Characteristics
9
Ohms
Conditions
Copyright © 2012 Future Technology Devices International Limited
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