Document No.: FT_000589
FT313H USB2.0 HS Host Controller Datasheet Version 1.1
Clearance No.: FTDI# 318
6.2 DC Characteristics
DC Characteristics (Ambient Temperature = -40°C to +85°C)
Parameter
Description
Minimum
Typical
Maximum
Units
Conditions
1.62
2.25
2.97
1.8
2.5
3.3
1.98
2.75
3.63
V
V
V
VCCIO operating
supply voltage
VCC(I/O)
Normal Operation
Normal Operation
VCC operating supply
voltage
VCC(3V3)
Icc1
2.97
-
3.3
20
3.63
-
V
Idle current
mA
Idle
Normal Operation
Icc2
Operating current
-
35
-
mA
High speed data
transfer
Icc3
USB suspend
-
200
1.2
-
uA
V
USB suspend
VCC(1V2)
Core supply voltage
1.08
1.32
Normal Operation
Internal 1.2V
regulator voltage
VOUT(1V2)
-
1.2
-
V
Normal Operation
Table 6-2 Operating Voltage and Current
Parameter
Description
Minimum
Typical
Maximum
Units
Conditions
Voh
Vol
Vih
Vil
Output Voltage High
Output Voltage Low
Input High Voltage
Input Low Voltage
2.4
-
3.3
-
V
V
V
V
Ioh=8mA
-
-
-
0.4
-
Iol=8mA
2.0
-
-
-
0.8
Schmitt Hysteresis
Voltage
Vth
0.3
0.45
0.5
V
-
Ipu
Rpu
Ipd
Rpd
Iin
Input pull-up current
25
120K
25
42
78K
42
60
60K
60
uA
ohm
uA
Vin = 0V
Vin = 0V
Input pull-up
resistance equivalent
Input pull-down
current
Input pull-down
Vin = VCC(I/O)
Vin = VCC(I/O)
120K
-10
78K
±1
60K
10
ohm
uA
resistance equivalent
Vin = VCC(I/O) or
0
Input leakage current
Tri-state output
leakage current
Ioz
-10
±1
10
uA
-
Table 6-3 Digital I/O Pin Characteristics (VCC(I/O) = +3.3V, Standard Drive Level)
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