FT232RQ-REEL Datasheet, PDF (20/43 Pages) List of Unclassifed Manufacturers – Future Technology Devices International Ltd.

Parameter
Description
Document No.: FT_000053
FT232R USB UART IC Datasheet Version 2.10
Clearance No.: FTDI# 38
Minimum Typical Maximum
Units
Conditions
Voh
Output Voltage High
2.1
2.6
2.8
V
Vol
Output Voltage Low
0.3
0.4
0.6
V
Vin
Input Switching
Threshold
1.0
1.2
1.5
V
VHys
Input Switching
Hysteresis
20
25
30
mV
Table 5.9 UART and CBUS I/O Pin Characteristics (VCCIO = +2.8V, High Drive Level)
I source = 3mA
I sink = 8mA
**
**
Parameter
Description
Minimum Typical Maximum
Units
Conditions
Voh
Output Voltage High
1.35
1.67
1.8
V
I source = 0.4mA
Vol
Output Voltage Low
0.12
0.18
0.35
V
I sink = 3mA
Vin
Input Switching
Threshold
1.0
1.2
1.5
V
**
VHys
Input Switching
Hysteresis
20
25
30
mV
**
Table 5.10 UART and CBUS I/O Pin Characteristics (VCCIO = +1.8V, High Drive Level)
** Only input pins have an internal 200KΩ pull-up resistor to VCCIO
Parameter
Description
Minimum Typical Maximum
Units
Vin
Input Switching
Threshold
1.3
1.6
1.9
V
VHys
Input Switching
Hysteresis
50
55
60
mV
Table 5.11 RESET# and TEST Pin Characteristics
Conditions
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