pl-2303x Prolific Technology Inc., pl-2303x Datasheet - Page 20

• Manufacturer Part Number: pl-2303x
• Description: Pl-2303x Edition Chip Rev A Usb To Serial Bridge Controller
• Manufacturer: Prolific Technology Inc.

9.2 DC Characteristics
Note: (1) – No device connected.
9.2.1 3.3V I/O Pins
9.2.2 Serial I/O Pins
PL-2303XA Product Datasheet
Output Driving Capability
Power Supply for Serial I/O Pins
Input Voltage
Operating Voltage Range
Regulator Output Driving Current (VDD_5= 5V)
Operating Current
Suspend Current
Output Driving Capability
Output Voltage of Regulator
Input Voltage (CMOS)
Input Voltage (LVTTL)
Schmitt Trigger Threshold Voltage
Output Voltage, 3.3V
Schmitt Trigger Threshold Voltage
Output Voltage
Low
High
Low
High
Low
High
Negative going
Positive going
Low
High
Negative going
Positive going
Low
High
Parameter
Parameter
(1)
Parameter
(Power Consumption)
Table 9-2 Operating Voltage and Suspend Current
Table 9-2-2a VDD_325@3.3V Serial I/O Pins
Table 9-2-1 3.3V I/O Pins
VDD_325
Symbol
V
Symbol
V
I
VO_33
V
V
V
V
DD
OH
OL
V
IH
t-
V
IL
t+
V
V
I
V
V
V
V
DD
OH
OL
IH
IH
IL
IL
t+
t-
- 20 -
0.7* VO_33
Symbol
VDD_5
I
Min
I
LOAD
3.0
2.0
0.8
2.4
I
SUS
--
--
--
--
DD
Min
3.0
2.0
0.9
2.4
--
--
--
--
--
Min
3.6
-
-
-
Typ
3.3
1.1
1.6
4
Typ
--
--
--
--
3.3
1.2
2.1
--
--
--
--
--
--
4
Typ
400
10
5
-
0.3* VO_33
ds_pl2303XA_v15F.doc
Max
Max
3.6
0.8
2.0
0.4
Document Version 1.5F
3.6
0.8
2.5
0.4
--
Max
--
--
--
150
450
--
--
--
--
--
5.5
15
Revised Date:
July 4, 2006
Unit
mA
mA
µ A
Unit
mA
V
Unit
mA
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V