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Symbol PL4507 Electrical Characteristics
Table 2-1
Symbol
Parameter
HOST_3P3
Supply Voltage
HOST_5V
Supply Voltage
NOTE: Logic Levels are referred to PXA320 GPIO supply (HOST_3P3=3.3V)
VIH
Input High voltage
VIL
Input Low voltage
I
CC
I
Input Low
iL
Leakage current
I
Input High
iH
Leakage current
I
Output Low
oL
Current
I
Output High
oH
Current
C
Input capacitance
i
C
Output
o
capacitance
C
Input capacitance,
i_usb
USB_OUT+/-
Note: Supply current varies depending on factors such as what function the software is performing
and which Symbol PL4507 functions are being used. See Appendix F, Reference Schematic and Application
Notes for more details.
Condition
Minimum
3.0
4.5
0.8 x
HOST_3P3
-0.3
V
= GND,
in
no pull up or
pull down
V
= V
,
in
CC
no pull up or
pull down
V
= 0.4 V
-5
oL
V
= 0.8 V
oh
CC
Installation
Typical
Maximum
3.3
3.6
5.0
5.5
HOST_3P3
+0.3
0.2 x
HOST_3P3
See
Table 1-5
on page 1-7
± 1
± 1
+5
5
5
20
2 - 5
Units
V
V
V
V
mA
uA
uA
mA
mA
pF
pF
pF
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