eKA8562A
USB Audio Controller
9 Electrical Characteristic
9.1 DC Electrical Characteristic
Ta=0°C~70°C, VBus=5V, DGND=0V
Symbol
I2L
Parameter
Input Leakage Current
Input High Voltage
Condition
VIN = VBus, DGND
Min
Typ Max Unit
-
2.0
-
-
-
-
-
-
±1
-
µA
V
VIH
-
-
VIL
Input Low Voltage
0.8
-
V
VIHX Clock Input High Voltage
OSCI
OSCI
2.5
-
V
VILX
VOH
Clock Input Low Voltage
1.0
V
Output High Voltage
(I2S Interface Pin)
IOH = -10.0mA
IOL = 10.0mA
2.4
-
-
-
-
V
V
V
Output Low Voltage
VOL1 (Port 5, I2S Interface Pin)
(P5 : Normal Mode)
0.4
Output Low Voltage
VOL2
IOL = 10.0mA
VBus = 5V
-10% 1.3 +10%
(P5 : LED driver Mode)
Pull-high Current
IPH
Pull-high active, input pin at DGND
(PH resistor = 25 KΩ)
-20% -125 +20% µA
-20% 125 +20% µA
(Input and Sel_Vref pin)
Test pin at VBus
(PL resistor = 25 KΩ)
IPL
Pull-low Current (Test pin)
Power Down Current
All input and I/O pin at VBus,
Output pin floating, WDT disabled
ISB1
-
-
50
µA
All input and I/O pin at VBus,
Output pin floating, WDT enabled
ISB2
ICC
Power Down Current
-
-
-
-
100
10
µA
Operating Supply Current
Fosc= 6.0 MHz , output pin floating
mA
Product Specification (V0.1) 04.24.2006
(This specification is subject to change without further notice)
• 7
ELAN [ ELAN MICROELECTRONICS CORP ]
