EKA8562A 查看數據表（PDF） - ELAN Microelectronics

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EKA8562A

USB Audio Controller

ELAN Microelectronics 

eKA8562A

USB Audio Controller

9 Electrical Characteristic

9.1 DC Electrical Characteristic

Ta=0°C~70°C, VBus=5V, DGND=0V

Symbol

Parameter

I2L Input Leakage Current

VIH Input High Voltage

VIL Input Low Voltage

VIHX Clock Input High Voltage

VILX Clock Input Low Voltage

Output High Voltage

VOH 2

(I S Interface Pin)

VOL1

Output Low Voltage

2

(Port 5, I S Interface Pin)

(P5 : Normal Mode)

Output Low Voltage

VOL2

(P5 : LED driver Mode)

IPH Pull-high Current

(Input and Sel_Vref pin)

IPL Pull-low Current (Test pin)

ISB1 Power Down Current

ISB2 Power Down Current

ICC Operating Supply Current

Condition

VIN = VBus, DGND

-

-

OSCI

OSCI

IOH = -10.0mA

Min Typ Max Unit

-

-

±1 µA

2.0 -

-

V

-

- 0.8 V

2.5 -

-

V

-

- 1.0 V

2.4 -

-

V

IOL = 10.0mA

-

- 0.4 V

IOL = 10.0mA

VBus = 5V

-10% 1.3 +10% V

Pull-high active, input pin at DGND

(PH resistor = 25 KΩ)

-20%

-125

+20%

µA

Test pin at VBus

(PL resistor = 25 KΩ)

-20% 125 +20% µA

All input and I/O pin at VBus,

-

Output pin floating, WDT disabled

-

50 µA

All input and I/O pin at VBus,

-

Output pin floating, WDT enabled

- 100 µA

Fosc= 6.0 MHz , output pin floating -

-

10 mA

Product Specification (V0.1) 04.24.2006

•7

(This specification is subject to change without further notice)

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