SK6211 Enhanced UFD2.0 Controller
6. Electrical Specifications
6.1 Absolute Maximum Ratings
Following table shows SK6211 stress ratings only. Extended exposure to the maximum ratings might
degrade device reliability. Although has protective circuitry to resist damage from electrostatic discharge
(ESD), precautions should always be taken to avoid high voltage or electric field.
Symbol
Tstorage
Ta
VD33P
VCC
VA5P
Parameter
Storage Temperature
Ambient Operating Temperature,
Commercial
Analog 3.3V Input Voltage
Digital 3.3V Input Voltage
USB +5.0V Input Voltage
Min
- 55
0
- 0.3
- 0.3
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6.2 DC Characteristics
Unless otherwise noted, all test conditions are as follows:
GND=0V, VCC =3.3V±5%, V18=1.8V±5%, Ta=25°C.
Max
+125
75
3.6
3.6
5.25
Unit
°C
°C
V
V
V
Symbol
VA5P
VD33V
VA33
VV18
VIH
VIL
VOH
Description
USB +5.0V Input Voltage
Regulator 3.3V Output Voltage
Regulated 1.8V Output Voltage
Input Voltage High
Input Voltage Low
Output Voltage High
擎泰科技股份有限公司
-9-
Skymedi Corporation
Min.
4.40
3.0
1.62
0.625VCC
VSS-0.3
0.75VCC
Typ.
5.0
3.3
1.8
Max.
5.25
3.6
1.98
VCC+0.3
0.25VCC
Unit
V
V
V
V
V
V
Version: 3.00