參數資料
型號: S2R72A44F12C4
元件分類: 總線控制器
英文描述: UNIVERSAL SERIAL BUS CONTROLLER, PQFP48
封裝: 7 X 7 MM, 1.40 MM HEIGHT, 0.50 MM PITCH, QFP-48
文件頁數: 11/30頁
文件大小: 529K
代理商: S2R72A44F12C4
8.
Electrical Characteristics
8.
Electrical Characteristics
8.1
Absolute maximum ratings
Item
Code
Rating
Unit
HVDD
-0.3 to 4.0
V
Power supply voltage
LVDD
-0.3 to 2.5
V
HVI
-0.3 to HVDD+0.5
V
LVI *1
-0.3 to LVDD+0.5
V
Input voltage
VVI *2
-0.3 to 6.0
V
HVO
-0.3 to HVDD+0.5
V
Output voltage
LVO *3
-0.3 to LVDD+0.5
V
Output current/pin
Iout*4
±10
mA
Storage temperature
Tstg
-65 to 150
°C
*1: XI
*2: U0_VBUS
*3: XO
*4: Other than DP/DM pins on each port
8.2
Recommended operationg conditions
Item
Code
MIN
TYP
MAX
Unit
HVDD
3.00
3.30
3.60
V
Power supply voltage
LVDD
1.65
1.80
1.95
V
HVI
-0.3
HVDD+0.3
V
VVI *1
-0.3
5.25
V
Input voltage
LVI *2
-0.3
LVDD+0.3
V
Ambient temperature
Ta
-40
25
105
°C
*1: U0_VBUS
*2: XI
[Power supply procedure precautions]
Refer to “Power on/off timing” in “AC characteristics.”
16
Seiko Epson Corporation
S2R72A4xF12C4 Series Data Sheet
(Rev.1.00)
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