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參數(shù)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(shù)： | 13/30頁 |
| 文件大?。?/td> | 529K |
| 代理商： | S2R72A44F12C4 |
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8.
Electrical Characteristics
8.3
DC characteristics
8.3.1
Current consumption
Item
Code
Conditions
MIN
TYP
MAX
Unit
Power consumption *1
HVDD
IHC02(F)
*3
-
5
8
mA
FS mode
2 valid
down ports
FS devices
LVDD
U0=FS
D1/D2=FS
D3/D4=none
*C1
-
ILC02(F)
22
34
mA
HVDD
IHC04(F)
*3
-
5
8
mA
FS mode
4 valid down
ports
FS devices
LVDD
U0=FS
D1/D2=FS
D3/D4=FS
*C2
-
ILC04(F)
22
34
mA
HVDD
IHC20(H)
-
10
15
mA
HS mode
2 valid
down ports
HS devices
LVDD
U0=HS
D1/D2=HS
D3/D4=FS
*C3
-
ILC20(H)
40
60
mA
HVDD
IHC02(H)
*3
-
5
8
mA
HS mode
2 valid
down ports
FS devices
LVDD
U0=HS
D1/D2=none
D3/D4=FS
*C4
-
ILC02(H)
34
50
mA
HVDD
IHC22(H)
*3
-
14
22
mA
HS mode
4 valid
down ports
FS devices
LVDD
U0=HS
D1/D2=HS
D3/D4=FS
*C5
-
ILC22(H)
40
60
mA
Power supply current *2
HVDD
IDDH (H)
60
90
mA
Power
supply
current
(HS) *1
LVDD
HS mode
D1/D2=HS
IDDL (H)
64
96
mA
HVDD
IDDH (F)
24
36
mA
Power
supply
current (FS)
*2
LVDD
FS mode
D1/D2=FS
IDDL (F)
40
60
mA
Power supply current (static current)
HVDD Power supply
current
IDDSH
Power supply max conditions
Fixed to power supply or GND
20
μA
LVDD Power supply
current
IDDSL
Power supply max conditions
Fixed to power supply or GND
500
μA
Input leakage
Input leakage current
IL
Power supply max conditions
-5
5
μA
*C1 Copy files from D1 to D2. 86.2% bus domination on U0. 1.0MB/s transfer rate. (Figure 8-1(1))
*C2 Copy files from D1 to D2. 85.4% bus domination on U0. 1.0MB/s transfer rate. (Figure 8-1(2))
*C3 Copy files from D1 to D2. 25.5% bus domination on U0. 12.7MB/s transfer rate. (Figure 8-1(3))
*C4 Copy files from D4 to D3. 8.1% bus domination on U0. 1.0MB/s transfer rate. (Figure 8-1(4))
*C5 Copy files from D4 to D3. 6.38% bus domination on U0. 1.0MB/s transfer rate. (Figure 8-1(5))
*1:
TYP values are mean current for actual operation at recommended operating conditions (Ta = 25
°C). MAX
values are estimated from TYP values. Those values are correlative to “bus domination” ratio because the
S2R72A44/A43/A42F12C4 LSI saves power consumption in the idle state.
S2R72A4xF12C4 Series Data Sheet
Seiko Epson Corporation
17
(Rev.1.00)
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| S2R72V18 | 制造商:EPSON 制造商全稱:EPSON 功能描述:Supports HS (480 Mbps), FS (12 Mbps), and LS (1.5 Mbps) transfer |
| S2R72V27 | 制造商:EPSON 制造商全稱:EPSON 功能描述:Supports HS (480 Mbps), FS (12 Mbps), and LS (1.5 Mbps) transfer |
| S2RC | 制造商:Panduit Corp 功能描述:42RU CAGE NUT EQUIPMENT RAILS MOUNTING 制造商:Panduit Corp 功能描述:42RU CAGE NUT EQUIPMENT MOUNTING RAILS |
| S2R-EP | 制造商:C&K Components 功能描述: |
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