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參數(shù)資料
| 型號(hào)： | W81386-DG |
| 廠商： | WINBOND ELECTRONICS CORP |
| 元件分類： | 其它接口 |
| 英文描述： | Winbond USB Interface MS/SD/MMC Reader |
| 中文描述： | SPECIALTY INTERFACE CIRCUIT, PQFP48 |
| 封裝： | 7 X 7 MM, 1.40 MM HEIGHT, LEAD FREE, LQFP-48 |
| 文件頁(yè)數(shù)： | 13/22頁(yè) |
| 文件大小： | 447K |
| 代理商： | W81386-DG |
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W81386D
Publication Release Date: May 26, 2005
- 13 -
Revision A1
8.2 Recommended Operating Conditions
CHARACTERISTICS
SYMBOL
RATING
UNIT
1 Operation Voltage (referenced to AVSS pin).
V
VDD5
4.0 to 5.5
V
2 Operation Voltage (referenced to VSS pin).
V
VDD3
3.6 to 3.6
V
5 Clock Frequency at XTI pin
fXTL
6 or 48
MHz
6 Clock Frequency Tolerance
Δ
fC
325 or 2500
PPM
7 Operation Temperature
Top
0 to 70
℃
8.3 Power Supply Characteristics
PARAMETER
CONDITION
SYMBOL
MIN
TYP
MAX
UNITS NOTES
1 Standby Supply Current
Power Supply
IQ
378
500
uA 1
2 Operating Supply Current
34
mA 2
: Typical figure are at V
VDD5
= 5.0V and temperature = 25
℃
and are for design aid only, not
guaranteed and not subject to production testing.
Note1:
All input pins are V
VDD
or V
VSS,
configured as power down mode, output without loading and no clock input on the XTI
pins.
Note2:
6MHz external clock input on the XTI pin, output without loading. For two interface, and access two cards at the same
time.
8.4 Digital Characteristics
PARAMETER
CONDITION
SYMBOL
MIN
TYP
MAX UNITS NOTES
1 Output High Voltage
2mA load
VOH
0.9
VDD3
1
2 Output Low Voltage
2mA load
VOL
0.1 VDD3
1
3
Output High Voltage at CLK
output
2mA load
0.9
VDD3
4
Output Los Voltage at CLK
output
2mA load
0.1 VDD3
5 High Level Input Voltage
V
IH
0.7
VDD3
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| W813ED | 制造商:Kingbright Corporation 功能描述:LED Uni-Color Orange 627nm 2-Pin |
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| W813ID | 制造商:Kingbright Corporation 功能描述:LED Uni-Color Red 627nm 2-Pin |
| W813SRC/C | 制造商:Kingbright Corporation 功能描述:LED Lamps |
| W813SRC/D | 制造商:Kingbright Corporation 功能描述:LED Uni-Color Red 660nm 2-Pin |
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