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參數(shù)資料
| 型號： | 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 |
| 文件頁數(shù)： | 12/22頁 |
| 文件大小： | 447K |
| 代理商： | W81386-DG |
W81386D
- 12 -
LED light state table
:
CARD INSERTING
CARD ACCESSING
STATE
POWER
DOWN
USB
ACTIVITY
3_LED
2_LED
3_LED
3_LED/flash
2_LED
USB_LEDN
Off
On
On
On
On
On
On
MS_ILEDN,
SD/MMC_ILEDN
Off
Off
On
Off
On
On
Off
MS_ALEDN,
SD/MMC _ALEDN
Off
Off
Off
On
On
Flash
Flash
LED indicator setting:
When MS_EN and SD_EN can be selected by user (MS and SD/MMC for the customer), the MS_EN
and SD/MMC_EN also can be select the LED driver:
MS_EN = high, SD/MMC_EN = low: MS disable and SD/MMC enable, MS_ALED off always.
MS_EN = low, SD/MMC_EN = high: MS enable and SD/MMC disable, SD/MMC_ILED and
SD/MMC_ALED off always.
MS_EN = low, SD/MMC_EN = low: both MS enable and SD/MMC enable, MS_ILED for MS card
insert, MS_ALED is for MS accessing, SD/MMC_ILED and SD/MMC_ALED are for SD/MMC card
insert and accessing.
MS_EN = high, SD/MMC_EN = high: both MS enable and SD/MMC enable, the MS card insert or
SD/MMC card insert will reflect on the SD/MMC_ILED status, the MS accessing or SD/MMC
accessing will reflect on the SD/MMC_ALED.
8. ELECTRICAL CHARACTERISTICS
8.1 Maximum Ratings*
PARAMETER
SYMBOL
RATING
UNITS
1 Supply Voltage with respect to V
AVSS
V
VDD5
-0.3 to 6
V
2 Supply Voltage with respect to V
VSS
V
VDD3
-0.3 to 6
V
3 Current at any pin other than supplies
0 to 10
mA
4 Storage Temperature
Tst
-65 to 150
℃
*Exceeding these values may cause permanent damage
相關PDF資料 |
PDF描述 |
|---|---|
| W81C180 | USB HUB Controller Interface(USB結構的集線器控制器接口) |
| W81C280 | USB Keyboard/ Device Controller(具有通用串行總線接口的鍵盤／設備控制器) |
| W81E381 | FULL SPEED USB INTEGRATED MICROCONTROLLER |
| W81E381AD | FULL SPEED USB INTEGRATED MICROCONTROLLER |
| W81E381D | FULL SPEED USB INTEGRATED MICROCONTROLLER |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| W813ED | 制造商:Kingbright Corporation 功能描述:LED Uni-Color Orange 627nm 2-Pin |
| W813GD | 制造商:Kingbright Corporation 功能描述:LED Uni-Color Green 565nm 2-Pin |
| 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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