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參數資料
| 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： | 3/22頁 |
| 文件大小： | 447K |
| 代理商： | W81386-DG |
W81386D
Publication Release Date: May 26, 2005
- 3 -
Revision A1
1. GENERAL DESCRIPTION
The W81386D is a high-integrated USB1.1 full-speed MS/SD/MMC reader controller. W81386D is an
USB full-speed device, which can provide up to 12Mb/s data transfer rate. W81386D meets USB bus-
powered device spec with embedded 5V-3.3V power regulator, external power adopter is no needed,
and USB plug and play feature provides nice user experience. W81386D is a single chip solution with
48-pin LQFP streamline package, which can be easily integrated into PC, NB, or external peripheral
device to implement MS/SD/MMC reader function.
2. FEATURES
High integrated single chip solution
Compliant with USB Specification Version 1.1
Compliant with MS (Memory Stick
TM
) Specification Version 1.3
Compliant with SD (Secure Digital) Specification Version 1.0
Compliant with MMC Specification Version 2.2
USB bus-powered device compliant
6MHz clock input to eliminate EMI effect
Optional serial EEPROM interface for vendor ID and product ID download
USB full speed device with 12Mb/s transmitting rate
Support suspend and resume function
Remote wake up supported
Two or three LED mode supported, to indicate power on, card insert, and data access with
hardware setting selection
Power saving mode supported
Built-in 5V to 3.3V regulator
Implement over current detection circuit for abnormal card insertion protection
48 pin LQFP package
Ordering Information
PART NUMBER
PACKAGE TYPE
PRODUCTION FLOW
Commercial, 0
o
C to +70
o
C
Commercial, 0
o
C to +70
o
C
W81386D
48-PIN LQFP
W81386-DG
48-PIN LQFP (Pb-free)
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 |
參數描述 |
|---|---|
| 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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