W81386D

Features: • High integrated single chip solution• Compliant with USB Specification Version 1.1• Compliant with MS (Memory StickTM) Specification Version 1.3• Compliant with SD (Secure Digital) Specification Version 1.0• Compliant with MMC Specification Version 2.2R...

product image

W81386D Picture
SeekIC No. : 004545076 Detail

W81386D: Features: • High integrated single chip solution• Compliant with USB Specification Version 1.1• Compliant with MS (Memory StickTM) Specification Version 1.3• Compliant with S...

floor Price/Ceiling Price

Part Number:
W81386D
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2024/3/28

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Description



Features:

• High integrated single chip solution
• Compliant with USB Specification Version 1.1
• Compliant with MS (Memory StickTM) 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



Pinout

  Connection Diagram


Specifications

PARAMETER SYMBOL RATING UNITS
Supply Voltage with respect to VAVSS

Supply Voltage with respect to VVSS
VVDD5

VVDD3
-0.3 to 6

-0.3 to 6
V

V
Current at any pin other than supplies

Storage Temperature


Tst
0 to 10

-65 to 150
mA


*Exceeding these values may cause permanent damage


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 buspowered 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.




Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
Cable Assemblies
Integrated Circuits (ICs)
Semiconductor Modules
Crystals and Oscillators
Batteries, Chargers, Holders
View more