Product Description:
Excellent Integrated System LIMITED (EIS LIMITED), Established in 1991, is a professional independent
stocking distributor of electronic components and specialize in buying the EXCESS STOCK from the original equipment manufacturers (OEMs), Contract equipment manufacturers (CEMs), and many other factories. EIS has gained good experiences in Excess Inventory Management through its development over 20 years and has become the reliable partner for the domestic and foreign OEM manufacturers. If any inquiry and question, please email us:
Part number vs1003b
BRAND VLSI Solution [VLSI]
Packaging qfp48
Date code 2010+rohs!
Price 4~10usd
Summary 16/32-button player, QFP48, VLSI, solution audio decoder, High transfer speed, 48 kHz, 16-bit
Description as follow:
The VS1003B is a VLSI solution audio decoder. The SPI bootloader that is available in VS1003B chips can be used to add new features to the system. Patch codes and new codecs can be automatically loaded from SPI EEPROM at startup. One interesting application is a single-chip standalone player.
Parametrics
VS1003B absolute maximum ratings: (1)Analog Positive Supply AVDD: -0.3 2.85 V; (2)Digital Positive Supply CVDD: -0.3 2.85 V; (3)I/O Positive Supply IOVDD: -0.3 3.6 V; (4)Current at Any Digital Output: 50 mA; (5)Voltage at Any Digital Input: -0.3 IOVDD+0.31 V; (6)Operating Temperature: -40 +85 ℃; (7)Storage Temperature: -65 +150 ℃.
Features
VS1003B features: (1)Automatically starts playing from the first file after power-on; (2)Power-on defaults are configurable; (3)Transfer speed 4.8 Mbit/s (3.5£12.288MHz clock); (4)High transfer speed supports even 48 kHz 16-bit stereo WAV files; (5)Watchdog prevents lockup situations in MMC communication.
Diagrams
Company Contact:
Contact Name: John
Company Name: Excellent Integrated System Limited (eis Limited)
Email:
Tel: 00852-30777742
Fax: 00852-30777843
Street Address: Rm 906, Workingberg
Comm Bldg, 41-47 Marble Rd, Hong Kong
Member name: EISLIMITED
Country:
Hong Kong
Member Since: 29 August 2012
Total Leads:
537 EISLIMITED Import Export Business Leads
Business focus: Electronic Components, Active Component, Integrated Circuit, Semiconductor, Chips
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