Position: Home  > All Categories> Integrated Circuits (ICs) > VS1001

VS1001

Features: MPEG audio layer 3 decoder (ISO11172-3) Supports MPEG 1 & 2, and 2.5 extensions, all their sample rates and bit rates, in mono and stereo Supports PCM input Supports VBR (variable bitrate) Can be used as a slave co-processor Operates with single clock 12..13 MHz or 24..26 MHz Extrem...

product image

VS1001 Picture
See larger image
SeekIC No. : 004543173 Detail

VS1001: Features: MPEG audio layer 3 decoder (ISO11172-3) Supports MPEG 1 & 2, and 2.5 extensions, all their sample rates and bit rates, in mono and stereo Supports PCM input Supports VBR (variable bit...

VS1001 Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
VS1001
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: 2024/4/26

add to my favourite

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:

MPEG audio layer 3 decoder (ISO11172-3)
Supports MPEG 1 & 2, and 2.5 extensions, all their sample rates and bit rates, in mono and stereo
Supports PCM input
Supports VBR (variable bitrate)
Can be used as a slave co-processor
Operates with single clock 12..13 MHz or 24..26 MHz
Extremely low-power operation
On-chip high-quality stereo DAC with no phase error between channels
Internal Op-Amp in BGA-49 and LQFP-48 packages
Stereo earphone driver capable of driving a 30­ load.
Separate 2.5 .. 3.6V operating voltages for analog and digital
4 KiB On-chip RAM for user code
Serial control and data interfaces
New functions may be added with software


Pinout

Connection Diagram


Specifications

Parameter
Symbol
 Min
Max
Unit
Analog Positive Supply
AVDD
-0.3
3.6
V
Digital Positive Supply
DVDD
-0.3
3.6
V
Current at Any Digital Output


±50
mA
Voltage at Any Digital Input

DGND-1.0
DVDD+0.31
V
Operating Temperature


-30
+85
°C
Functional Operating Temperature  
-40
+95
°C
Storage Temperature


-65
+150
°C



Description

VS1001k is a single-chip solution for an MPEG layer 3 audio decoder. The chip contains a highperformance low-power DSP processor (VS DSP), working memory, 4 KiB program RAM and 0.5 KiB data RAM for user applications, serial control and input data interfaces, and a high-quality oversampling variable-sample-rate stereo DAC, followed by an earphone amplifier and a ground buffer.

VS1001k receives its input bitstream through a serial input bus, which it listens to as a system slave. The input stream is decoded and passed through a analog/digital hybrid volume control to an 18-bit oversampling multi-bit sigma-delta DAC. The decoding is controlled via a serial control bus. In addition to the basic decoding, it is possible to add application specific features, like DSP effects, to the user RAM memory.




Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
You may also be interested in :
LED Products
LM24P20
KCG057QV1DB-G770
Undefined Category
VI-B63-IU
X27 589
Power Supplies - External/Internal (Off-Board)
A76L-0300-0077
A5E01231722-F2
Resistors
A101G
3006P-1-205LF
Optoelectronics
SFH7770
TLP423J
Isolators
HCPL062N
HCPL316J
View more