VT1612A

Features: • AC'97 2.2 compliant codec• 18-bit stereo full-duplex codec• 1Hz resolution VSR (Variable Sampling Rate)• IntegratedIEC958 line driver for S/PDIF output• S/PDIF compressed digital or LPCM audio out• 3D stereo expansion for simulatedsurround• 18...

product image

VT1612A Picture
SeekIC No. : 004543779 Detail

VT1612A: Features: • AC'97 2.2 compliant codec• 18-bit stereo full-duplex codec• 1Hz resolution VSR (Variable Sampling Rate)• IntegratedIEC958 line driver for S/PDIF output• S/...

floor Price/Ceiling Price

Part Number:
VT1612A
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: 2024/12/25

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:

• AC'97 2.2 compliant codec
• 18-bit stereo full-duplex codec
• 1Hz resolution VSR (Variable Sampling Rate)
• IntegratedIEC958 line driver for S/PDIF output
• S/PDIF compressed digital or LPCM audio out
• 3D stereo expansion for simulatedsurround
• 18-bit independent rate stereo ADC/DAC
• Hardware VU peak meters for PCM streams
• 4 stereo, 2 mono analog line-level inputs
• Alt. line-level output with volume control, or
• Headphone Amplifier with Thermal Protection
• Low Power consumption mode
• Exceeds Microsoft® WHQL logo requirements
• 3.3V digital, 3.3 or 5V analog power supply
• 48-pin LQFP small footprint package



Pinout

  Connection Diagram


Specifications

Parameter
Min
Typ
Max
Units
Digital Power Supplies (DVCC)
-0.3
 
4.0
V
Analog Power Supplies (AVCC)
-0.3
 
6.0
V
Input Current per Pin
-10
 
10
mA
Output Current per Pin
-15
 
15
mA
Digital Input Voltage
-0.3
 
DVCC+0.3
V
Analog Input Voltage
-0.3
 
AVCC+0.3
V
Total Power Dissipation
290
W
Ambient Temperature
-55
 
110
°C
Storage Temperature
-65
 
150
°C
Caution: Exceeding any of these limits can cause permanent failure of the device and will void any claims against product quality.


Description

VIA Technologies' VT1612ATM 18-bit audio codec conforms to the AC'97 2.2 and S/PDIF specifications. The VT1612A in tegrates Sample Rate Converters and can be adjustedin 1 Hz increments. The analog mixer circuitry integrates a stereo enhancement to provide a pleasing 3D surroundsoundef fect for stereo media.

Furthermore, an integratedhead phone amplifier with thermal shutdown adds signal value by reducing the BOM. This codec is designed with aggressive power management to achieve low power consumption. When usedwith a 3.3V analog supply, power consumption is further reduced. The primary applications for this part are desktop and portable personal computers multimedia subsystems. However, it is suitable for any audio subsystem requiring stereo audio input / output with S/PDIF digital output at competitive prices.




Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
Static Control, ESD, Clean Room Products
Programmers, Development Systems
Audio Products
Test Equipment
Power Supplies - External/Internal (Off-Board)
Cable Assemblies
View more