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Description
Electronic Component Model: WM8777AS
Product Category: IC Chips
The WM8777 is a high performance, multi-channel audio codec. It is ideal for surround sound processing applications for home hi-fi, automotive, and other audio visual equipment. The WM8777 includes a S/PDIF transceiver with a 4-channel input mux. It also provides analogue domain bass management processing and front channel analogue tone control facilities.
Specifications and features
- AV receiver on-a-chip with 8 DACs and 2 ADCs
- Integrated S/PDIF/IEC60958/AES3 transceiver
- Analogue Bass Management and stereo mixdown support
- Analogue tone controls for front 3 channels
- Master volume control on each DAC channel with gain range of +20dB to -100dB in 1dB steps
- Audio Performance:
- 108dB SNR (‘A’ weighted @ 48kHz) DAC
- 102dB SNR (‘A’ weighted @ 48kHz) ADC
- 110dB SNR (‘A’ weighted) Analogue volume control
- DAC Sampling Frequency: 8KHz – 192kHz
- ADC Sampling Frequency: 8KHz – 192kHz
- 3-Wire SPI or 2-wire MPU Serial Control Interface with read back
- Master or Slave Clocking Mode
- Programmable Format Audio Data Interface Modes
- Four Independent stereo DAC outputs with independent digital volume controls
- Integrated Stereo headphone amplifier with source select
- 5.1 channel analogue input prior to the tone controls, bass management, and stereo mix down functions
- Six stereo input ADC mux with analogue gain adjust from +24dB to –21dB in 0.5dB steps
- 5V Analogue, 2.7V to 3.6V Digital supply Operation
Application Scenarios
- Surround Sound AV Processors and Hi-Fi systems
Comparison
Advantages- High performance audio codec
- Suitable for surround sound processing
- Versatile applications
Disadvantages- None specified
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Similar parts: 430483 , Click to view
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
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Popular parts of the same kind
- Datasheet: Download WM8777AS
- Chipdatas Part: CD94-WM8777AS
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/03 14:36 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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The fee is charged according to the rule of PayPal.
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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DHL(www.dhl.com)
$40 limited time offer. -
UPS(www.ups.com)
$40 limited time offer. -
FedEx(www.fedex.com)
$40 limited time offer. -
Registered Mail(www.singpost.com)
Free shipping without minimum order.
