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Description
The WM8781G is a high performance, low cost stereo audio ADC designed for recordable media applications. It offers stereo line level inputs along with control input pins (FORMAT, IWL) for operation in three industry standard modes. The device includes an internal op-amp to accommodate analogue input signals greater than 1Vrms and a high pass filter to remove residual DC offsets.
Specifications and features
- SNR: 102dB (‘A’ weighted @ 48kHz)
- THD: -90dB (at –1dB)
- Sampling Frequency: 8 – 192kHz
- Master or Slave Clocking Mode
- System Clock (MCLK): 128fs, 192fs, 256fs, 384fs, 512fs, 768fs
- Audio Data Interface Modes: 16-24 bit I2S, 16-24 bit Left, 16-24 bit Right Justified
- Supply Voltages:
- Analogue: 2.7V to 5.5V
- Digital core: 2.7V to 3.6V
- 20-lead SSOP package
Application Scenarios
- Recordable DVD Players
- Personal Video Recorders
- STB
- Studio Audio Processing Equipment
Comparison
AdvantagesThe WM8781G offers high performance audio conversion at a low cost, making it an ideal choice for recordable media applications. The device's control input pins provide flexibility for different audio interface modes, and the integrated op-amp and high pass filter enhance signal quality.
DisadvantagesNo specific disadvantages have been identified for the WM8781G model.
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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:
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- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
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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:
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- - Western Union.
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Additional Information
- Datasheet: Download WM8781G
- Chipdatas Part: CD91-WM8781G
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/09/30 05:14 +0800
Refund
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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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Payment Method
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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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