Part Number
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WM8953 |
Manufacturer
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Wolfson Microelectronics |
Description
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Low Power Stereo ADC |
Published
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Apr 12, 2021 |
Detailed Description
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w
WM8953
Low Power Stereo ADC with PLL and TDM Interface
DESCRIPTION
FEATURES
The WM8953 is a low power high perfor...
|
Datasheet
|
WM8953
|
Overview
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WM8953
Low Power Stereo ADC with PLL and TDM Interface
DESCRIPTION
FEATURES
The WM8953 is a low power high performance stereo ADC designed for mobile handsets and other portable devices.
Four single-ended or differential input connections are provided, with up to 60dB of analogue gain in each input path.
Stereo 24bit sigma-delta ADCs provide hi-fi quality audio recording of microphones or line input.
A programmable high pass filter is available in the ADC path for removing DC offsets and suppressing wind and other low frequency noise.
A low noise microphone bias with programmable current detect and short-circuit detect is provided.
A flexible digital audio interface supports most comm...
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