WM8501, WM8501ED, WM8501GE Selling Leads, Datasheet
MFG:WOLFSON Package Cooled:SOP D/C:07+
WM8501, WM8501ED, WM8501GE Datasheet download
Part Number: WM8501
MFG: WOLFSON
Package Cooled: SOP
D/C: 07+
WM8501, WM8501ED, WM8501GE
- Table of contents:
Info of WM8501
Info of WM8501ED
Info of WM8501GE
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About WM8012CD
PDF/DataSheet Download
Datasheet: WM8012CD
File Size: 86929 KB
Manufacturer:
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About WM8012CD
PDF/DataSheet Download
Datasheet: WM8012CD
File Size: 86929 KB
Manufacturer:
Download : Click here to Download
About WM8012CD
PDF/DataSheet Download
Datasheet: WM8012CD
File Size: 86929 KB
Manufacturer:
Download : Click here to Download
WM8501 General Description
The WM8501 is a high performance stereo DAC with an integrated 1.7Vrms line driver. It is designed for audio applications that require a high voltage output along with enhanced load drive capability. The WM8501 supports data input word lengths from 16 to 24-bits and sampling rates up to 192kHz.
The WM8501 consists of a serial interface port, digital interpolation filters, multi-bit sigma delta modulators and stereo DAC in a 14- lead SOIC package.
The hardware control interface is used for the selection of audio data interface format, enable and de-emphasis. The WM8501 supports I2S, right Justified or DSP interfaces.
Operating on separate analog and digital supplies the WM8501 offers very lower power consumption from the digital section, whilst supporting enhanced load drive from the analogue output.
WM8501 Maximum Ratings
|
CONDITION |
MIN |
MAX |
| Analogue supply voltage | -0.3V | +7V |
| Digital supply voltage | -0.3V | +7V |
| Voltage range digital inputs | DGND -0.3V | DVDD +0.3V |
| Master clock frequency | 38.462MHz | |
| Operating temperature range, TA | -25 | +85 |
| Storage temperature prior to soldering | 30 max / 85% RH max | |
| Storage temperature after soldering | -65 | +150 |
WM8501 Features
• Stereo DAC with 1.7Vrms line driver from 5V analogue supply
• Audio performance
- 100dB SNR ('A' weighted @ 48kHz)
- -88dB THD
• DAC Sampling Frequency: 8kHz 192kHz
• Pin Selectable Audio Data Interface Format
- I2S, 16-bit Right Justified or DSP
• 14-lead SOIC package
• 4.5V - 5.5V analogue, 2.7V - 5.5V digital supply operation
• Audio performance
- 100dB SNR ('A' weighted @ 48kHz)
- -88dB THD
• DAC Sampling Frequency: 8kHz 192kHz
• Pin Selectable Audio Data Interface Format
- I2S, 16-bit Right Justified or DSP
• 14-lead SOIC package
• 4.5V - 5.5V analogue, 2.7V - 5.5V digital supply operation
WM8501 Typical Application
• STB
• DVD
• Digital TV
• DVD
• Digital TV
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