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WM8739 |
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| Part Number | WM8739 |
| Manufacturer | Wolfson Microelectronics plc |
| Description | The WM8739 is a stereo audio ADC. The WM8739 is designed specifically for portable MP3 audio and speech players and recorders. The WM8739 is also ideal for MD, CD-RW machines and DAT recorders. Stereo... |
| Features |
including volume controls, mutes, de-emphasis and extensive power management facilities. The device is available in a small 20pin SSOP package.
BLOCK DIAGRAM
FEATURES
• 90dB SNR (‘A’ weighted @ 48kHz) ADC • Low Power - 12mW all-on, 1.4mW standby (‘L’ version) - 41mW all-on, 5.3mW standby (standard version) • Low Supply Voltages - 1.8 – 3.6V Analogue Supply (‘L’ version) - 2.7 – 3.6V Analogue Supply (standard version) - 1.42 – 3.6V Digital Supply (both versions) • Input Volume and Mute Controls • ADC Sampling Frequency: 8KHz – 96KHz • Selectable ADC High Pass Filter • 2 or 3-Wire MPU Serial Co... |
| Document |
 WM8739 Data Sheet
PDF 346.35KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | WM8731 |
Wolfson Microelectronics plc |
Portable Internet Audio CODEC |
|
| 2 | WM8731L |
Wolfson Microelectronics plc |
Portable Internet Audio CODEC |
|
| 3 | WM8733 |
Wolfson Microelectronics plc |
102dB Stereo DAC |
|
| 4 | WM8734 |
Wolfson Microelectronics |
Stereo Audio CODEC |
|
| 5 | WM8736 |
Wolfson Microelectronics plc |
24-bit/ 96kHz 6-Channel DAC with Volume Control |
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