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WM8940 |
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| Part Number | WM8940 |
| Manufacturer | Cirrus Logic |
| Description | The WM8940 is a low power, high quality mono CODEC designed for portable applications such as digital still cameras or camcorders. The device integrates support for a differential or single ended mic,... |
| Features |
• Mono CODEC: • Audio sample rates:8, 11.025, 16, 22.05, 24, 32, 44.1, 48kHz • DAC SNR 98dB, THD -84dB (‘A’-weighted @ 8 – 48ks/s) • ADC SNR 94dB, THD -80dB (‘A’-weighted @ 8 – 48ks/s) • On-chip Headphone/Speaker Driver - 40mW output power into 16 - BTL speaker drive 0.4W into 8 • Additional MONO Line output • Multiple analogue or ‘Aux’ inputs, plus analogue bypass path • Mic Preamps: • Differential or single end Microphone Interface - Programmable preamp gain - Pseudo differential inputs with common mode rejection - Programmable ALC / Noise Gate in ADC path • Low-noise bias supplied for ele... |
| Document |
 WM8940 Data Sheet
PDF 1.08MB |
Similar Datasheet
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|---|---|---|---|---|
| 1 | WM8940 |
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| 2 | WM8944B |
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| 3 | WM8946 |
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| 4 | WM8903 |
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| 5 | WM8904 |
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| 6 | WM8912 |
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Desde 2024. D4U Semiconductor.
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