| Part number | PCM1721 |
|---|---|
| Download | PCM1721 Datasheet (PDF) |
| File Size | 227.18 KB |
| Manufacturer | Burr-Brown |
| Description | Stereo Audio DIGITAL-TO-ANALOG CONVERTER |
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| Part Number | Description |
|---|---|
| PCM1720 | Stereo Audio DIGITAL-TO-ANALOG CONVERTER |
| PCM1723 | Stereo Audio DIGITAL-TO-ANALOG CONVERTER |
| PCM1725 | Stereo Audio DIGITAL-TO-ANALOG CONVERTER |
| PCM1727 | Stereo Audio DIGITAL-TO-ANALOG CONVERTER |
| PCM1728 | 24-Bit Stereo Audio DIGITAL-TO-ANALOG CONVERTER |
The PCM1721 is a plete low cost stereo audio digital-to-analog converter (DAC) with a phase-locked loop (PLL) circuit included. The PLL derives either 256fS or 384fS system clock from an external 27MHz reference frequency. The DAC contains a 3rd-order ∆Σ modulator, a digital interpolation filter, and an analog output amplifier.
