The PCM4204 is a high-performance, four-channel analog-to-digital (A/D) converter designed for professional applications. It supports 24-bit linear PCM or 1-bit direct stream digital (DSD) output data, with PCM output sampling rates up to 216kHz and DSD output data rates of 64fS and 128fS.
The PCM4204 is a four‑channel, 24‑bit audio analog‑to‑digital converter designed for professional and broadcast audio applications. It supports both linear PCM output up to 216 kHz and DSD output at 64× or 128× oversampling, with flexible audio serial port formats.
The device operates from a +5 V analog supply and a +3.3 V digital supply, is offered in a thermally‑enhanced HTQFP‑64 PowerPAD package, and includes detailed electrical characteristics, pin assignments, and mechanical data for board designers.
| Resolution | 24 Bits |
|---|---|
| Maximum PCM sampling rate | 216 kHz |
| Dynamic Range (PCM output) | 118 dB |
| THD+N (PCM output) | -105 dB |
| Power Dissipation (48 kHz) | 600 mW typical |
| Supply voltages | +5 V analog, +3.3 V digital |
| Package | Thermally‑Enhanced HTQFP‑64 PowerPAD |
The PCM4204 supports PCM output sampling rates up to 216 kHz.
The device requires a +5 V analog supply and a +3.3 V digital supply.
Typical power dissipation is 600 mW at 48 kHz.
The PCM4204 provides a dynamic range of 118 dB for PCM output.