High-End 24-Bit, 192kHz, 4-Ch Audio DAC

The PCM4104 is a high-performance, four-channel digital-to-analog (D/A) converter designed for use in professional Audio applications. The PCM4104 supports 16- to 24-bit linear PCM input data, with sampling frequencies up to 216kHz. The PCM4104 features lower power than most comparable stereo Audio D/A Converters making it ideal for use in high channel count applications by lowering the overall power budget required for D/A conversion sub-system.
The PCM4104 features delta-sigma architecture, employing a high-performance multi-level Modulator combined with a switched capacitor output Filter This architecture yields lower out-of-band noise and a high tolerance to system Clock phase jitter. Differential voltage outputs are provided for each channel and are well-suited to high-performance Audio applications. The differential outputs are easily converted to a single-ended output using an external op amp IC.
The PCM4104 includes a flexible Audio serial port Interface which supports standard and time division multiplexed (TDM) formats. Support for TDM formats simplifies interfacing to DSP serial ports, while supporting a cascade connection for two PCM4104 devices. In addition, the PCM4104 offers two configuration modes: Standalone and Software-Controlled. The Standalone mode provides dedicated control pins for configuring a subset of the available PCM4104 functions, while Software mode utilizes a serial peripheral Interface (SPI) port for accessing the complete feature set via internal control Registers
The PCM4104 operates from a +5V Analog power supply and a +3.3V digital power supply. The digital I/O is compatible with +3.3V Logic families. The PCM4104 is available in a TQFP-48 package.
By Texas Instruments
Part Manufacturer Description Datasheet Samples
PCM4104PFBRG4 Texas Instruments 118dB SNR 4-Channel Audio DAC 48-TQFP -10 to 70
PCM4104PFBT Texas Instruments 118dB SNR 4-Channel Audio DAC 48-TQFP -10 to 70
PCM4104PFBR Texas Instruments 118dB SNR 4-Channel Audio DAC 48-TQFP -10 to 70
PCM4104PFBTG4 Texas Instruments 118dB SNR 4-Channel Audio DAC 48-TQFP -10 to 70
PCM4104 's PackagesPCM4104 's pdf datasheet

PCM4104 Pinout, Pinouts
PCM4104 pinout,Pin out
This is one package pinout of PCM4104,If you need more pinouts please download PCM4104's pdf datasheet.

PCM4104 Application circuits
PCM4104 circuits
This is one application circuit of PCM4104,If you need more circuits,please download PCM4104's pdf datasheet.

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