PCM4104 Datasheet

Four High-Performance, Multi-Level, Delta-Sigma Digital-to-Analog Converters
Differential Voltage Output
- Full-Scale Output (Differential): 6.15V_PP
Supports Sampling Frequencies up to 216kHz
Typical Dynamic Performance (24-Bit Data)
- Dynamic Range (A-Weighted): 118dB
- THD+N: -100dB
Linear Phase, 8x Oversampling Digital Interpolation Filter
Digital De-Emphasis Filters for 32kHz, 44.1kHz, and 48kHz Sampling Rates
Soft Mute Function
- All-Channel Mute via the MUTE Input Pin
- Per-Channel Mute Available in Software Mode
Digital Attenuation (Software Mode Only)
- Attenuation Range: 0dB to -119.5dB
- 256 Steps with 0.5dB per Step
Output Phase Inversion (Software Mode Only)
Zero Data Mute (Software Mode Only)
Audio Serial Port
- Supports Left-Justified, Right-Justified, I²S, and TDM Data Formats
- Accepts 16-, 18-, 20, and 24-Bit Two?s Complement PCM Audio Data
Standalone and Software-Controlled Configuration Modes
Four-Wire Serial Peripheral Interface (SPI?) Port Provides Control Register Access in Software Mode
Power Supplies: +5V Analog, +3.3V Digital
Power Dissipation
- 203mW typical with f_S = 48kHz
- 220mW typical with f_S = 96kHz
- 236mW typical with f_S = 192kHz
Power-Down Modes
Small 48-Lead TQFP Package
APPLICATIONS
- Digital Mixing Consoles
- Digital Audio Workstations
- Digital Audio Effects Processors
- Broadcast Studio Equipment
- Surround-Sound Processors
- High-End A/V Receivers

PCM4104