●DESCRIPTION
●The PCM1606 is a CMOS monolithic integrated circuit that features six 24-bit audio digital-to-analog converters and support circuitry in a small 20-lead SSOP package. The digital-to-analog converters utilize Texas Instruments’ enhanced multilevel, delta-sigma architecture, which employs 2nd-order noise shaping and 8-level amplitude quantization to achieve excellent
●signal-to-noise performance and a high tolerance to clock jitter.
●The PCM1606 accepts industry-standard audio data formats with 16- to 24-bit audio data. Sampling rates up to 200 kHz are supported.
●FEATURES
●24-Bit Resolution
●Analog Performance:
●– Dynamic Range: 103 dB, Typical
●– SNR: 103 dB, Typical
●– THD+N: 0.004%, Typical
●– Full-Scale Output: 3.1 Vp-p, Typical
●8
●×
●Oversampling Interpolation Filter:
●– Stopband Attenuation: –55 dB
●– Passband Ripple:
●±
●0.03 dB
●Sampling Frequency:
●– 5 kHz to 200 kHz (Channels 1 and 2)
●– 5 kHz to 100 kHz (Channels 3, 4, 5, and 6)
●Accepts 16- and 24-Bit Audio Data
●Data Formats: Standard, I
●2
●S, and
●Left-Justified, TDM
●System Clock: 128 f
●S
●, 192 f
●S
●, 256 f
●S
●, 384 f
●S
●,
●512 f
●S
●, or 768 f
●S
●Digital De-Emphasis for 32 kHz, 44.1 kHz,
●48 kHz
●Power Supply: 5-V Single Supply
●20-Lead SSOP Package
●APPLICATIONS
●Integrated A/V Receivers
●DVD Movie and Audio Players
●HDTV Receivers
●Car Audio Systems
●DVD Add-On Cards for High-End PCs
●Digital Audio Workstations
●Other Multichannel Audio Systems
