PCM1606中文资料103dB SNR 6 通道音频 DAC数据手册TI规格书

描述 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.

特性 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, I2S, and Left-Justified, TDM
·System Clock: 128 fS, 192 fS, 256 fS, 384 fS, 512 fS, or 768 fS
·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