AD1854

Stereo, 96 kHz, Multibit DAC

PRODUCTOVERVIEW TheAD1854isahighperformance,single-chipstereo,audioDACdelivering113dBDynamicRangeand112dBSNR(A-weighted—notmuted)at48kHzsamplerate.Itiscomprisedofamultibitsigma-deltamodulatorwithdither,continuoustimeanalogfiltersandanalogoutputdrivecir

AD1854

立体声、96 kHz、多位Σ-Δ型DAC; 5 V Stereo Audio DAC System\nAccepts 16-/18-/20-/24-Bit Data\nSupports 24 Bits and 96 kHz Sample Rate\nMultibit Sigma-Delta Modulator with “Perfect Differential Linearity Restoration” for Reduced Idle Tones and Noise Floor\nData Directed Scrambling DAC—Least Sensitive to Jitter\nDifferential Output for Optimum Performance\n113 dB Dynamic Range at 48 kHz Sample Rate (AD1854KRS)\nSee datasheet for additional features\n\n;

AD1854是一款高性能、单芯片、立体声音频DAC，在48 kHz采样速率时动态范围为113 dB，信噪比(SNR)为112 dB（A加权，非静音）。它由具有扰动功能的多位Σ-Δ调制器、连续时间模拟滤波器和模拟输出驱动电路组成。其它特性包括片内立体声衰减器，以及通过SPI兼容型串行控制端口编程实现静音功能。该器件完全兼容现有的DVD格式，包括96 kHz采样频率和24位格式。它还具有向后兼容能力，支持50 ms/15 ms数字去加重，能以44.1 kHz采样速率从“红皮书”压缩光盘进行回放。\nAD1854具有非常简单、灵活的串行数据输入端口，可以与各种ADC、DSP芯片、AES/EBU接收机和采样速率转换器实现无缝互连。该器件可以配置为左对齐、I2S、右对齐或DSP串行端口兼容模式，并接受MSB优先、二进制补码格式的串行音频数据。省电模式可使该器件在非活动状态时的功耗最小。它以5 V单电源供电，采用单芯片集成电路，提供28引脚SSOP封装，工作温度范围为0°C至70°C。\n 类似器件 点击在参数搜索中查看所有 类似器件 点击在参数搜索中查看所有 产品生命周期 最后一次采购 \n 该系列中的所有产品将很快停产。请联系ADI公司销售部或代理商安排最后一次采购，并阅读“停产信息”以了解最后下单和收货的时限。\n 替代器件 AD1852 : 立体声、24位、192 kHz、多位Σ-Δ型DAC \n 文档 X + 3查看全部

AD1854JRS

Stereo, 96 kHz, Multibit DAC

PRODUCTOVERVIEW TheAD1854isahighperformance,single-chipstereo,audioDACdelivering113dBDynamicRangeand112dBSNR(A-weighted—notmuted)at48kHzsamplerate.Itiscomprisedofamultibitsigma-deltamodulatorwithdither,continuoustimeanalogfiltersandanalogoutputdrivecir

AD1854JRSRL

Stereo, 96 kHz, Multibit DAC

PRODUCTOVERVIEW TheAD1854isahighperformance,single-chipstereo,audioDACdelivering113dBDynamicRangeand112dBSNR(A-weighted—notmuted)at48kHzsamplerate.Itiscomprisedofamultibitsigma-deltamodulatorwithdither,continuoustimeanalogfiltersandanalogoutputdrivecir

AD1854KRS

Stereo, 96 kHz, Multibit DAC

PRODUCTOVERVIEW TheAD1854isahighperformance,single-chipstereo,audioDACdelivering113dBDynamicRangeand112dBSNR(A-weighted—notmuted)at48kHzsamplerate.Itiscomprisedofamultibitsigma-deltamodulatorwithdither,continuoustimeanalogfiltersandanalogoutputdrivecir

AD1854KRSRL

Stereo, 96 kHz, Multibit DAC

PRODUCTOVERVIEW TheAD1854isahighperformance,single-chipstereo,audioDACdelivering113dBDynamicRangeand112dBSNR(A-weighted—notmuted)at48kHzsamplerate.Itiscomprisedofamultibitsigma-deltamodulatorwithdither,continuoustimeanalogfiltersandanalogoutputdrivecir

AD1854_15

Stereo, 96 kHz, Multibit DAC

AD1854JRSZ

Package：28-SSOP（0.209"，5.30mm 宽）；包装：卷带（TR） 类别：集成电路（IC） ADC/DAC - 特殊用途 描述：IC DAC/AUDIO 24BIT 96K 28SSOP

AD1854JRSZRL

Package：28-SSOP（0.209"，5.30mm 宽）；包装：托盘 类别：集成电路（IC） ADC/DAC - 特殊用途 描述：IC DAC/AUDIO 24BIT 96K 28SSOP