CDB4352开发板套件编程器的评估板-数模转换器（DAC）规格书PDF中文资料

CDB4352属于开发板套件编程器的评估板-数模转换器（DAC）。由凌云逻辑制造生产的CDB4352评估板 - 数模转换器（DAC）该系列产品提供了一种方便的方法，在经过验证的设计环境中对用于将数字数据转换为模拟格式的器件进行性能或特性评估。重点器件涵盖范围从以适合学生或爱好者使用的方式实现的适度功能器件，到适合电信基础设施应用的高级器件。

描述 Description

The CS4352 is a complete stereo digital-to-analog system including digital interpolation, fifth-order multi-bit delta-sigma digital-to-analog conversion, digital de-emphasis, analog filtering, and on-chip 2 Vrms line-level driver. The advantages of this architecture include ideal differential linearity, no distortion mechanisms due to resistor matching errors, no linearity drift over time and temperature, high tolerance to clock jitter, and a minimal set of external components.

特性 Features

♦ Multi-bit Delta-Sigma Modulator

♦ 24-Bit Resolution

♦ Supports Sample Rates up to 192 kHz

♦ 106 dB A-wt Dynamic Range

♦ -93 dB THD+N

♦ Integrated Line Driver

♦ 2 Vrms Output into 5 kΩ AC Load

♦ Analog Low-Pass Filter

♦ Stereo Mutes with Auto-Mute Function

♦ Low Clock-Jitter Sensitivity

♦ Low-Latency Digital Filtering

♦ Popguard® Technology for Control of Clicks and Pops

♦ Single-Ended Outputs

♦ +3.3 V Core, +9 to 12 V Analog, and +1.5 to 3.3 V Interface Power Supplies

♦ Low Power Consumption

♦ 20-pin TSSOP, Lead-Free Assembly