The PLL1705 are low cost, phase-locked loop (PLL) multiclock generators. The PLL1705 and PLL1706 can generate four system clocks from a 27-MHz reference input frequency. The clock outputs of the PLL1705 can be controlled by sampling frequency-control pins and those of the PLL1706 can be controlled through serial-mode control pins. The device gives customers both cost and space savings by eliminating external components and enables customers to achieve the very low-jitter performance needed for high performance audio DACs and/or ADCs. The PLL1705 and PLL1706 are ideal for MPEG-2 applications which use a 27-MHz master clock such as DVD players, DVD add-on cards for multimedia PCs, digital HDTV systems, and set-top boxes.

• 27-MHz Master Clock Input
• Generated Audio System Clock:
  • SCKO0: 768 fS (fS = 44.1 kHz)
  • SCKO1: 384 fS, 768 fS (fS = 44.1 kHz)
  • SCKO2: 256 fS (fS = 32, 44.1, 48, 64, 88.2, 96 kHz)
  • SCKO3: 384 fS (fS = 32, 44.1, 48, 64, 88.2, 96 kHz)
• Zero PPM Error Output Clocks
• Low Clock Jitter: 50 ps (Typical)
• Multiple Sampling Frequencies:
  • fS = 32, 44.1, 48, 64, 88.2, 96 kHz
• 3.3-V Single Power Supply
• PLL1705: Parallel Control PLL1706: Serial Control
• Package: 20-Pin SSOP (150 mil), Lead-Free Product
• APPLICATIONS
  • DVD Players
  • DVD Add-On Cards for Multimedia PCs
  • Digital HDTV Systems
  • Set-Top Boxes

The PLL1705 and PLL1706 use the same die and they are electrically identical except for mode control.

• Operating temperature range (C)
• -25 to 85
• Rating
• Catalog

PLL1705的完整型号有：PLL1705DBQ、PLL1705DBQR，以下是这些产品的关键参数及官网采购报价：

PLL1705DBQ，工作温度：-25 to 85，封装：SSOP (DBQ)-20，包装数量MPQ：50个，MSL 等级/回流焊峰值温度：Level-1-260C-UNLIM，引脚镀层/焊球材料：NIPDAU，TI官网PLL1705DBQ的批量USD价格：1.966（1000+）

PLL1705DBQR，工作温度：-25 to 85，封装：SSOP (DBQ)-20，包装数量MPQ：2000个，MSL 等级/回流焊峰值温度：Level-1-260C-UNLIM，引脚镀层/焊球材料：NIPDAU，TI官网PLL1705DBQR的批量USD价格：1.82（1000+）

PSPICE-FOR-TI 适用于 TI 设计和模拟工具的 PSpice

PSpice for TI 可提供帮助评估模拟电路功能的设计和仿真环境。此功能齐全的设计和仿真套件使用 Cadence 的模拟分析引擎。PSpice for TI 可免费使用，包括业内超大的模型库之一，涵盖我们的模拟和电源产品系列以及精选的模拟行为模型。

借助PSpice for TI 的设计和仿真环境及其内置的模型库，您可对复杂的混合信号设计进行仿真。创建完整的终端设备设计和原型解决方案，然后再进行布局和制造，可缩短产品上市时间并降低开发成本。

在PSpice for TI 设计和仿真工具中，您可以搜索 TI (...)