AV9173-01中文资料Video Genlock PLL数据手册Renesas规格书

描述 Description

General Description
The AV9173-01 provides the analog circuit blocks required for implementing a video genlock dot (pixel) clock generator. It contains a phase detector, charge pump, loop filter, and voltage-controlled oscillator (VCO). By grouping these critical analog blocks into one IC and utilizing external digital functions, performance and design flexibility are optimized as are development time and system cost.Features
• Phase-detector/VCO circuit block
• Ideal for genlock system
• Reference clock range 25 kHz to 1 MHz for full output clock range
• Input clocks down to 12 kHz possible with restricted output conditions (see Table 1)
• Output clock range 1.25 to 75MHz
• On-chip loop filter
• Single 5 volt power supply
• Low power CMOS technology
• Small 8-pin DIP or SOIC package