ISL59920 Triple Analog Video Delay Line

The ISL59920, ISL59921, ISL59922, and ISL59923 are triple analog delay lines that provide skew compensation between three high-speed signals. These parts are ideal for compensating for the skew introduced by a typical CAT-5, CAT-6 or CAT-7 cable (with differing electrical lengths on each twisted pair) when transmitting analog video.

Using a simple serial interface, the ISL59920, ISL59921, ISL59922, and ISL59923s delays are programmable in steps of 2, 1.5, 1, or 2ns (respectively) for up to a total delay of 62, 46.5, 31, or 30ns (respectively) on each channel. The gain of the video amplifiers can be set to x1 (0dB) or x2 (6dB) for back-termination. The delay lines require a ±5V supply.

ISL59920 特点

• 62ns total delay
• 2.0ns delay step increments
• Very low offset voltage
• Drop-in compatible with the EL9115
• Low power consumption
• Pb-free RoHS compliant 20 Ld QFN package

ISL59920 应用

• Skew control for RGB video signals
• Generating programmable high-speed analog delays

ISL59920 芯片订购指南

芯片型号	产品状态	温度范围	封装尺寸图	潮湿敏感度等级MSL	美元价格US $
ISL59920IRZ	量产	工业级	20 Ld QFN	3	20.11
ISL59920IRZ-EVALZ	量产		评估板	N/A	价格录入中
ISL59920IRZ-T7	量产	工业级	20 Ld QFN T +R	3	20.11

ISL59920 应用技术支持与电子电路设计开发资源下载

1. ISL59920 数据资料 datatSheet 下载.PDF