Features
- 30, 31, 46.5, or 62ns Total delay
- 1.0, 1.5, or 2.0ns Delay step increments
- Very low offset voltage
- Drop-in compatible with the EL9115
- Low power consumption
- 20 Ld QFN package
- Pb-Free (RoHS compliant)
Description
Support is limited to customers who have already adopted these products.
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 ISL59923’s 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.
Applications
- Skew Control for RGB Video Signals
- Generating Programmable High-speed Analog Delays