Buffers

High-performance buffers offer low-jitter and programmable skew buffers

Infineon’s high-performance buffers (CY2Dx/CY2Cx series) are a family of low-jitter, non-PLL fanout buffers that deliver up to 10 high-frequency differential outputs (LVPECL, LVDS, or CML) up to 1.5 GHz. They deliver the industry’s lowest additive jitter (0.06 ps, typical) and can provide complete high-frequency, low-jitter clock tree solutions in conjunction with CY294x/CY274x parts.

Classification

• Non-Zero Delay Buffers (NZDB)
• Zero Delay Buffers (ZDB)
• RoboClock Skew Management Buffers (ROBO)

Key features

• Programmable output skew
• A programmable output multiplier/divider
• User-selectable redundant reference clocks that provide fault tolerance

Designers can control output skew, and multiply and divide factors to help accommodate last-minute changes. Maximum flexibility and extensive AC testing on each device ensures a safe design.

Infineon’s buffers find wide-ranging applications in automotive, industrial, consumer, and networking spaces.