Spotlight on timing devices for ZU2x & ZU3x
Xilinx’s Zynq® UltraScale+™ RFSoCs integrate multi-gigasample RF data converters and soft-decision forward error correction (SD-FEC) into an SoC architecture. The multi-generation portfolio features a breadth of devices with varying direct RF performance to meet diverse spectrum needs and use cases. The integration of direct RF-sampling data converters offers the most flexible, smallest footprint, and lowest power solution for a wide range of radio applications. Although Xilinx has released a Gen3 version of this family, the Gen 1 & 2 are still in heavy use in the industry.
An SoC with this level of performance demands a high-current power supply with tight regulation and extremely low jitter clock sources. This winning combination highlights the power and timing devices that Xilinx chose for supporting their ZU2x & ZU3x products and additional suggested solutions that would be an excellent fit for many designs.
Visit the RFSOC ZU2x/3x page to learn more.
- Digital multi-phase power to deliver high current outputs with very low voltage ripple
- Pre-programmed PMICs specifically designed to meet any use case
- FemtoClock®NG Universal Translator capable of 1GHz outputs with jitter specs in compliance with Ethernet standards up to 25G. Devices supporting up to 8 independent outputs allows users to minimize footprints with maximum flexibility.
- Added system synchronizer for IEEE 1588
|ISL68127||Digital Dual Output, 7-Phase Configurable, PWM Controller with PMBus||Datasheet|
|ISL68201||Single-Phase R4 Digital Hybrid PWM Controller with PMBus/SMBus/I2C and PFM||Datasheet|
|Smart Power Stage (SPS)|
|ISL99227||Smart power stage (SPS) module with integrated high accuracy current and temperature monitors||Datasheet|
|ISL99227B||Smart power stage (SPS) module with integrated high accuracy current and temperature monitors||Datasheet|
|ISL91211A||Triple output power management IC||Datasheet|
|ISL91211B||Triple output power management IC||Datasheet|
|ISL8024||Compact synchronous buck regulator||Datasheet|
|9FGV1006||Programmable PhiClock™ Generator||Datasheet|
|9ZML1252E||2:12 DB1200ZL Derivative Low Power HCSL Clock Mux||Datasheet|
|8T49N240||FemtoClock®NG Universal Frequency Translator||Datasheet|
|8T49N241||FemtoClock®NG Universal Frequency Translator||Datasheet|
|8A34001||System Synchronizer for IEEE 1588 - Eight Channels|