Reduce component count and logistics
With demanding power and performance requirements, wireline infrastructure computing elements are placing increasingly difficult demands on power and timing solutions. The combination of high performance and specialized timing along with a broad portfolio of power products addresses the needs of these modern systems.
Timing requirements are especially challenging in the latest wireline equipment. Solutions offered to meet these challenges include the industry’s best and most flexible support of SyncE/IEEE1588 providing a single chip synchronization solution to reduce component count and logistics.
Typical applications include 10G-400G Ethernet switches, enterprise core and edge routers, optical transport networks, packet transport networks, and access network equipment.
Key features:
- High Performance flexible synchronization and I/O features provides centralized timing solution to ease design
- High performance with programmability allows flexibility in addressing changes to design and fast time-to-market
- Configurable DPLL bandwidth for jitter attenuation optimizes device fit to various design needs – portable design
- Low Power HSCL interface allows small footprint and reduces board utilization
- All products are standards-compliant and proven on leading reference designs
Recommended products
| Products | Description | Documents |
|---|---|---|
| Digital Multiphase Controller | ||
| ISL68127 | Digital dual output, 7-phase configurable, PWN controller with PMBus | Datasheet |
| ISL68124 | Digital dual output, 4-phase configurable, PWN controller with PMBus | Datasheet |
| Digital PWM Controller | ||
| ZL8802 | Dual channel/dual phase PMBus ChargeMode control DC/DC digital controller | Datasheet |
| Synchronous Driver for Multiphase PWM | ||
| ISLS6617 | PWM doubler with phase shedding function and output monitoring feature | Datasheet |
| Smart Power Stage | ||
| 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 |
| Clock Generator | ||
| 8A340xx | ClockMatrix™ multichannel digital PLL | |
| 8V49NS0412 | FemtoClock® NG 12-output clock generator | |
| PCI Express Clock Buffer | ||
| 9DBL0851 | 8-output 3.3V PCIe zero-delay buffer | Datasheet |
Block diagram
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