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Electronic Engineering News Digest |
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Vishay Siliconix Releases New 20-V and 30-VP-Channel Power MOSFETs With Industry’s Lowest On-ResistanceThe devices will be used as the adaptor switch and for load switching applications in notebook computers and industrial/general systems. Adaptor switches (switching between the adaptor/wall power and the battery power) are always on and drawing current. The lower on-resistance of the Si7135DP and Si7633DP translates into lower power consumption, saving power and prolonging battery life between charges. [Read more...] |
A full Datasheet and Design Manual are available to qualified customers. To register, please send an email to PacketSwitching@zarlink.com.
Zarlinks ZL33055 Ethernet ClassSwitch is a highly integrated 16 FE + 2 GE port device aimed at reducing design cost and complexity while speeding time-to-market for network access equipment that must aggregate, inspect and modify real-time packet-based applications.Delivering embedded memory with protection switching and per-flow QoS features in a single chip, the ZL33055 switch supports the seamless delivery of advanced services, including end-to-end VLAN, over last mile networks.The device support the ability to expand frame buffer memory using DDR-SDRAM for applications requiring additional traffic burstiness, complex congestion control and advanced traffic shaping. Protection switching rapidly detects link or path errors and reroutes traffic to ensure network failures are virtually transparent to end-users.The ZL33055 chips powerful QoS functions, including programmable input/output rate control, traffic policing and flow metering, support mission-critical applications and allow carriers to better manage bandwidth and meet SLAs.
| Document Type | Title | Last Updated | Format/Size | Receive via e-mail |
| Data sheet | 16-port FE + 2-port GE Embedded Layer-2 Fail-Over Ethernet Switch with L2-L7 Flow Classifier and Expandable Frame Buffer | 22-JUN-06 | PDF 116.9K | |
| Application Note | ZLAN-86 Ethernet Switch Ethernet Interfaces Reference Design | 22-JUN-06 | PDF 387.4K | |
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