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AR8327N - Seven-port Gigabit Ethernet Switch

Download the AR8327N datasheet PDF. This datasheet also covers the AR8327 variant, as both devices belong to the same seven-port gigabit ethernet switch family and are provided as variant models within a single manufacturer datasheet.

General Description

The AR8327 is a highly integrated seven-port Gigabit Ethernet switch with non-blocking switch fabric, a high-performance lookup unit with 2048 MAC address, and a four-traffic class Quality of Service (QoS) engine.

The AR8327 has the flexibility to support various networking applications.

Key Features

  • can reduce CPU effort for VLAN/Q. O. S/ DSCP/Forward mapping & remapping based on layer1 to Layer4 information. 16 PPPoE header add/removal can increase Video quality and offload the CPU. Hardware IGMP V1/V2/V3 is an innovation for IPTV service. Green Power can increase energy efficiency for no link or idle states. The AR8327N chip supports hardware NAT (Network Address Translation) to offload the CPU and achieve the full wire speed when doing NAT. The AR8327/AR8327N supports the following modes o.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (AR8327_Atheros.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number AR8327N
Manufacturer Atheros
File Size 2.27 MB
Description Seven-port Gigabit Ethernet Switch
Datasheet download datasheet AR8327N Datasheet

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Other Datasheets by Atheros

Part Number Description
AR8327 Seven-port Gigabit Ethernet Switch
AR8032 Integrated 10/100 Fast Ethernet Transceiver
AR8035 Integrated 10/100/1000 Gigabit Ethernet Transceiver
AR8228 Seven-Port Fast Ethernet Switch
AR8229 Seven-Port Fast Ethernet Switch

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Data Sheet June 2011 Version 1.0 AR8327/AR8327N Seven-port Gigabit Ethernet Switch General Description The AR8327 is a highly integrated seven-port Gigabit Ethernet switch with non-blocking switch fabric, a high-performance lookup unit with 2048 MAC address, and a four-traffic class Quality of Service (QoS) engine. The AR8327 has the flexibility to support various networking applications. The AR8327 is designed for costsensitive switch applications in wireless AP routers, home gateways, and xDSL/cable modem platforms. The AR8327 integrates all the functions of a high-speed Switch system, including packet buffer, PHY transceivers, media access controllers, address management, and a nonblocking switch fabric into a single 0.11 um CMOS device.