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The SJA1105ELY is an IEEE 802.3-compliant 5-port automotive Ethernet switch. Each of the five ports can be individually configured to operate in MII, RMII and RGMII modes.

Product Attribute

Mounting Style: SMD/SMT

Package / Case: LFBGA-159

Product: Ethernet Switches

Standard: 10/100/1GBASE-TX

Number of Transceivers: 5 Transceiver

Data Rate: 10 Mb/s, 100 Mb/s, 1 Gb/s

Interface Type: MII/RMII/RGMII/SGMII

Operating Supply Voltage: 1.2 V

Minimum Operating Temperature: - 40 C

Maximum Operating Temperature: + 105 C

Features

5-port store and forward architecture

Each port individually configurable for MII and RMII operation at 10 Mbit/s or 100 Mbit/s and RGMII operation at 10 Mbit/s, 100 Mbit/s or 1000 Mbit/s

Interface-dependent selectable I/O supply voltages; 1.2 V core voltage

Small footprint: LFBGA159 (12 mm  12 mm) package

Automotive Grade 2 ambient operating temperature: 40 C to +105 C

Automotive product qualification in accordance with AEC-Q100

128 kB frame buffer

1024 entry MAC address learning table

Address learning space can be configured for static and learned addresses

2 kB frame length handling

IEEE 802.1Q defined tag support

4096 VLANs

Egress tagging/untagging on a per-VLAN basis per port

Ethernet Chip SJA1105ELY 5Port Automotive Ethernet Switch IC 159-LFBGA IC Chip

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