BCM5461A1KFBG

BCM5461A1KFBG Datasheet

BCM5461

Part	Datasheet
BCM5461A1KFBG	BCM5461A1KFBG (pdf)

Related Parts	Information
BCM5461A1KQMG	BCM5461A1KQMG
BCM5461A1KPFG	BCM5461A1KPFG

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BCM5461 10/100/1000BASE-T GIGABIT COPPER TRANSCEIVER SUMMARY OF BENEFITS • Fully-integrated 10BASE-T/100BASE-TX/1000BASE-T Gigabit Ethernet transceiver • GMII, RGMII, RTBI, and MII MAC Interface options • On-chip low-voltage regulators • Fully compliant with IEEE 802.3u, and 802.3ab standards • power and cost • Low power - Less than 700 mW per port - Wake on LAN support - Advanced power management • Trace matched output impedance • Line-side loopback • Low EMI emissions • Cable-plant diagnostic - Cable-plant analyzer function detects cable plant impairments - Link quality indication LED - Automatic detection and correction of wiring pair swaps, pair skew, and pair polarity - Automatic MDI/MDIX crossover at all speeds • Robust CESD tolerance • Support for jumbo packets up to 9 KB • IEEE JTAG boundary scan • 128-pin MQFP, 117-pin BGA, and 100-pin FBGA packages • Simplifies system and board design. - Reduced I/O pin requirements with RGMII over - Clock timing can be adjusted to eliminate board trace delays required by the RGMII specification. • Provides interoperability with IEEE standard devices operating at 10, 100, and 1000 Mbps at half- and full-duplex. • Lowers system BOM cost and simplifies system design. • Requires no airflow or heatsink. • Provides compliance with PCI and PC99/PC2000. • Eases system level debug. • Reduces system design constraints to meet EMI emissions standards. • Cable diagnostic function characterizes cable plant condition and immediately indicates cabling issues. - Prevents erroneous equipment return due to bad cable plants. - Prevents manufacturing fall-out due to bad cable plants. • High CESD tolerance prevents equipment damage and return. • Operates with larger packets for wider range of packet protocol support and improved efficiency. • Ease of manufacturing with JTAG support, simplified power supply, and multiple MAC interfaces. RJ-45 Transformer RJ-45

PDF Datasheet Preview

BCM5461
10/100/1000BASE-T GIGABIT COPPER TRANSCEIVER

SUMMARY OF BENEFITS
• Fully-integrated 10BASE-T/100BASE-TX/1000BASE-T Gigabit

Ethernet transceiver
• GMII, RGMII, RTBI, and MII MAC Interface options
• On-chip low-voltage regulators
• Fully compliant with IEEE 802.3u, and 802.3ab standards
• power and cost
• Low power
- Less than 700 mW per port - Wake on LAN support - Advanced power management
• Trace matched output impedance
• Line-side loopback
• Low EMI emissions
• Cable-plant diagnostic
- Cable-plant analyzer function detects cable plant impairments - Link quality indication LED - Automatic detection and correction of wiring pair swaps, pair skew,
and pair polarity - Automatic MDI/MDIX crossover at all speeds
• Robust CESD tolerance
• Support for jumbo packets up to 9 KB
• IEEE JTAG boundary scan
• 128-pin MQFP, 117-pin BGA, and 100-pin FBGA packages
• Simplifies system and board design.
- Reduced I/O pin requirements with RGMII over - Clock timing can be adjusted to eliminate board trace delays
required by the RGMII specification.
• Provides interoperability with IEEE standard devices operating at 10,
100, and 1000 Mbps at half- and full-duplex.
• Lowers system BOM cost and simplifies system design.
• Requires no airflow or heatsink.
• Provides compliance with PCI and PC99/PC2000.
• Eases system level debug.
• Reduces system design constraints to meet EMI emissions standards.
• Cable diagnostic function characterizes cable plant condition and
immediately indicates cabling issues. - Prevents erroneous equipment return due to bad cable plants. - Prevents manufacturing fall-out due to bad cable plants.
• High CESD tolerance prevents equipment damage and return.
• Operates with larger packets for wider range of packet protocol
support and improved efficiency.
• Ease of manufacturing with JTAG support, simplified power supply,
and multiple MAC interfaces.

RJ-45

Transformer

RJ-45

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Datasheet ID: BCM5461A1KFBG 520223