Hot-selling and scarce BCM5461SA1IPFG 10/100/1000BASE-T GIGABIT COPPER TRANSCEIVER BGA spot stock

Product Descriptions

• Simplifies system and board design.

- Reduced I/O pin requirements with RGMII (over 50%).

- 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 2.2 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.

Product Features

• 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 802.3, 802.3u, and 802.3ab standards

• 0.13µ CMOS—low 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 1149.1 (JTAG) boundary scan

• 128-pin MQFP, 117-pin BGA, and 100-pin FBGA packages

Product Specification

Product Photos

For more product information, please download the PDF