運用 Broadcom 實績卓著的 Fast Ethernet 收發器技術來設計網路設備。Broadcom 領先業界的 10/100 BASE-T Ethernet 收發器晶片以最低功率、最小的空間提供經證實有效的互通性和進階功能，讓您更輕鬆、更經濟實惠地製造 Fast Ethernet 網路介面卡 (NIC)、LAN on motherboard (LOM)、交換器、路由器及集線器。
Fast Ethernet PHY
Single/Dual PHY
| Part # | Description |
|---|---|
| BCM5221 | Single-Port RMII 10/100BASE-TX Transceiver |
| BCM5222 | Dual-Port MII 10/100BASE-TX Transceiver |
| BCM5241 | Single-Port MII 10/100BASE-TX Transceiver |
Quad PHY
| Part # | Description |
|---|---|
| BCM5208R | 10/100BASE-TX/FX Transceiver |
Octal PHY
| Part # | Description |
|---|---|
| BCM5228 | 10/100BASE-TX Transceiver |
| BCM5238 | 10/100BASE-TX/FX Transceiver |
| BCM5248 | 10/100BASE-TX/FX Transceiver |
