BCM5221 Description
The BCM5221 is a single channel, low-power, 10/100BASE-TX/FX transceiver targeting a number of applications requiring intelligent power management and robust network tolerance. The BCM5221 operates at 3.3V or 2.5V. The devices contain a full-duplex 10BASET/100BASE-TX/100BASE-FX Fast Ethernet transceiver, which performs all of the physical layer interface functions for 10BASE-T Ethernet on CAT 3, 4, and 5 unshielded...
BCM5221 Key Features
- Power supply: 2.5V or 3.3V
- Integrated voltage regulator to allow operation from a single
- Power consumption: <275 mW
- Unique energy detection circuit to enable intelligent power
- HP auto-MDIX
- Cable length indication
- Cable noise level indication
- Robust CESD tolerance
- Cable length greater than 140 meters
- Well under 10 PPM defect ratio quality