NQ80221 Overview
Description
The 80220/80221 are highly integrated analog interface IC's for twisted pair Ethernet applications. The 80220/ 80221 can be configured for either 100 Mbps (100BaseTX) or 10 Mbps (10Base-T) Ethernet operation.
Key Features
- No External Filters Required s Adaptive Equalizer s Baseline Wander Correction s Interface to External 100Base-T4 PHY s LED Outputs
- 10/100 - User Programmable s Many User Features And Options s Few External Components s - 44L PLCC
- 80220 - 64L LQFP
