78Q2120C |
Part Number | 78Q2120C |
Manufacturer | Teridian |
Description | The 78Q2120C is a 10BASE-T/100BASE-TX Fast Ethernet transceiver. It includes integrated MII, ENDECs, scrambler/descrambler, dual-speed clock recovery, and full-featured auto-negotiation function. The ... |
Features |
JULY 2005
• 10BASE-T/100BASE-TX IEEE-802.3 compliant TX and RX functions requiring a dual 1:1 isolation transformer interface to the line • Integrated MII, 10BASE-T/100BASE-TX ENDEC, 100BASE-TX scrambler/descrambler, and fullfeatured auto-negotiation function • Full duplex operation capable • PCS Bypass supports 5-bit symbol interface • Register-programmable transmit amplitude • Dual speed digital clock recovery • Automatic polarity correction during autonegotiation and 10BASE-T signal reception • Power-saving and power-down modes including transmitter disable • LED indicators: LINK, TX, RX,... |
Document |
78Q2120C Data Sheet
PDF 240.39KB |
Similar Datasheet
No. | Parte # | Fabricante | Descripción | Hoja de Datos |
---|---|---|---|---|
1 | 78Q2120C |
TDK Semiconductor |
10/100BASE-TX Transceiver | |
2 | 78Q2123 |
Teridian Semiconductor |
MicroPHY 10/100BASE-TX Transceiver | |
3 | 78Q2133 |
Teridian Semiconductor |
MicroPHY 10/100BASE-TX Transceiver | |
4 | 78Q8392LA03 |
Teridian Semiconductor |
Low-Power Ethernet Coaxial Transceiver | |
5 | 78Q8430 |
Teridian Semiconductor |
10/100 Ethernet MAC and PHY | |
6 | 7800 |
ON Semiconductor |
THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS |