ADLD8404 is a low power dual-channel ADSL2+/VDSL2 line driver from ADI company. It features low power consumption, high output voltage and current drive.
The ADLD8404 is a dual-port line driver designed for ADSL2+ and VDSL2 systems, specifically for use as a Central Office (CO) and FTTX (Remote Cabinet) driver. It utilizes two differential, high output current, low power consumption operational amplifiers with integrated resistors and a biasing network. The device employs Class H Technology to achieve high power efficiency with a single +14V supply operation.
Key features include the ability to deliver 20.4 dBm to a line while compensating for losses due to hybrid insertion and back-termination resistors. The ADLD8404 is available in a 4 mm x 4mm 24 lead LFCSP package and is protected by US Patent 6,636,103. It supports K20 & GR1089 compliance with low cost protection components.
| Supply Voltage | Single +14V |
|---|---|
| Output Power | 20.4 dBm |
| Output Voltage Swing | 40V p-p differential |
| Power Dissipation (20.4 dBm) | 780 mW/ch |
| Power Dissipation (14.5 dBm) | 475 mW/ch |
| Package | 24 lead LFCSP |
It is ideal for use as ADSL2+/VDSL2 dual-channel Central Office (CO) & FTTX (Remote Cabinet) line drivers.
The device operates with a single +14V supply.
Yes, the RoHS compliant part is designated as ADLD8404ACPZ-R2!