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LPA4055 - VDSL LPAnsformers

Download the LPA4055 datasheet PDF. This datasheet also covers the LPA4020-Link variant, as both devices belong to the same vdsl lpansformers family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (LPA4020-Link-PP.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number LPA4055
Manufacturer Link-PP
File Size 179.54 KB
Description VDSL LPAnsformers
Datasheet download datasheet LPA4055 Datasheet

Full PDF Text Transcription for LPA4055 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for LPA4055. For precise diagrams, and layout, please refer to the original PDF.

VDSL LPAnsformers Link-PP Int’l Technology For use with Broadcom’s BCM6315 LPAnsceiver chip LPA4020, LPA4021 and LPA4055: for use with Texas Instrument’s TNETD800 chips...

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0, LPA4021 and LPA4055: for use with Texas Instrument’s TNETD800 chipset For RoHS part add suffix NL RoHS NL peak solder rating 235          Electrical Specifications @ 25  Operating Temperature -40 to +85 Part Number Turns Inductance Ratio (μH MIN) Return Loss (dB MIN) Insertion Loss* (dB MAX) Line Longitudinal CM Rejection Isolation Impedance Balance (dB TYP) Voltage (#) (dB TYP) (Vrms) LPA4020 (THT) 1:1 190 300 KHz to 1 MHz: 18 1 MHz to 11 MHz: 20 200 KHz to 1 MHz: 0.8 200 KHz: 60 10 MHz: 35 100 11 MHz: 42 30 MHz: 33 3000 11 MHz to 30 MHz: 16 1 MHz to 30 MHz: 0.