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8A34004 - Synchronization Management Unit

Product Overview

Renesas

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8A34004 Synchronization Management Unit by Renesas - Datasheet Preview — Datasheet preview – 8A34004

Datasheet Details

Part number	8A34004
Manufacturer	Renesas
File Size	2.22 MB
Description	Synchronization Management Unit
Datasheet	8A34004 Datasheet
Additional preview pages of the 8A34004 datasheet.

Product details

Description

The 8A34004 is a Synchronization Management Unit (SMU) for packet based and physical layer based equipment synchronization.

Features

Two independent timing channels.
Each can act as a frequency synthesizer, jitter attenuator, Digitally Controlled Oscillator (DCO), or Digital Phase Lock Loop (DPLL).
DPLLs generate telecom compliant clocks.
Compliant with ITU-T G.8262 for Synchronous Ethernet.
Compliant with legacy SONET/SDH and PDH requirements.
DPLL Digital Loop Filters (DLFs) are programmable with cut off frequencies from 12µHz to 22kHz.
DPLL/DCO channels share frequency in.

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Other Datasheets by Renesas

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Published: Feb 9, 2025 |