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ZL30409

T1/E1 System Synchronizer with Stratum 3 Holdover

Image Manufacturer B2B MPN Description Distributor Stock Quantity Price Buy Now
Distributor Microchip Technology Inc ZL30409DDE1 IC SYNCHRONIZER T1/E1 48SSOP DigiKey 0 0
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ZL30409 Datasheet (483.77 KB)

Preview of ZL30409 PDF

Datasheet Details

Part number:

ZL30409

Manufacturer:

Zarlink Semiconductor Inc

File Size:

483.77 KB

Description:

T1/e1 system synchronizer with stratum 3 holdover.

ZL30409 Features

* Supports Telcordia GR-1244-CORE Stratum 4 timing for DS1 interfaces Supports ETSI ETS 300 011, TBR 4, TBR 12 and TBR 13 timing for E1 interfaces Selectable 19.44 MHz, 2.048MHz, 1.544MHz or 8kHz input reference signals Provides C1.5, C2, C4, C6, C8, C16, and C1

ZL30409 General Description

The ZL30409 T1/E1 System Synchronizer contains a digital phase-locked loop (DPLL), which provides timing and synchronization signals for multitrunk T1 and E1 primary rate transmission links. The ZL30409 generates ST-BUS clock and framing signals that are phase locked to either a 19.44 MHz, 2.048MHz,.

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TAGS

ZL30409 System Synchronizer with Stratum Holdover Zarlink Semiconductor Inc

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