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The ZL80032LDG1 is a 2-channel synchronous network synchronizer with two separate DPLL clock channels, plus three additional DPLLS for NCO mixing, split XO, and redundant oscillator modes, and five extremely low output jitter synthesizers.

The ZL80032 is ideal for Synchronous Ethernet (SyncE) central timing applications such as 5G distributed units (DU), centralized units (CU), and radio units (CU).

Features:

Highlights

Ultra Precise Timing for 5G

Two independent DPLL clock channels plus three additional DPLLs for NCO Hybrid, Split XO and redundant Five output synthesizers

Any-to-any frequency conversion per channel

Inputs: up to 10, differential or single-ended

Outputs: up to 10 differential, up to 20 CMOS

Output jitter 100 fs RMS typical for 156.25 MHz 12 kHz to 20 MHz

Core power consumption <0.9W

Reset-to-clocks <15ms for OUT3 – OUT5

Physical-layer frequency synchronization

Processor reset output signal on OUT6N

Interrupt output signal on OUT6P

Physical-layer compliance with ITU-T G.8262, G.8262.1, G.813, G.812, Telcordia GR-1244, GR-253

Hitless reference switching

General Features

Automatic self-configuration at power-up from internal Flash memory, 7 configurations

Input-to-output alignment <100 ps

Numerically controlled oscillator behavior in each DPLL and each synthesizer

Easy-to-configure design requires no external VCXO or loop filter components

5 GPIO pins with many possible behaviors, each REF can be GPI, each OUT can be GPO

SPI or I2C processor Interface

1.8V and 3.3V core VDD voltages

Easy-to-use evaluation/programming software

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

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  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

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• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.