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The ZL30772LFG7 synchronizer provides two separate timing channels for combined hardware and software platforms, including the IEEE 1588-2008 Precision Time protocol stack and synchronization algorithm. The device uses Microsemi's miTimePLL timing technology to deliver new and improved capabilities for 5G transmission and wireless infrastructure devices.

The ZL30772 is ideal for timing card applications in systems requiring 10G/40G and 100G PHY support.

Features:

Two independent DPLL channels

Precise phase/frequency measurement and tuning lower system latency to meet 4G LTE, 5G & Wireless Infrastructure

Ultra-fast lock to GPS/GNSS and 1PPS for faster power-up time for 4G LTE, 5G & Wireless Infrastructure

Precise chip-to-chip time interfaces use less backplane traces for 1PPS distribution for chassis systems

Split oscillator option lowers cost, lowers jitter, and provides redundancy

SyncE assist for high-accuracy IEEE 1588 provide lower cost end applications to assist IEEE1588 for time

Sophisticated packet clock recovery algorithms are field proven and most widely deployed by Carriers

Fully compliant to EEC (G.8262), SEC (G.813), GR-253 SMC and GR-1244 Stratum 3

Packet-timing compliance with ITU-T G.8261, G.8263, G.8273.2 (class A, B, C, D), G.8273.4

Enables 5G wireless applications with sub 100ns time/phase alignment requirements

Excellent jitter performance of 240fs RMS in the 12 kHz to 20 MHz band meets jitter requirements for 10G/40G and 100G PHYs

Two programmable ultra-low jitter synthesizers generate any frequency from 0.5 Hz to 1045 MHz

One programmable general purpose synthesizer generates any clock from 0.5 Hz to 180 MHz

8 differential or 16 single ended ultra-low jitter outputs plus two general purpose CMOS outputs

Programmable output advancement/delay to accommodate trace delays or compensate for system routing paths

Up to three programmable digital PLLs/NCOs with loop bandwidth from 0.1 mHz to 470 Hz synchronize to any clock rate from 0.5 Hz to 900 MHz

Accepts up to 10 differential or 10 single ended input references

Full reference monitoring of electrical failures

Automatic hitless reference switching and digital holdover on reference fail with initial holdover accuracy better than 0.1 ppb

Any input reference can be fed with clock, sync (frame pulse), clock /sync pair or clock modulated with sync pulse (embedded PPS ePPS and embedded PP2S ePP2S)

Easy Configuration and dynamic programming via SPI/I2C interface

Factory programming available

Operates from a single crystal resonator or clock oscillator

Applications/Uses

Central timing function for carrier network equipment compliant to ITU-T G.8262, G.8273.2, G.8273.4

Communications systems timed by any combination of Synchronous Ethernet, IEEE 1588 PTP, or GPS/GNSS

5G wireless CU, DU, and RU systems

5G systems with precise time requirements driven by advanced services such as carrier aggregation, coordinated multipoint, OTDOA location, etc.

Integrated basestation reference clock for 2G through 4G LTE-A macro and micro cells

Carrier routers, access aggregation, wireless backhaul

SONET/SDH systems

• 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.

• 3.Can you provide the qualification certificate of the original factory or agent?

  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.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

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