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The ZL30282LDF1 is a high-performance PCIe Gen 1-4 clock generator. From a 50MHz crystal or CMOS input these devices generate 100 MHZ in four pre-programmed output configurations immediately on power-up to 6 differential outputs. The devices have industry-leading output jitter of 160fs RMS (12kHz to 20MHz).

ZL30282LDF1 Parametrics

Product Type:Low-Jitter Clock Generators

of Outputs:6

Voltage:1.8, 3.3

Pull Range (±PPM):0

Output Logic:CML, CMOS

Output Frequency Min. (MHz):25

ZL30282LDF1 Features

50MHz crystal or CMOS input

Generates PCIe 1, 2, 3, 4, 5 compliant clocks

Spread-spectrum clocks (SSC) and regular clocks at the same time (configs 5-8)

Output jitter <0.3ps rms 12kHz-20MHz typical for non-spread-spectrum outputs

Up to 6 output clocks with 8 default configurations selected by hardware pins at reset: (Configs 0-3 no SSC, Configs4-7 SSC for OC3-6)

Config0/4: OC1 100MHz HCSL, OC2_P 25MHz LVCMOS, OC3/4/5 unused, OC6 100MHz HCSL

Config1/5: OC1 100MHz HCSL, OC2_P 25MHz LVCMOS, OC3/4/5/6 100MHz HCSL

Config2/6: OC1 100MHz HCSL, OC2_P 75MHz LVCMOS, OC3/4/5/6 100MHz HCSL

Config3/7: OC1/2 100MHz HCSL, OC3/4/5/6 100MHz HCSL

Per-output control via SPI or I2C interface

Precise output alignment circuitry and per-output phase adjustment

Per-output enable/disable and glitch-less start/stop (stop high or low)

Spread-spectrum enable/disable for DIV2

Core supply voltage options: 2.5V only, 3.3V only, 1.8V+2.5V or 1.8V+3.3V

Space-saving 8x8mm QFN56 (0.5mm pitch)

• 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.