Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

LMK5C22212ARGCRS1 is a high-performance network synchronizer and jitter cleaner designed to meet the stringent requirements of wireless communications and infrastructure applications.

Feature Of LMK5C22212ARGCRS1

• Ultra-low jitter BAW VCO based Wireless Infrastructure and Ethernet clocks

– 40fs typical/ 57fs maximum RMS jitter at 491.52MHz

– 50fs typical/ 62fs maximum RMS jitter at 245.76MHz

• 2 high-performance Digital Phase Locked Loops (DPLLs) with 2 Analog Phase Locked Loops (APLLs)

– Programmable DPLL loop filter bandwidth from 1mHz to 4kHz

– < 1ppt DCO frequency adjustment step size

• 2 differential or single-ended DPLL inputs

– 1Hz (1PPS) to 800MHz input frequency

– Digital Holdover and Hitless Switching

• 12 differential outputs with programmable HSDS, AC-LVPECL, LVDS and HSCL formats

– Up to 16 total frequency outputs when configured with 6 LVCMOS frequency outputs on OUT0_P/N, OUT1_P/N, GPIO1 and GPIO2 and 10 differential outputs on OUT2_P/N to OUT11_P/N

– 1Hz (1PPS) to 1250MHz output frequency with programmable swing and common mode

– PCIe Gen 1 to 6 compliant

• I2C or 3-wire/4-wire SPI

Applications Of LMK5C22212ARGCRS1

• 4G and 5G Wireless Networks

– Active Antenna System (AAS), mMIMO

– Macro Remote Radio Unit (RRU)

– CPRI/eCPRI Baseband, Centralized,

Distributed Units (BBU, CU, DU)

– Small cell base station

• SyncE (G.8262), SONET/SDH (Stratum 3/3E, G.813, GR-1244, GR-253), IEEE-1588 PTP secondary clock

• Jitter cleaning, wander attenuation, and reference clock generation for 112G/224G PAM4 SerDes

• Optical Transport Networks (OTN G.709)

• Broadband fixed line access

• Industrial

– Test and measurement

• 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.