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82V3395BNLG is an integrated, single-chip solution for the Synchronous Equipment Timing applications in SONET / SDH / Synchronous Ethernet equipment, DWDM and Wireless base station. The device supports several types of input clock sources: recovered clock from Synchronous Ethernet, STM-N or OC-n, PDH network synchronization timing and external synchronization reference timing. The device consists of 2 DPLL+APLL paths. The two path lock independently from each other.

Feature of 82V3395BNLG

Provides node clock for ITU-T G.8261/G.8262 Synchronous Ethernet (SyncE)

Exceeds GR-253-CORE (OC-12) and ITU-T G.813 (STM-4) jitter generation requirements

Provides node clocks for Cellular and WLL base-station (GSM and 3G networks)

Provides clocks for 1 Gigabit and 10 Gigabit Ethernet applications

Employs PLL architecture to feature excellent jitter performance and minimize the number of external components

Integrates 2 DPLLs

one can be used on the transmit path and the other on the receive path

Supports programmable DPLL bandwidth: 18 Hz, 35 Hz, 70 Hz and 560 Hz

Provides OUT1~OUT4 output clock frequencies up to 644.53125 MHz

Includes 25MHz, 125 MHz and 156.25 MHz for CMOS outputs

Includes 25.78125MHz, 128.90625 MHz and 161.1328125 MHz for CMOS outputs

Includes 25MHz, 125 MHz, 156.25 MHz, 312.5 MHz and 625 MHz for differential outputs

Includes 25.78125 MHz, 128.90625 MHz, 161.1328125 MHz, 322.265625 MHz and 644.53125 MHz for differential outputs

Provides IN1~IN4 input clock frequencies cover from 2 kHz to 155.52MHz MHz

Supports Forced or Automatic operating mode switch controlled by an internal state machine. It supports Free- Run, Locked and Holdover modes

Supports manual and automatic selected input clock switch

Supports automatic hitless selected input clock switch on clock failure

Supports three types of input clock sources: recovered clock from STM-N or OC-n, PDH network synchronization timing and external synchronization reference timing

Provides a 2 kHz, 4 kHz, or 8 kHz frame sync input signal, and a 2 kHz or 8 kHz frame sync output signals

Provides a 1PPS sync input signal and a 1PPS sync output signal

Provides output clocks for BITS, GPS, 3G, GSM, etc.

Supports PECL/LVDS and CMOS input/output technologies

Supports master clock calibration

Supports Telcordia GR-1244-CORE, Telcordia GR-253-CORE, ITU-T G.812, ITU-T G.8262. ITU-T G.813 and ITU-T G.783 Recommendations

I2C and Serial microprocessor interface modes

IEEE 1149.1 JTAG Boundary Scan

Single 3.3 V operation with 5 V tolerant CMOS I/Os

72-pin QFN package, green package options available

Applications of 82V3395BNLG

1 Gigabit Ethernet and 10 Gigabit Ethernet

BITS / SSU

SMC / SEC (SONET / SDH)

DWDM cross-connect and transmission equipment

Synchronous Ethernet equipment

Central Office Timing Source and Distribution

Core and access IP switches / routers

Gigabit and Terabit IP switches / routers

IP and ATM core switches and access equipment

Cellular and WLL base-station node clocks

Broadband and multi-service access equipment

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  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.

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