ADN2811ACP-CML

更新时间： 2024-10-27 22:05:19

品牌	Logo	应用领域
亚德诺 - ADI		放大器时钟
页数	文件大小	规格书
16页	347K
描述
OC-48/OC-48 FEC Clock and Data Recovery IC with Integrated Limiting Amp

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ADN2811ACP-CML 数据手册

a ^{OC-48/OC-48 FEC Clock and Data Recovery IC}

with Integrated Limiting Amp

ADN2811

FEATURES

PRODUCT DESCRIPTION

Meets SONET Requirements for Jitter Transfer/

Generation/Tolerance

Quantizer Sensitivity: 4 mV Typ

Adjustable Slice Level: ꢀ100 mV

1.9 GHz Minimum Bandwidth

Patented Clock Recovery Architecture

Loss of Signal Detect Range: 3 mV to 15 mV

Single Reference Clock Frequency for Both Native

SONET and 15/14 (7%) Wrapper Rate

Choice of 19.44 MHz, 38.88 MHz, 77.76 MHz, or 155.52 MHz

REFCLK LVPECL/LVDS/LVCMOS/LVTTL

Compatible Inputs (LVPECL/LVDS Only at 155.52 MHz)

19.44 MHz Oscillator On-Chip to Be Used with

External Crystal

The ADN2811 provides the receiver functions of quantization,

signal level detect, and clock and data recovery at OC-48 and

OC-48 FEC rates. All SONET jitter requirements are met,

including jitter transfer, jitter generation, and jitter tolerance.

All specifications are quoted for –40ꢂC to +85ꢂC ambient

temperature, unless otherwise noted.

The device is intended for WDM system applications and can

be used with either an external reference clock or an on-chip

oscillator with external crystal. Both the 2.48 Gb/s and 2.66 Gb/s

digital wrapper rate is supported by the ADN2811, without any

change of reference clock.

This device, together with a PIN diode and a TIA preamplifier,

can implement a highly integrated, low cost, low power, fiber

optic receiver.

Loss of Lock Indicator

Loopback Mode for High Speed Test Data

Output Squelch and Bypass Features

Single-Supply Operation: 3.3 V

Low Power: 540 mW Typical

7 mm ꢁ 7 mm 48-Lead LFCSP

The receiver front end signal detect circuit indicates when the

input signal level has fallen below a user-adjustable threshold.

The signal detect circuit has hysteresis to prevent chatter at

the output.

The ADN2811 is available in a compact 7 mm × 7 mm 48-lead

chip scale package.

APPLICATIONS

SONET OC-48, SDH STM-16, and 15/14 FEC

WDM Transponders

Regenerators/Repeaters

Test Equipment

Backplane Applications

FUNCTIONAL BLOCK DIAGRAM

SLICEP/N

VCC

VEE

LOL

CF1

CF2

ADN2811

LOOP

FILTER

REFSEL[0..1]

NIN

REFCLKP/N

XO1

FREQUENCY

LOCK

DETECTOR

PHASE

SHIFTER

LOOP

FILTER

PHASE

DET.

QUANTIZER

VCO

XTAL

OSC

XO2

FRACTIONAL

DIVIDER

VREF

REFSEL

LEVEL

DETECT

DATA

RETIMING

THRADJ

SDOUT

DATAOUTP/N

CLKOUTP/N

RATE

REV. A

Information furnished by Analog Devices is believed to be accurate and

reliable. However, no responsibility is assumed by Analog Devices for its

use, norforanyinfringementsofpatentsorotherrightsofthirdpartiesthat

may result from its use. No license is granted by implication or otherwise

under any patent or patent rights of Analog Devices. Trademarks and

registered trademarks are the property of their respective companies.

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.

Tel: 781/329-4700

Fax: 781/326-8703

www.analog.com

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ADN2811ACP-CML 替代型号

型号	品牌	替代类型	描述	数据表
ADN2811ACP-CML-RL	ADI	完全替代	OC-48/OC-48 FEC Clock and Data Recovery IC with Integrated Limiting Amp

与ADN2811ACP-CML相关器件

型号	品牌	获取价格	描述	数据表
ADN2811ACP-CML-RL	ADI	获取价格	OC-48/OC-48 FEC Clock and Data Recovery IC with Integrated Limiting Amp
ADN2812	ADI	获取价格	Continuous Rate 12.3 Mb/s to 2.7 Gb/s Clock and Data Recovery IC with Integrated Limiting
ADN2812ACP	ADI	获取价格	Continuous Rate 12.3 Mb/s to 2.7 Gb/s Clock and Data Recovery IC with Integrated Limiting
ADN2812ACP-RL	ADI	获取价格	Continuous Rate 12.3 Mb/s to 2.7 Gb/s Clock and Data Recovery IC with Integrated Limiting
ADN2812ACP-RL7	ADI	获取价格	Continuous Rate 12.3 Mb/s to 2.7 Gb/s Clock and Data Recovery IC with Integrated Limiting
ADN2812ACPZ	ADI	获取价格	Continuous Rate 12.3 Mb/s to 2.7 Gb/s Clock and Data Recovery
ADN2812ACPZ-RL	ADI	获取价格	Continuous Rate 12.3 Mb/s to 2.7 Gb/s Clock and Data Recovery
ADN2812ACPZ-RL7	ADI	获取价格	Continuous Rate 12.3 Mb/s to 2.7 Gb/s Clock and Data Recovery
ADN2813	ADI	获取价格	Continuous Rate 10 Mb/s to 1.25 Gb/s Clock and Data Recovery IC with Integrated Limiting A
ADN2813ACPZ	ADI	获取价格	Continuous Rate 10 Mb/s to 1.25 Gb/s Clock and Data Recovery IC with Integrated Limiting A

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