Dual, 3 V, CMOS, LVDS Differential Line Receiver ADN4664 FEATURES FUNCTIONAL BLOCK DIAGRAM V CC 15 kV ESD protection on output pins 400 Mbps (200 MHz) switching rates ADN4664 Flow-through pinout simplifies PCB layout R IN1+ R 100 ps channel-to-channel skew (typical) OUT1 R IN1 2.5 ns maximum propagation delay 3.3 V power supply R IN2+ R OUT2 High impedance outputs on power-down R IN2 Low power design: typically 3 mW (quiescent) Interoperable with existing 5 V LVDS drivers GND Accepts small swing (310 mV typical) differential signal Figure 1. levels Supports open, short, and terminated input fail-safe 0 V to 100 mV threshold region Conforms to TIA/EIA-644 LVDS standard Industrial operating temperature range: 40C to +85C Available in surface-mount (SOIC) package APPLICATIONS Point-to-point data transmission Multidrop buses Clock distribution networks Backplane receivers GENERAL DESCRIPTION The ADN4664 is a dual, CMOS, low voltage differential The ADN4664 and its companion driver, the ADN4663, offer a signaling (LVDS) line receiver offering data rates of over new solution to high speed, point-to-point data transmission, 400 Mbps (200 MHz) and ultralow power consumption. and a low power alternative to emitter-coupled logic (ECL) or It features a flow-through pinout for easy PCB layout and positive emitter-coupled logic (PECL). separation of input and output signals. The device accepts low voltage (310 mV typical) differential input signals and converts them to a single-ended 3 V TTL/ CMOS logic level. Rev. 0 Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. rights of third parties that may result from its use. Specifications subject to change without notice. No Tel: 781.329.4700 www.analog.com license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Fax: 781.461.3113 2009 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. 07961-001ADN4664 TABLE OF CONTENTS Features .............................................................................................. 1 ESD Caution...................................................................................6 Applications ....................................................................................... 1 Pin Configuration and Function Descriptions ..............................7 General Description ......................................................................... 1 Typical Performance Characteristics ..............................................8 Revision History ............................................................................... 2 Theory of Operation ...................................................................... 11 Specif icat ions ..................................................................................... 3 Applications Information .......................................................... 11 AC Characteristics ........................................................................ 4 Outline Dimensions ....................................................................... 12 Absolute Maximum Ratings ............................................................ 6 Ordering Guide .......................................................................... 12 REVISION HISTORY 1/09Revision 0: Initial Version Rev. 0 Page 2 of 12