EVAL-ADG854EBZ Analog Devices

0.5 CMOS, 1.8 V to 5.5 V, Dual SPDT/2:1 Mux, Mini LFCSP ADG854 FEATURES FUNCTIONAL BLOCK DIAGRAM 0.8 typical on resistance ADG854 Less than 1 maximum on resistance at 85C S1A 1.8 V to 5.5 V single supply D1 S1B High current carrying capability: 300 mA continuous Rail-to-rail switching operation IN1 Fast-switching times: <17 ns IN2 Typical power consumption: <0.1 W S2A 1.30 mm 1.60 mm mini LFCSP D2 S2B APPLICATIONS Cellular phones SWITCHES SHOWN FOR A LOGIC 1 INPUT PDAs Figure 1. MP3 players Power routing Battery-powered systems PCMCIA cards Modems Audio and video signal routing Communication systems GENERAL DESCRIPTION PRODUCT HIGHLIGHTS The ADG854 is a low voltage CMOS device containing two 1. <1 over full temperature range of 40C to +85C. independently selectable single-pole, double-throw (SPDT) 2. Single 1.8 V to 5.5 V operation. switches. This device offers ultralow on resistance of <1 over 3. Compatible with 1.8 V CMOS logic. the full temperature range. The ADG854 is fully specified for 5.5 V and 3.3 V supply operation. 4. High current handling capability: 300 mA continuous current per channel. Each switch conducts equally well in both directions when on and has an input signal range that extends to the supplies. The 5. Low THD + N: 0.08% typical. ADG854 exhibits break-before-make switching action. 6. 1.30 mm 1.60 mm mini LFCSP. The ADG854 is available in a 1.3 mm 1.6 mm 10-lead mini LFCSP. 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 2008 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. 07087-001ADG854 TABLE OF CONTENTS Features .............................................................................................. 1 ESD Caution...................................................................................5 Applications ....................................................................................... 1 Pin Configurations and Function Description ..............................6 Functional Block Diagram .............................................................. 1 Typical Performance Characteristics ..............................................7 General Description ......................................................................... 1 Test Circuits ..................................................................................... 10 Product Highlights ........................................................................... 1 Terminology .................................................................................... 12 Revision History ............................................................................... 2 Outline Dimensions ....................................................................... 13 Specif icat ions ..................................................................................... 3 Ordering Guide .......................................................................... 13 Absolute Maximum Ratings ............................................................ 5 REVISION HISTORY 6/08Revision 0: Initial Version Rev. 0 Page 2 of 16