CMOS, 5 V/+5 V/+3 V, Triple SPDT Switch Data Sheet ADG633 FEATURES FUNCTIONAL BLOCK DIAGRAM 2 V to 6 V dual-supply operation ADG633 S1B 2 V to 12 V single-supply operation D1 Temperature range: 40C to +125C S1A <0.2 nA leakage currents S3A D3 52 on resistance over full signal range S3B S2A Rail-to-rail switching operation D2 16-lead LFCSP and TSSOP packages S2B Typical power consumption: <0.1 W TTL-/CMOS-compatible inputs LOGIC Package upgrades to 74HC4053 and MAX4053/MAX4583 A0 A1 A2 EN APPLICATIONS SWITCHES SHOWN FOR A LOGIC 1 INPUT. Automatic test equipment Figure 1. Data acquisition systems Battery-powered systems Communications systems Audio and video signal routing Relay replacement Sample-and-hold systems Industrial control systems GENERAL DESCRIPTION The ADG633 is a low voltage CMOS device comprising three All digital inputs have 0.8 V to 2.4 V logic thresholds, ensuring independently selectable single-pole, double-throw (SPDT) TTL/CMOS logic compatibility when using single +5 V or dual switches. The device is fully specified for 5 V, +5 V, and +3 V 5 V supplies. supplies. The ADG633 switches are turned on with a logic low The ADG633 is available in a small, 16-lead TSSOP package (or high) on the appropriate control input. Each switch conducts and a 16-lead, 4 mm 4 mm LFCSP package. equally well in both directions when on and has an input signal PRODUCT HIGHLIGHTS EN range that extends to the supplies. An input is used to enable or disable the device. When the device is disabled, all channels 1. Single- and dual-supply operation. The ADG633 offers high performance and is fully specified and guaranteed are switched off. with 5 V, +5 V, and +3 V supply rails. The ADG633 is designed on an enhanced process that provides 2. Temperature range: 40C to +125C. lower power dissipation, yet is capable of high switching speeds. 3. Guaranteed break-before-make switching action. Low power consumption and an operating supply range of 2 V 4. Low power consumption, typically <0.1 W. to 12 V make the ADG633 ideal for battery-powered, portable 5. Small, 16-lead TSSOP and 16-lead, 4 mm 4 mm LFCSP instruments. All channels exhibit break-before-make switching packages. action, preventing momentary shorting when switching channels. Rev. B Document Feedback 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 20032017 Analog Devices, Inc. All rights reserved. license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Technical Support www.analog.com Trademarks and registered trademarks are the property of their respective owners. 03275-001ADG633 Data Sheet TABLE OF CONTENTS Features .............................................................................................. 1 Absolute Maximum Ratings ............................................................6 Applications ....................................................................................... 1 ESD Caution...................................................................................6 Functional Block Diagram .............................................................. 1 Pin Configurations and Function Descriptions ............................7 General Description ......................................................................... 1 Typical Performance Characteristics ..............................................8 Product Highlights ........................................................................... 1 Terminology .................................................................................... 11 Revision History ............................................................................... 2 Test Circuits ..................................................................................... 12 Specifications ..................................................................................... 3 Outline Dimensions ....................................................................... 14 Dual-Supply Operation ............................................................... 3 Ordering Guide .......................................................................... 14 Single-Supply Operation ............................................................. 4 REVISION HISTORY 2/2017Rev. A to Rev. B 11/2009Rev. 0 to Rev. A Deleted B Version .......................................................... Throughout Changes to Table 4 ............................................................................. 6 Changes to Features Section, Applications Section, and Product Added Table 5 Renumbered Sequentially ..................................... 7 Highlights Section ............................................................................ 1 Changes to Table 6 ............................................................................. 7 Added Note 2 to Table 1 Renumbered Sequentially ................... 3 Update Outline Dimensions ......................................................... 14 Added Note 2 to Table 2 Renumbered Sequentially ................... 4 Changes to Ordering Guide .......................................................... 14 Added Note 2 to Table 3 Renumbered Sequentially ................... 5 Added Note 1 to Table 4 Renumbered Sequentially ................... 6 2/2003Revision 0: Initial Version Changes to Figure 3 and Table 6 ..................................................... 7 Updated Outline Dimensions ....................................................... 14 Changes to Ordering Guide .......................................................... 14 Rev. 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