Low Capacitance, Low Charge Injection, 15 V/+12 V iCMOS Quad SPST Switches Enhanced Product ADG1212-EP FEATURES FUNCTIONAL BLOCK DIAGRAM 1 pF off capacitance S1 2.6 pF on capacitance IN1 <1 pC charge injection D1 33 V supply range S2 120 on resistance IN2 D2 Fully specified at 15 V, +12 V ADG1212-EP S3 No V supply required L IN3 3 V logic-compatible inputs D3 Rail-to-rail operation S4 16-lead TSSOP IN4 Typical power consumption: <0.03 W D4 ENHANCED PRODUCT FEATURES NOTES 1. SWITCHES SHOWN ARE Supports defense and aerospace applications (AQEC standard) FOR LOGIC 1 INPUT. Military temperature range: 55C to +125C Figure 1. Controlled manufacturing baseline 1 assembly/test site 1 fabrication site Product change notification Qualification data available on request APPLICATIONS Automatic test equipment The ultralow capacitance and charge injection of this switch Data acquisition systems makes it an ideal solution for data acquisition and sample-and- Battery-powered systems hold applications, where low glitch and fast settling are required. Sample-and-hold systems Fast switching speed coupled with high signal bandwidth makes Audio signal routing the part suitable for video signal switching. Video signal routing iCMOS construction ensures ultralow power dissipation, making Communication systems the part ideally suited for portable and battery-powered instruments. GENERAL DESCRIPTION The ADG1212-EP contains four independent single-pole/ The ADG1212-EP is a monolithic complementary metal-oxide single-throw (SPST) switches. Each switch conducts equally semiconductor (CMOS) device containing four independently well in both directions when on and has an input signal range selectable switches designed on an iCMOS (industrial CMOS) that extends to the supplies. In the off condition, signal levels up process. iCMOS is a modular manufacturing process combining to the supplies are blocked. high voltage CMOS and bipolar technologies. It enables the Additional application and technical information can be found development of a wide range of high performance analog ICs in the ADG1212 data sheet. capable of 33 V operation in a footprint that no previous generation of high voltage parts has been able to achieve. Unlike analog PRODUCT HIGHLIGHTS ICs using conventional CMOS processes, iCMOS components 1. Ultralow capacitance. can tolerate high supply voltages while providing increased 2. <1 pC charge injection. performance, dramatically lower power consumption, and 3. 3 V logic compatible digital inputs: V = 2.0 V, V = 0.8 V. IH IL reduced package size. logic power supply required. 4. No VL 5. Ultralow power dissipation: <0.03 W. 6. 16-lead TSSOP package. 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 20112018 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. 10012-001ADG1212-EP Enhanced Product TABLE OF CONTENTS Features .............................................................................................. 1 Single Supply ..................................................................................4 Enhanced Product Features ............................................................ 1 Absolute Maximum Ratings ............................................................5 Applications ....................................................................................... 1 ESD Caution...................................................................................5 General Description ......................................................................... 1 Pin Configuration and Function Descriptions ..............................6 Functional Block Diagram .............................................................. 1 Typical Performance Characteristics ..............................................7 Product Highlights ........................................................................... 1 Test Circuits ........................................................................................9 Revision History ............................................................................... 2 Outline Dimensions ....................................................................... 11 Specifications ..................................................................................... 3 Ordering Guide .......................................................................... 11 Dual Supply ................................................................................... 3 REVISION HISTORY 5/2018Rev. A to Rev. B Change to Enhanced Product Features Section ........................... 1 Changes to Ordering Guide .......................................................... 11 7/2012Rev. 0 to Rev. A Changed Operating Temperature Range from 40C to +125C to 55C to +125C Table 3 ............................................................ 5 11/2011Revision 0: Initial Version Rev. B Page 2 of 12