2.1 On Resistance, 15 V/+12 V/5 V, iCMOS SPDT Switch Data Sheet ADG1419 FEATURES FUNCTIONAL BLOCK DIAGRAMS 2.1 on resistance ADG1419 LFCSP SA 0.5 maximum on-resistance flatness at 25C D SB Up to 390 mA continuous current Fully specified at +12 V, 15 V, 5 V No V supply required L DECODER 3 V logic-compatible inputs Rail-to-rail operation IN EN 8-lead MSOP and 8-lead, 3 mm 2 mm LFCSP SWITCHES SHOWN FOR A LOGIC 0 INPUT. Figure 1. 8-Lead LFCSP (CP-8-4) APPLICATIONS Automatic test equipment ADG1419 MSOP SA Data acquisition systems D SB Battery-powered systems Relay replacements IN Sample-and-hold systems Audio signal routing Video signal routing SWITCHES SHOWN FOR A LOGIC 0 INPUT. Communication systems Figure 2. 8-Lead MSOP (RM-8) GENERAL DESCRIPTION Each switch conducts equally well in both directions when on The ADG1419 is a monolithic iCMOS device containing a and has an input signal range that extends to the supplies. In the single-pole/double-throw (SPDT) switch. An EN input on the off condition, signal levels up to the supplies are blocked. The LFCSP is used to enable or disable the device. When disabled, ADG1419 exhibits break-before-make switching action for use all channels are switched off. in multiplexer applications. The industrial CMOS (iCMOS) modular manufacturing process combines high voltage, complementary metal-oxide semiconductor PRODUCT HIGHLIGHTS (CMOS) and bipolar technologies. It enables the development 1. 2.4 maximum on resistance at 25C. of a wide range of high performance analog ICs capable of 33 V 2. Minimum distortion. operation in a footprint that no other generation of high voltage 3. 3 V logic-compatible digital inputs: VINH = 2.0 V, VINL = 0.8 V. parts has achieved. Unlike analog ICs using conventional CMOS 4. No VL logic power supply required. processes, iCMOS components can tolerate high supply voltages 5. 8-lead MSOP and 8-lead, 3 mm 2 mm LFCSP. while providing increased performance, dramatically lower power consumption, and reduced package size. The on-resistance profile is very flat over the full analog input range, ensuring excellent linearity and low distortion when switching audio signals. The iCMOS construction ensures ultralow power dissipation, making the part ideally suited for portable and battery-powered instruments. Rev. A 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 20092016 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. 08485-001 08485-002ADG1419 Data Sheet TABLE OF CONTENTS Features .............................................................................................. 1 Absolute Maximum Ratings ............................................................7 Applications ....................................................................................... 1 Thermal Resistance .......................................................................7 Functional Block Diagrams ............................................................. 1 ESD Caution...................................................................................7 General Description ......................................................................... 1 Pin Configurations and Function Descriptions ............................8 Product Highlights ........................................................................... 1 Typical Performance Characteristics ..............................................9 Revision History ............................................................................... 2 Test Circuits ..................................................................................... 12 Specif icat ions ..................................................................................... 3 Terminology .................................................................................... 14 15 V Dual Supply ....................................................................... 3 Outline Dimensions ....................................................................... 15 +12 V Single Supply ..................................................................... 4 Ordering Guide .......................................................................... 15 5 V Dual Supply ......................................................................... 5 Continuous Current Per Channel, S or D ................................. 6 REVISION HISTORY 6/2016Rev. 0 to Rev. A Changes to Table 7 ............................................................................ 8 Deleted Table 9 Renumbered Sequentially .................................. 8 Change to Figure 6 ........................................................................... 9 10/2009Revision 0: Initial Version Rev. A Page 2 of 16