High Voltage Latch-Up Proof, Triple/Quad SPDT Switches Data Sheet ADG5433/ADG5434 FEATURES FUNCTIONAL BLOCK DIAGRAMS Latch-up proof ADG5433 S1A Human body model (HBM) ESD rating: 8 kV D1 Low on resistance (13.5 ) S1B 9 V to 22 V dual-supply operation S3B 9 V to 40 V single-supply operation D3 S2B 48 V supply maximum ratings S3A D2 Fully specified at 15 V, 20 V, +12 V, and +36 V S2A V to V analog signal range SS DD LOGIC APPLICATIONS Relay replacement IN1 IN2 IN3 EN Automatic test equipment SWITCHES SHOWN FOR A LOGIC 1 INPUT. Data acquisition Figure 1. ADG5433 TSSOP and LFCSP WQ Instrumentation Avionics ADG5434 Audio and video switching S1A S4A Communication systems D1 D4 S1B S4B S2B S3B D2 D3 S2A S3A LOGIC IN1 IN2 IN3 IN4 SWITCHES SHOWN FOR A LOGIC 1 INPUT. Figure 2. ADG5434 TSSOP and LFCSP WQ GENERAL DESCRIPTION PRODUCT HIGHLIGHTS The ADG5433 and ADG5434 are monolithic industrial CMOS 1. Trench isolation guards against latch-up. A dielectric trench analog switches comprising three independently selectable separates the P and N channel transistors thereby preventing single-pole, double-throw (SPDT) switches and four indepen- latch-up even under severe overvoltage conditions. dently selectable SPDT switches, respectively. 2. Low R . ON 3. Dual-supply operation. For applications where the analog All channels exhibit break-before-make switching action that signal is bipolar, the ADG5433/ADG5434 can be operated prevents momentary shorting when switching channels. An EN from dual supplies up to 22 V. input on the ADG5433 (LFCSP and TSSOP packages) is used to 4. Single-supply operation. For applications where the analog enable or disable the device. When disabled, all channels are signal is unipolar, the ADG5433/ADG5434 can be operated switched off. from a single-rail power supply up to 40 V. The ultralow on resistance and on-resistance flatness of these 5. 3 V logic compatible digital inputs: V = 2.0 V, V = 0.8 V. INH INL switches make them ideal solutions for data acquisition and gain 6. No V logic power supply required. L switching applications, where low distortion is critical. Rev. C 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 20102013 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. 09207-002 09207-001ADG5433/ADG5434 Data Sheet TABLE OF CONTENTS Features .............................................................................................. 1 Continuous Current per Channel, Sx or Dx ..............................8 Applications ....................................................................................... 1 Absolute Maximum Ratings ............................................................9 Functional Block Diagrams ............................................................. 1 ESD Caution...................................................................................9 General Description ......................................................................... 1 Pin Configurations and Function Descriptions ......................... 10 Product Highlights ........................................................................... 1 Typical Performance Characteristics ........................................... 12 Revision History ............................................................................... 2 Test Circuits ..................................................................................... 16 Specifications ..................................................................................... 3 Terminology .................................................................................... 18 15 V Dual Supply ....................................................................... 3 Trench Isolation .............................................................................. 19 20 V Dual Supply ....................................................................... 4 Applications Information .............................................................. 20 12 V Single Supply ........................................................................ 5 Outline Dimensions ....................................................................... 21 36 V Single Supply ........................................................................ 6 Ordering Guide .......................................................................... 22 REVISION HISTORY 6/13Rev. B to Rev. C Changes to Table 6 ............................................................................ 8 Added Figure 6 Renumbered Sequentially ................................ 10 Changes to Table 10 ........................................................................ 10 Changes to Figure 9 ........................................................................ 12 Changes to Figure 26 and Figure 27............................................. 16 Deleted Figure 29 ............................................................................ 16 Updated Outline Dimensions ....................................................... 21 Changes to Ordering Guide .......................................................... 22 5/12Rev. A to Rev. B Removed Automotive Information (Throughout) ....................... 1 Changes to Ordering Guide .......................................................... 22 Deleted Automotive Products Section ......................................... 22 6/11Rev. 0 to Rev. A Change to Features Section ............................................................. 1 Change to ISS Parameter, Table 2 ..................................................... 5 Changes to Figure 4 ........................................................................ 10 Updated Outline Dimensions ....................................................... 21 Changes to Ordering Guide .......................................................... 22 Added Automotive Products Section .......................................... 22 10/10Revision 0: Initial Version Rev. C Page 2 of 24