High Voltage Latch-Up Proof, 4-/8-Channel Multiplexers Enhanced Product ADG5408-EP/ADG5409-EP FEATURES FUNCTIONAL BLOCK DIAGRAMS Latch-up proof ADG5408-EP ADG5409-EP 8 kV human body model (HBM) ESD rating S1 S1A Low on resistance (13.5 ) DA S4A 9 V to 22 V dual-supply operation 9 V to 40 V single-supply operation D Fully specified at 15 V, 20 V, +12 V, and +36 V S1B V to V analog signal range SS DD DB S8 S4B ENHANCED PRODUCT FEATURES Supports defense and aerospace applications 1-OF-8 1-OF-4 DECODER DECODER (AQEC standard) Military temperature range: 55C to +125C A0 A1 A2 EN A0 A1 EN Controlled manufacturing baseline Figure 1. One assembly/test site One fabrication site Enhanced product change notification Qualification data available on request APPLICATIONS Relay replacement Automatic test equipment Data acquisition Instrumentation Avionics Communication systems GENERAL DESCRIPTION The ADG5408-EP/ADG5409-EP are monolithic CMOS analog The ADG5408-EP/ADG5409-EP do not have V pins rather, the L multiplexers comprising eight single channels and four differential logic power supply is generated internally by an on-chip voltage channels, respectively. The ADG5408-EP switches one of eight generator. inputs to a common output, as determined by the 3-bit binary Additional application and technical information can be found address lines, A0, A1, and A2. The ADG5409-EP switches one in the ADG5408/ADG5409 data sheet. of four differential inputs to a common differential output, as PRODUCT HIGHLIGHTS determined by the 2-bit binary address lines, A0 and A1. 1. Trench isolation guards against latch-up. A dielectric trench An EN input on both devices enables or disables the device. separates the P and N channel transistors thereby preventing When EN is disabled, all channels switch off. The on-resistance latch-up even under severe overvoltage conditions. profile is very flat over the full analog input range, which ensures 2. Low RON. good linearity and low distortion when switching audio signals. 3. Dual-supply operation. For applications where the analog High switching speed also makes the parts suitable for video signal is bipolar, the ADG5408-EP/ADG5409-EP can be signal switching. operated from dual supplies up to 22 V. Each switch conducts equally well in both directions when on, 4. Single-supply operation. For applications where the analog and each switch has an input signal range that extends to the signal is unipolar, the ADG5408-EP/ADG5409-EP can be power supplies. In the off condition, signal levels up to the operated from a single rail power supply up to 40 V. supplies are blocked. 5. 3 V logic compatible digital inputs: VINH = 2.0 V, VINL = 0.8 V. 6. No VL logic power supply required. Rev. 0 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 2015 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. 13397-001ADG5408-EP/ADG5409-EP Enhanced Product TABLE OF CONTENTS Features .............................................................................................. 1 36 V Single Supply .........................................................................6 Enhanced Product Features ............................................................ 1 Continuous Current per Channel, Sx or D ................................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 Specif icat ions ..................................................................................... 3 Outline Dimensions ....................................................................... 18 15 V Dual Supply ....................................................................... 3 Ordering Guide .......................................................................... 18 20 V Dual Supply ....................................................................... 4 12 V Single Supply ........................................................................ 5 REVISION HISTORY 9/15Revision 0: Initial Version Rev. 0 Page 2 of 18