DG408LE, DG409LE www.vishay.com Vishay Siliconix 17 , +12 V / 5 V / +5 V / +3 V, 8-Ch / Dual 4-Ch High Performance Analog Multiplexers DESCRIPTION FEATURES Pin-for-pin compatibility with DG408, DG409, The DG408LE, DG409LE are monolithic analog and DG508, DG509 multiplexers / demultiplexers designed to operate on Available 3 V to 16 V single supply or 3 V to 8 V dual single and dual supplies. Single supply voltage ranges from supply operation 3 V to 16 V while dual supply operation is recommended Available Low power consumption: 6 A/max., EN = Vx = 5 V with 3 V to 8 V. Lower on-resistance: R - 17 typ. DS(on) The DG408LE is an 8 channel single-ended analog Available Fast switching: t - 55 ns, t - 36 ns ON OFF multiplexer designed to connect one of eight inputs to Break-before-make guaranteed a common output as determined by a 3 bit binary address Low leakage: I - 1 nA max. S(OFF) (A , A , A ). The DG409LE is a dual 4 channel differential 0 1 2 TTL, CMOS, LV logic (3 V) compatible analog multiplexer designed to connect one of four -99 dB off-isolation and -98 dB crosstalk at 100 kHz differential inputs to a common dual output as determined Low parasitic capacitances: C = 5.5 pF, S(OFF) by its 2 bit binary address (A , A ). Break-before-make 0 1 C = 35 pF (DG408LE) D(ON) switching action to protect against momentary crosstalk ESD Protection: 2.5 kV human body model between adjacent channels. 100 V machine model An on channel conducts current equally well in both Material categorization: for definitions of compliance directions. In the off state each channel blocks voltages up please see www.vishay.com/doc 99912 to the power supply rails. An enable (EN) function allows the Note user to reset the multiplexer / demultiplexer to all switches * This datasheet provides information about parts that are off for stacking several devices. All control inputs, address RoHS-compliant and / or parts that are non-RoHS-compliant. For example, parts with lead (Pb) terminations are not RoHS-compliant. (Ax) and enable (EN) are TTL compatible over the full Please see the information / tables in this datasheet for details. specified operating temperature range. BENEFITS The DG408LE, DG409LE feature low on-resistance, fast High accuracy switching time, and low leakage. They are ideal for data Single and dual power rail capacity acquisition, control and automation, test instrument, and Wide operating voltage range healthcare products. The DG408LE, DG409LE has an Simple logic interface internal regulator powers the logic circuit. Such design APPLICATIONS reduces device power consumption and makes them ideal Automatic test equipment for battery operated applications. Data acquisition systems The DG408LE, DG409LE are available in TSSOP16, Meters and instruments SOIC16, and QFN16 packages. Medical and healthcare systems Communication systems Audio and video signal routing Relay replacement Battery powered systems Computer peripherals Audio and video signal routing FUNCTIONAL BLOCK DIAGRAMS AND PIN CONFIGURATIONS DG408LE DG409LE Dual-In- Line, SOIC and TSSOP Dual-In- Line, SOIC and TSSOP A A A A 0 1 0 1 1 16 1 16 EN A 2 EN GND Decoders/Drivers Decoders/Drivers 2 15 2 15 V- GND V- V+ 3 14 3 14 S V+ S S 1 1a 1b 4 13 4 13 S S S S 2 5 2a 2b 5 12 5 12 S S S S 3 6 3a 3b 6 11 6 11 S S S S 4 7 4a 4b 7 10 7 10 D S 8 D D a b 89 89 Top View Top View S16-0389-Rev.A, 07-Mar-16 Document Number: 78084 1 For technical questions, contact: analogswitchsupport vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000DG408LE, DG409LE www.vishay.com Vishay Siliconix QFN OUTLINE DG408LE QFN16 EN A A A DG409LE QFN16 EN A A GND 0 1 2 0 1 (3 mm x 3 mm) (3 mm x 3 mm) 16 15 14 13 16 15 14 13 Decoder/Driver Decoder/Driver V- 1 12 GND V- 1 V+ 12 S 11 V+ S 2 S 2 11 1 1a 1b S S S 3 10 S 3 10 2 2a 2b 5 S S 9 S 4 9 S 4 3 3a 3b 6 56 78 567 8 S D D S S DS S 4a a b 4b 4 8 7 TRUTH TABLE (DG408LE) TRUTH TABLE (DG409LE) A A A EN ON SWITCH A A EN ON SWITCH 2 1 0 1 0 XXX 0 None XX 0 None 0001 1 00 1 1 0011 2 01 1 2 0101 3 10 1 3 0111 4 11 1 4 1001 5 1011 6 1101 7 1111 8 Note For low and high voltage levels for V and V consult Digital Control parameters for specific V+ operation. AX EN ORDERING INFORMATION TEMP. RANGE CONFIGURATION PACKAGE PART NUMBER MIN. ORDER / PACK. QUANTITY DG408LEDQ-GE3 Tube 360 units 16-pin TSSOP DG408LEDQ-T1-GE3 Tape and reel, 3000 units 8 Channel DG408LEDY-GE3 Tube 500 units 16-pin SOIC Single Ended DG408LEDY-T1-GE3 Tape and reel, 2500 units DG408LE 16-pin QFN (3 mm x 3 mm) DG408LEDN-T1-GE4 Tape and reel, 2500 units Variation 2 -40 C to +85 C Lead-free DG409LEDQ-GE3 Tube 360 units 16-pin TSSOP DG409LEDQ-T1-GE3 Tape and reel, 3000 units Dual 4 Channel DG409LEDY-GE3 Tube 500 units 16-pin SOIC Differential DG409LEDY-T1-GE3 Tape and reel, 2500 units DG409LE 16-pin QFN (3 mm x 3 mm) DG409LEDN-T1-GE4 Tape and reel, 2500 units Variation 2 Note -T1 indicates tape and reel, -GE3 indicates lead (Pb)-free and RoHS-compliant, NO -GE3 indicates standard tin/lead finish. Exposed pad of QFN package can be connected to GND, V-, or left floating. S16-0389-Rev.A, 07-Mar-16 Document Number: 78084 2 For technical questions, contact: analogswitchsupport vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000