DG9424, DG9425, DG9426 www.vishay.com Vishay Siliconix Low Voltage, Dual Supply, Low R , Quad SPST Analog Switches ON DESCRIPTION FEATURES The DG9424, DG9425, DG9426 are low voltage precision 2.7 V thru 12 V single supply or 3 thru 6 dual supply monolithic quad single-pole-single-throw analog switches. On-resistance - R : 1.7 DS(on) Using BiCMOS wafer fabrication technology allows the Fast switching - t : 42 ns ON DG9424, DG9425, DG9426 to operate on single and dual - t : 28 ns OFF supplies. Single supply voltage ranges from 3 V to 12 V while TTL, CMOS compatible dual supply operation is recommended with 3 V to 6 V. Low leakage: 0.2 nA Combining high speed (t : 42 ns), flat R over ON DS(on) 2000 V ESD protection the analog signal range ( ), minimal insertion lose (-3 dB at 190 MHz), and excellent crosstalk and off-isolation BENEFITS performance, the DG9424, DG9425, DG9426 are ideally Widest dynamic range suited for audio and video signal switching. Low signal errors and distortion The DG9424 and DG9425 respond to opposite control logic Break-before-make switching action as shown in the truth table. The DG9426 has two normally Simple interfacing open and two normally closed switches. APPLICATIONS Automatic test equipment Data acquisition systems Communication systems ADC systems xDSL and PBX / PABX Audio signal routing FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION DG9424/DG9425 TSSOP IN IN 1 16 1 2 COM COM 2 15 2 TRUTH TABLE 1 NC /NO LOGIC DG9424 DG9425 3 14 NC /NO 1 1 2 2 0OFF ON V- 4 13 V+ 1ON OFF GND 5 12 V L NC /NO NC /NO 6 11 4 4 3 3 COM 4 7 10 COM 3 IN 8 9 IN 4 3 Top View S16-0453-Rev. H, 21-Mar-16 Document Number: 71807 1 For technical questions, contact: analogswitchtechsupport 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 91000DG9424, DG9425, DG9426 www.vishay.com Vishay Siliconix FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION DG9426 TSSOP IN 1 16 IN 1 2 COM COM 2 15 1 2 TRUTH TABLE NC 3 14 NO 1 2 LOGIC SW , SW SW , SW 1 4 2 3 0ON OFF V- 4 13 V+ 1OFF ON GND 5 12 V L NC 6 11 NO 4 3 COM 7 10 COM 4 3 8 9 IN IN 4 3 Top View ORDERING INFORMATION TEMP. RANGE PACKAGE PART NUMBER DG9424DQ-T1-E3 -40 C to +85 C 16-Pin TSSOP DG9425DQ-T1-E3 DG9426DQ-T1-E3 ABSOLUTE MAXIMUM RATINGS PARAMETER LIMIT UNIT V+ to V- -0.3 to +13 GND to V- 7 V V (GND - 0.3) to (V+) + 0.3 L a IN, COM, NC, NO (V-) - 0.3 to (V+) + 0.3 Continuous Current (NO, NC, COM Pins) 100 mA Peak Current, S or D (Pulsed 1 ms, 10 % Duty Cycle) 200 Storage Temperature -65 to +150 C b Power Dissipation (Package) 450 mW c 16-Pin TSSOP b Thermal Resistance 178 C/W Notes a. Signals on NC, NO, COM or IN exceeding V+ or V- will be clamped by internal diodes. Limit forward diode current to maximum current ratings. b. All leads welded or soldered to PC board. c. Derate 7 mW/C above 25 C. S16-0453-Rev. H, 21-Mar-16 Document Number: 71807 2 For technical questions, contact: analogswitchtechsupport 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