DG2535/DG2536 Vishay Siliconix 0.35- Low-Voltage Dual SPDT Analog Switch DESCRIPTION FEATURES The DG2535/DG2536 is a sub 1 (0.35 at 2.7 V) dual Low Voltage Operation SPDT analog switches designed for low voltage applications. Low On-Resistance - r : 0.35 at 2.7 V ON The DG2535/DG2536 has on-resistance matching (less than - 69 dB OIRR at 2.7 V, 100 kHz RoHS 0.05 at 2.7 V) and flatness (less than 0.2 at 2.7 V) that are COMPLIANT MSOP-10 and DFN-10 Packages guaranteed over the entire voltage range. Additionally, low ESD Protection > 2000 V logic thresholds make the DG2535/DG2536 an ideal interface Latch-Up Current > 300 mA (JESD 78) to low voltage DSP control signals. The DG2535/DG2536 has fast switching speed with BENEFITS break-before-make guaranteed. In the On condition, all switching elements conduct equally in both directions. Reduced Power Consumption Off-isolation and crosstalk is - 69 dB at 100 kHz. High Accuracy The DG2535/DG2536 is built on Vishay Siliconixs Reduce Board Space high-density low voltage CMOS process. An eptiaxial layer is 1.8 V Logic Compatible built in to prevent latchup. The DG2535/DG2536 contains the High Bandwidth additional benefit of 2,000 V ESD protection. In space saving MSOP-10 and DFN-10 lead (Pb)-free APPLICATIONS packages, the DG2535/DG2536 are high performance, low Cellular Phones r switches for battery powered applications. No lead (Pb) is ON used in the manufacturing process either inside the device/ Speaker Headset Switching package or on the external terminations. As a committed Audio and Video Signal Routing partner to the community and the environment, Vishay PCMCIA Cards Siliconix manufactures this product with the lead (Pb)-free Battery Operated Systems device terminations. For analog switching products Relay Replacement manufactured in DFN packages, the lead (Pb)-free-E3/E4 suffix is being used as a designator. Lead (Pb)-free DFN products purchased at any time will have either a nickel-palladium-gold device termination or a 100 % matte tin device termination. The different lead (Pb)-free materials are interchangeable and meet all JEDEC standards for reflow and MSL rating. FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION DG2535 V+ NO2 1 10 TRUTH TABLE NO1 COM2 2 9 Logic NC1 and NC2 NO1 and NO2 COM1 IN2 3 8 0ON OFF 1OFF ON IN1 NC2 4 7 NC1 GND 5 6 Top View ORDERING INFORMATION DG2536 Temp Range Package Part Number DG2535DQ-T1-E3 V+ NC2 1 10 MSOP-10 DG2536DQ-T1-E3 - 40 to 85 C NC1 COM2 2 9 DG2535DN-T1-E4 DFN-10 DG2536DN-T1-E4 COM1 IN2 3 8 IN1 NO2 4 7 NO1 GND 5 6 Top View Document Number: 72939 www.vishay.com S-71009-Rev. E, 14-May-07 1DG2535/DG2536 Vishay Siliconix ABSOLUTE MAXIMUM RATINGS Parameter Limit Unit Referenced V+ to GND - 0.3 to + 6 V a - 0.3 to (V+ + 0.3) IN, COM, NC, NO Continuous Current (NO, NC, COM) 300 mA Peak Current (Pulsed at 1 ms, 10 % duty cycle) 500 Storage Temperature (D Suffix) - 65 to 150 C ESD per Method 3015.7 > 2 kV c 320 MSOP-10 b mW Power Dissipation (Packages) d 1191 DFN-10 Notes: a. Signals on NC, NO, or COM or IN exceeding 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 4.0 mW/C above 70 C d. Derate 14.9 mW/C above 70 C. Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. SPECIFICATIONS (V+ = 3 V) Limits Test Conditions - 40 to 85 C Otherwise Unless Specified e a b c b V+ = 3 V, 10 %, V = 0.5 or 1.4 V Parameter Symbol IN Temp Min Typ Max Unit Analog Switch V , V NO NC d Full 0 V+ V Analog Signal Range V COM Room 0.35 0.5 r On-Resistance ON Full 0.6 r d ON r Flatness Room 0.09 0.2 V+ = 2.7 V, V = 0.6 V/1.5 V, I , I = 100 mA ON COM NO NC Flatness On-Resistance r Room 0.05 DS(on) d Match Between Channels I NO(off) Room - 1 1 I Full - 10 10 V+ = 3.3 V Switch Off NC(off) V , V = 0.3 V/3 V, V = 3 V/0.3 V Leakage Current NO NC COM Room - 1 1 nA I COM(off) Full - 10 10 Channel-On Room - 1 1 I V+ = 3.3 V, V , V = V = 0.3 V/3 V COM(on) NO NC COM Leakage Current Full - 10 10 Digital Control d V Full 1.4 Input High Voltage INH V V Input Low Voltage Full 0.5 INL C Input Capacitance Full 10 pF in I or I V = 0 or V+ Input Current Full 1 1 A INL INH IN www.vishay.com Document Number: 72939 2 S-71009-Rev. E, 14-May-07