DG9454 Vishay Siliconix Compact, Low Power Consumption, Triple SPDT (Triple 2:1 Multiplexers) DESCRIPTION FEATURES The DG9454 is a triple SPDT (triple 2:1 multiplexers) with Operates with V+ = 2.7 V to 13.2 V enhanced performance on low power consumption, while V = 2.5 V to 5.5 V L guarantees 1.8 V logic compatible over the full operation Guaranteed 1.8 V logic control at full V+ range voltage range. Low power consumption, < 1 A The DG9454 is designed to operate from a + 2.7 V to High bandwidth: 540 MHz + 13.2 V supply at V+, and + 2.5 V to + 5.5 V at V . L Low charge injection over the full signal range The DG9454 is a high precision switch of low parasitic (less than 0.9 pQ) capacitance, low leakage, low charge injection, and fast Low switch capacitance (C 2 pF typ.) s(off) switching speed. Good isolation and crosstalk performance (typ. - 65 dB at Processed with advanced CMOS technology, the DG9454 10 MHz) conducts equally well in both directions, offers rail to rail Compact and light miniQFN16 package (1.8 mm x analog signal handling and can be used both as multiplexers 2.6 mm) as well as de-multiplexers. Compliant to RoHS Directive 2002/95/EC The advantages of DG9454 at size, weight, power Halogen-free according to IEC 61249-2-21 definition consumption, and low voltage control capability make it ideal for portable consumer applications such as 3D glasses APPLICATIONS (3D goggles). Its precise switching, wide dynamic range, and 3D glasses (goggles) low parasitic characters make it a high performance switch Touch panels for healthcare, data acquisition, and instrument products. Data acquisition The DG9454 operating temperature is specified from - 40 C Medical and healthcare devices to + 85 C and are available and the ultra compact 1.8 mm x Control and automation equipments 2.6 mm miniQFN16 packages. Test instruments As a comitted partner to the community and the environment, Vishay Siliconix manufactures this product with lead FUNCTIONAL BLOCK DIAGRAM AND PIN (Pb)-free device terminations. DG9454 is offered in a CONFIGURATION miniQFN package. The miniQFN package has a nickel- palladium-gold device termination and is represented by the DG9454 lead (Pb)-free -E4 suffix. The nickel-palladium-gold device mQFN-16 terminations meet all JEDEC standards for reflow and MSL Y0 Y1 V Y CC ratings. 16 15 14 13 Z1 1 12 X 2 Z 11 X1 Z0 3 10 X0 Enable 4 9 A 5 6 77 8 8 V GND C B L Top View Yxx Pin 1 Device Marking: 5xx for DG9454 (miniQFN16) xx = Date/Lot Traceability Code Document Number: 67185 www.vishay.com S11-0345-Rev. C, 07-Mar-11 1DG9454 Vishay Siliconix TRUTH TABLE Select Inputs On Switches Enable Input C B A DG9454 H X X X All Switches Open L L L L X to X0, Y to Y0, Z to Z0 L L L H X to X1, Y to Y0, Z to Z0 L L H L X to X0, Y to Y1, Z to Z0 L L H H X to X1, Y to Y1, Z to Z0 L H L L X to X0, Y to Y0, Z to Z1 L H L H X to X1, Y to Y0, Z to Z1 L H H L X to X0, Y to Y1, Z to Z1 L H H H X to X1, Y to Y1, Z to Z1 ORDERING INFORMATION Temp. Range Package Part Number DG9454 a - 40 C to 125 C 16-Pin miniQFN DG9454EN-T1-E4 Notes: a. - 40 C to 85 C datasheet limits apply. ABSOLUTE MAXIMUM RATINGS (T = 25 C, unless otherwise noted) A Parameter Limit Unit GND - 0.3 to (V+) + 0.3 a Digital Inputs , V , V , V S D L or 30 mA, whichever occurs first V V+ to GND 14 Continuous Current (Any terminal) 30 mA Peak Current, S or D (Pulsed 1 ms, 10 % duty cycle) 100 Storage Temperature - 65 to 150 C b c, d Power Dissipation 16-Pin miniQFN 525 mW b d Thermal Resistance 16-Pin miniQFN 152 C/W Latch-up (per JESD78) mA Notes: a. Signals on SX, DX, V or INX exceeding V+ will be clamped by internal diodes. Limit forward diode current to maximum current ratings. L b. All leads welded or soldered to PC board. c. Derate 6.6 mW/C above 70 C. d. Manual soldering with iron is not recommended for leadless components. The miniQFN-16 is a leadless package. The end of the lead terminal is exposed copper (not plated) as a result of the singulation process in manufacturing. A solder fillet at the exposed copper lip cannot be guaranteed and is not required to ensure adequate bottom side solder interconnection. SPECIFICATIONS FOR UNIPOLAR SUPPLIES Test Conditions - 40 C to + 125 C - 40 C to + 85 C Unless Otherwise Specified V = + 12 V, V = 2.7 V CC L a b c d d d d Parameter Symbol V = 1.6 V, 0.5 V Temp. Typ. Min. Max. Min. Max. Unit IN(A, B, C and enable) Analog Switch e V Full 0 12 0 12 V Analog Signal Range ANALOG Room 80 120 120 On-Resistance R I = 1 mA, V = 0.7 V, 6.0 V, 11.3 V DS(on) S D Full 143 137 Room47 7 On-Resistance Match R I = 1 mA, V = + 0.7 V ON S D Full 10 8 Room 32 26 26 On-Resistance Flatness R I = 1 mA, V = 0.7 V, 6.0 V, 11.3 V FLATNESS S D Full 30 28 www.vishay.com Document Number: 67185 2 S11-0345-Rev. C, 07-Mar-11