DG3015 Vishay Siliconix Low-Voltage, Low rON, Dual DPDT Analog Switch DESCRIPTION FEATURES The DG3015 is a dual double-pole/double-throw monolithic CMOS analog switch designed for high performance switching of analog signals. Combining low power, high speed, low on-resistance and small physical size, the DG3015 is ideal for portable and battery powered applications requiring high performance and efficient use of board space. The DG3015 is built on Vishay Siliconix’s low voltage JI2 process. An epitaxial layer prevents latchup. Break-beforemake is guaranteed. The switch conducts equally well in both directions when on, and blocks up to the power supply level when off. • • • • Low Voltage Operation (2.7 V to 3.3 V) Low On-Resistance - rON: 0.80 Ω 3 dB Loss at 100 MHz Fast Switching: tON = 40 ns tOFF = 35 ns • MICRO FOOT® Package RoHS COMPLIANT BENEFITS • • • • • Reduced Power Consumption High Accuracy Reduce Board Space TTL/1.8 V Logic Compatible High Bandwidth APPLICATIONS • • • • • Cellular Phones Speaker Headset Switching Audio and Video Signal Routing PCMCIA Cards Battery Operated Systems FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION A1 Locator DG3015 MICRO FOOT 16-Bump XXX 3015 V+ TRUTH TABLE INA NO1 Device Marking: 3015 xxx = Data/Lot Traceabillity Code COM1 NC1 1 NO2 2 3 4 Logic NC1, 2, 3 and 4 NO1, 2, 3 and 4 0 ON OFF 1 OFF ON COM2 NC2 NO3 A NC3 COM3 COM2 NC2 B NO3 GND INA NO2 C NO4 INB V+ NO1 COM3 NC3 NO4 ORDERING INFORMATION COM4 NC4 Temp Range Package Part Number - 40 to 85 °C MICRO FOOT: 16 Bump (4 x 4, 0.5 mm Pitch, 238 µm Bump Height) DG3015DB-T2-E1 INB D NC4 COM4 COM1 GND NC1 Top View Document Number: 72962 S-70853-Rev. C, 30-Apr-07 www.vishay.com 1 DG3015 Vishay Siliconix ABSOLUTE MAXIMUM RATINGS TA = 25 °C, unless otherwise noted Parameter Limit Reference V+ to GND Unit - 0.3 to + 6 IN, COM, NC, NOa V - 0.3 to (V+ + 0.3 V) Current (Any terminal except NO, NC or COM) 30 Continuous Current (NO, NC or COM) ± 150 Peak Current (Pulsed at 1 ms, 10 % duty cycle) ± 250 Storage Temperature (D Suffix) Package Solder Reflow Conditionsb IR/Convection 250 Power Dissipation (Packages)c MICRO FOOT: 16 Bump (4 x 4 mm)d 719 mA - 65 to 150 °C mW 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. Refer to IPC/JEDEC (J-STD-020B) c. All bumps welded or soldered to PC Board. d. Derate 9.0 mW/°C above 70 °C. Permanent damage to the device may occur when the ”Absolute Maximum Ratings” are exceeded. These stress ratings do not indicate conditions for which the device is intended to be functional. Functionality is only guaranteed to the conditions specified by the parametric table within the document. SPECIFICATIONS (V+ = 3 V) Test Conditions Otherwise Unless Specified Parameter Analog Switch Symbol Analog Signal Ranged On-Resistance rON Flatness rON Match Switch Off Leakage Current VNO, VNC, VCOM Tempa Minb Full 0 Typc rON V+ = 2.7 V, VCOM = 0.2 V/1.5 V INO, INC = 100 mA Room Full 0.80 rON Flatness ΔrON V+ = 2.7 V, VCOM = 0 to V+, INO, INC = 100 mA Room 0.16 INO(off) INC(off) ICOM(off) Channel-On Leakage Current V+ = 3 V, ± 10 %,VIN = 0.4 V or 2.0 Ve Limits - 40 to 85 °C ICOM(on) V+ = 3.3 V, VNO, VNC = 1 V/3 V, VCOM = 3 V/1 V V+ = 3.3 V, VNO, VNC = VCOM = 1 V/3 V Room Maxb Unit V+ V 1.2 1.3 Ω 0.15 Room Full -2 - 20 2 20 Room Full Room Full -2 - 20 -2 - 20 2 20 2 20 Full Full Full Full 2 nA Digital Control Input High Voltage Input Low Voltage Input Capacitance Input Current Dynamic Characteristics VINH VINL Cin IINL or IINH Turn-On Time tON Turn-Off Time tOFF Break-Before-Make Time Charge Injection Off-Isolationd Crosstalkd d NO, NC Off Capacitanced Channel-On Capacitanced www.vishay.com 2 VIN = 0 or V+ VNO or VNC = 2.0 V, RL = 300 Ω, CL = 35 pF td CL = 1 nF, VGEN = 0 V, RGEN = 0 Ω OIRR XTALK CNO(off) CNC(off) CNO(on) CNC(on) RL = 50 Ω, CL = 5 pF, f = 1 MHz VIN = 0 or V+, f = 1 MHz 4 -1 Room Full Room Full Full QINJ 0.4 Room Room Room Room Room Room Room 1 40 35 1 65 67 60 62 V pF µA ns 3 7 - 67 - 70 63 67 200 196 pC dB pF Document Number: 72962 S-70853-Rev. C, 30-Apr-07 DG3015 Vishay Siliconix SPECIFICATIONS (V+ = 3 V) Test Conditions Otherwise Unless Specified Parameter Power Supply Symbol Power Supply Range V+ Power Supply Current I+ Limits - 40 to 85 °C V+ = 3 V, ± 10 %,VIN = 0.4 V or 2.0 Ve Tempa VIN = 0 or V+ Full Minb Typc Maxb 2.7 Unit 3.3 V 1.0 µA Notes: a. Room = 25 °C, Full = as determined by the operating suffix. b. Typical values are for design aid only, not guaranteed nor subject to production testing. c. The algebraic convention whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet. d. Guarantee by design, nor subjected to production test. e. VIN = input voltage to perform proper function. 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. TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted 1.2 0.8 0.6 V+ = 2.7 V V+ = 3.0 V 0.4 0.2 0.0 0.0 V+ = 3.0 V IS = 100 mA NO Switch 1.0 r ON - On-Resistance (Ω) r ON - On-Resistance (Ω) 1.0 1.2 T = 25 °C IS = 100 mA NO Switch 0.8 0.6 0.4 85 °C 25 °C - 40 °C 0.2 0.5 1.0 1.5 2.0 2.5 0.0 0.0 3.0 0.5 VCOM - Analog Voltage (V) rON vs. VCOM and SIngle Supply Voltage 1.5 2.0 2.5 3.0 rON vs. Analog Voltage and Temperature 100 10 mA V+ = 3 V VIN = 0 V 1 mA I+ - Supply Current (A) I+ - Supply Current (nA) 1.0 VCOM - Analog Voltage (V) 10 1 V+ = 3 V 100 µA 10 µA 1 µA 100 nA 10 nA 1 nA 0.1 - 60 - 40 - 20 0 20 40 60 Temperature (°C) Supply Current vs. Temperature Document Number: 72962 S-70853-Rev. C, 30-Apr-07 80 100 100 pA 10 100 1K 10 K 100 K 1M 10 M Input Switching Frequency (Hz) Supply Current vs. Input Switching Frequency www.vishay.com 3 DG3015 Vishay Siliconix TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted 1000 800 600 Leakage Current (pA) Leakage Current (pA) V+ = 3 V 100 10 INO(off), INC(off) ICOM(off) ICOM(on) V+ = 3 V 400 200 0 - 200 INO(off), INC(off) ICOM(off) ICOM(on) - 400 - 600 1 - 60 - 800 - 40 - 20 0 20 40 60 80 100 0.0 0.5 1.0 1.5 2.0 2.5 Temperature (°C) VCOM, V NO, V NC - Analog Voltage (V) Leakage Current vs. Temperature Leakage vs. Analog Voltage 3.0 10 60 - 10 50 Loss, OIRR, X TALK (dB) t ON / t OFF - Switching Time (µs) 55 tON, V+ = 3.0 V tOFF,V+ = 3.0 V 45 40 35 30 LOSS OIRR XTALK - 30 - 50 V+ = 3 V RL = 50 Ω - 70 25 20 -60 - 90 -40 - 20 0 20 40 60 80 100 K 100 1M 10 M Temperature (°C) 1G Insertion Loss, Off-Isolation, Crosstalk vs. Frequency Switching Time vs. Temperature 100 2.5 50 Q - Charge Injection (pC) 3.0 2.0 1.5 1.0 VT - Switching Threshold (V) 100 M Frequency (Hz) 0.5 0 - 50 V+ = 3 V - 100 - 150 0.0 0 1 2 3 4 5 6 V+ - Supply Voltage (V) Switching Threshold vs. Supply Voltage www.vishay.com 4 7 - 200 0.0 0.5 1.0 1.5 2.0 2.5 3.0 VCOM - Analog Voltage (V) Charge Injection vs. Analog Voltage Document Number: 72962 S-70853-Rev. C, 30-Apr-07 DG3015 Vishay Siliconix TEST CIRCUITS V+ VINH Logic Input V+ NO or NC Switch Input VINL Switch Output COM tr < 5 ns tf < 5 ns 50 % VOUT 0.9 x V OUT IN Logic Input RL 300 GND Switch Output CL 35 pF 0V tON tOFF 0V Logic "1" = Switch On Logic input waveforms inverted for switches that have the opposite logic sense. CL (includes fixture and stray capacitance) VOUT = VCOM RL R L + R ON Figure 1. Switching Time V+ Logic Input V+ VNO VNC COM NO VINH tr < 5 ns tf < 5 ns VINL VO NC RL 300 IN CL 35 pF GND VNC = V NO VO 90 % Switch 0V Output tD tD CL (includes fixture and stray capacitance) Figure 2. Break-Before-Make Interval V+ Rgen VOUT V+ COM NC or NO VOUT VOUT + IN IN Vgen CL = 1 nF VIN = 0 - V+ On Off On GND Q= VOUT x CL IN depends on switch configuration: input polarity determined by sense of switch. Figure 3. Charge Injection Document Number: 72962 S-70853-Rev. C, 30-Apr-07 www.vishay.com 5 DG3015 Vishay Siliconix TEST CIRCUITS V+ 10 nF V+ NC or NO IN COM COM RL Analyzer 0 V, 2.4 V GND VCOM Off Isolation = 20 log V NO/ NC Figure 4. Off-Isolation V+ 10 nF V+ COM Meter IN 0 V, 2.4 V NC or NO HP4192A Impedance Analyzer or Equivalent GND f = 1 MHz Figure 5. Channel Off/On Capacitance www.vishay.com 6 Document Number: 72962 S-70853-Rev. C, 30-Apr-07 DG3015 Vishay Siliconix PACKAGE OUTLINE MICRO FOOT: 16 BUMP (4 x 4, 0.5 mm PITCH, 0.238 mm BUMP HEIGHT) 16 X Ø 0.150 ∼ 0.229 Note b Solder Mask Ø ∼ Pad Diameter + 0.1 Silicon A2 A A1 0.5 Bump Note a 3 4 2 1 b Diameter 0.5 A Recommended Land Pattern e Index-Bump A1 Note c B e E C XXX 3015 e D S S Top Side (Die Back) e e e D Notes (Unless Otherwise Specified): a. Bump is Lead (Pb)-free Sn/Ag/Cu. b. Non-solder mask defined copper landing pad. c. Laser Mark on silicon die back; back-lapped, no coating. Shown is not actual marking; sample only. Dim Millimetersa Inches Min Max Min Max A 0.688 0.753 0.0271 0.0296 A1 0.218 0.258 0.0086 0.0102 A2 0.470 0.495 0.0185 0.0195 b 0.306 0.346 0.0120 0.0136 D 1.980 2.020 0.0780 0.0795 E 1.980 2.020 0.0780 0.0795 e S 0.5 BASIC 0.230 0.270 0.0197 BASIC 0.0091 0.0106 Notes: a. Use millimeters as the primary measurement. Vishay Siliconix maintains worldwide manufacturing capability. Products may be manufactured at one of several qualified locations. Reliability data for Silicon Technology and Package Reliability represent a composite of all qualified locations. For related documents such as package/tape drawings, part marking, and reliability data, see http://www.vishay.com/ppg?72962. Document Number: 72962 S-70853-Rev. C, 30-Apr-07 www.vishay.com 7 Legal Disclaimer Notice Vishay Disclaimer All product specifications and data are subject to change without notice. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product. Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. Product names and markings noted herein may be trademarks of their respective owners. Document Number: 91000 Revision: 18-Jul-08 www.vishay.com 1