DG2706

DG2706 VISHAY | Alldatasheet

Document overview

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Technical content

Document Number: 68392 S-80991-Rev. A, 05-May-08 www.vishay.com High Speed, Low Voltage, 3 Ω, Quad SPDT CMOS Analog Switch

FEATURES

• Operation voltage range: 1.65 V to 4.3 V  Guaranteed On-resistance: 3.0 Ω at 3.15 V  Low voltage logic threshold  Low crosstalk: - 70 dB  High off-isolation: - 90 dB  Ultra small package: miniQFN16 of 1.8 mm x 2.6 mm

APPLICATIONS

 Dual SIM card switch  A/V and analog signal routing  Battery operated devices  Data acquisition systems  Communications systems  Medical and ATE equipments

DESCRIPTION

The DG2706 is a high speed, low voltage, low On-resistance, quad SPDT (single pole double throw) analog switch. It operates from a 1.65 V to 4.3 V single power supply and achieves 3 Ω switch On-resistance. When turned on, each switch conducts equally in both directions. Its switch on resistan ce flatness is 0.6 Ω and channel to channel matching is of 0.3 Ω when powered with single 3.15 V supply. All channels guaranteed break before make switching. Control logic input has 0.5 V to 1.65 V logic threshold. It features a 190 MHz - 3 dB bandwidth, - 90 dB crosstalk and - 70 dB off-isolation at 1 MHz. The DG2706 is an ideal fit for low voltage battery powered devices switching audio, video, multi-media data streams, and control signals between different functional circuits or ports. The DG2707 comes in a small miniQFN-16 lead package (1.8 mm x 2.6 mm x 0.75 mm). As a committed partner to community and the environ ment, Vishay Siliconix manufactures this product with the lead(Pb)-free device terminations and is 100 % RoHS compliant. FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION

ORDERING INFORMATION

Temp Range Package Part Number - 40 °C to 85 °C miniQFN-16 DG2706DN-T1-E4 1 234 12 11 10 9 DXX Pin 1: LONG LEAD Top View miniQFN-16L Device Marking: DXX Traceability Code: D is DG2706DN XX = Date/Lot COM3 NO3 NC2 COM2 COM4 NC4 NO1 COM1 NO4 GND IN1 NC3 NC1 IN2 NO2 RoHS COMPLIANT

www.vishay.com Document Number: 68392 S-80991-Rev. A, 05-May-08 Vishay Siliconix DG2706 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 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 l ip cannot be guaranteed and is not required to ensure adequate bottom side solder interconnection. TRUTH TABLE DG2706 QUAD SPDT, miniQFN-16L Select Input On Switches IN1 (Pin 10) IN2 (Pin 3) Description (Pin) Common (Pin)

0 X NC1 (Pin 1)

COM1 (Pin 16)

1 X NO1 (Pin 15)

0 X NC4 (Pin 14)

COM4 (Pin 13)

1 X NO4 (Pin 12)

X

0 NC2 (Pin 6)

COM2 (Pin 5) 1N O 2 ( P i n 4 ) X

0 NC3 (Pin 9)

COM3 (Pin 3) 1N O 3 ( P i n 7 ) ABSOLUTE MAXIMUM RATINGS TA = 25 °C, unless otherwise noted Parameter Limit Unit Reference to GND V+ - 0.3 to 5.0 V IN, COM, NC, NOa - 0.3 to (V+ + 0.3) Current (Any terminal except NO, NC or COM) 30 mAContinuous Current (NO, NC, or COM) ± 250 Peak Current (Pulsed at 1 ms, 10 % Duty Cycle) ± 500 Storage Temperature (D Suffix) - 65 to 150 °C Thermal Resistance (Package)b miniQFN-16 152 °C/W Power Dissipation (Package)b miniQFN-16c, d 525 mW

Document Number: 68392 S-80991-Rev. A, 05-May-08 www.vishay.com Vishay Siliconix DG2706 Notes: a. Room = 25 °C, Full = as determined by the operating suffix. b. The algebraic convention whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet. c. Typical values are for design aid only, not guaranteed nor subject to production testing. d. Guarantee by design, not subjected to production test. e. VIN = input voltage to perform proper function. f. Crosstalk measured between channels. 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 indi cated 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+ = 3.15 V Parameter Symbol Test Conditions Otherwise Unless Specified Temp. b Limits - 40 °C to 85 °C Unit Min.d Typ.c Max.d Analog Switch Analog Signal Rangee VANALOG RDS(on) Full 0 V+ V On-Resistance RDS(on) V+ = 3.15 V, INO/NC = 10 mA, VCOM = 1.0 V Room 3 5.5 Ω Full 6 RON Match ΔR(ON) V+ = 3.15 V, INO/NC = 10 mA, VCOM = 1.0 V Room 0.3 RON Resistance Flatness RON Flatness V+ = 3.15 V, INO/NC = 10 mA, VCOM = 0 V, 1 V Room 0.6 Channel Off Leakage Current INO/NC(off) V+ = 3.6 V, VNO/NC = 0.5 V/3 V, VCOM = 3 V/0.5 V Room - 5 5 nA Full - 10 10 ICOM(off) Room - 5 5 Full - 10 10 Channel-On Leakage Current ICOM(on) V+ = 3.6 V, VNO/NC, VCOM = 3 V/0.5 V Room - 10 10 Full - 20 20 Digital Control Input High Voltage VINH Full 1.65 V Input Low Voltage VINL Full 0.4 Input Current IINL or IINH VIN = 0 or V+ Full - 1 1 µA Dynamic Characteristics Break-Before-Make Time tBBM VNO, VNC = 1.5 V, RL = 50 Ω, CL = 35 pF Room 1 ns Full 5 Enable Turn-On Time tON(EN) Room 20 45 Full 55 Enable Turn-Off Time tOFF(EN) Room 15 35 Full 45 Charge Injectiond QINJ CL = 1 nF , RGEN = 0 Ω, VNC/NO = 2 V Room 3 pC Off-Isolationd OIRR V+ = 3.15 V, f = 1 MHz, RL = 50 Ω, CL = 5 pF Room - 70 dB Crosstalkd, f XTALK Room - 90 Bandwidthd BW V+ = 3.15 V, RL = 50 Ω, CL = 5 pF , - 3 dB Room 190 MHz Total Harmonic Distortiond THD V+ = 3.15 V, RLOAD = 600 Ω Room 0.02 % NO, NC Off Capacitanced CSNC(off) V+ = 3.15 V, f = 1 MHz Room pFCSNO(on) 15 Channel-On Capacitanced CCOM(on) 31 Power Supply Power Supply Range V+ 1.65 4.3 V Power Supply Current I+ VIN = 0 or V+ Full 1 µA

www.vishay.com Document Number: 68392 S-80991-Rev. A, 05-May-08 Vishay Siliconix DG2706 TYPICAL CHARACTERISTICS TA = 25 °C, unless otherwise noted RON vs. VD and Single Supply Voltage RON vs. Analog Voltage and Temperature RON vs. Analog Voltage and Temperature V D - Analog Voltage (V) RON - On-Resistance ( Ω) V+ = 1.65 V T = 25 °C ION = 10 mA COM VD - Analog Voltage (V) RON - On-Resistance (Ω) V+ = 3.15 V, ION = 10 mA + 85 °C + 25 °C - 40 °C VD - Analog Voltage ( V) RON - On-Resistance ( Ω) V+ = 3.6 V, ION = 10 mA + 85 °C + 25 °C - 40 °C RON vs. Analog Voltage and Temperature Switching Threshold vs. Supply Voltage Supply Current vs. Input Switching Frequency 0 0.5 1.0 1.5 2.0 VD - Analog Voltage (V) RON - On-Resistance (Ω) + 25 °C - 40 °C + 85 °C V+ = 1.65 V, ION = 10 mA 0.1 10 100 1000 10000 100000 Frequency (Hz) THD (%) 0.01 V+ = 1.65 V V+ = 3.15 V V+ = 3.6 V DG2706 RL = 600 Ω VSignal = 1 VRMS Input Switching Frequency (Hz) I+ - Supply Current (A) 10 100 1K 10K 100K 1M 10M 10 mA 1 mA 100 µA 10 µA 1 µA 100 nA 10 nA 1 nA 100 pA V+ = 3.6 V V+ = 1.65 V V+ = 3.15 V

Document Number: 68392 S-80991-Rev. A, 05-May-08 www.vishay.com Vishay Siliconix DG2706 TYPICAL CHARACTERISTICS TA = 25 °C, unless otherwise noted Leakage Current vs. Temperature 100 1000 - 60 - 40 - 20 0 20 40 60 80 100 120 140 Temperat ure (°C) Leakage Currrent (pA) ICOM(on) INO/NC(off) ICOM(off) V+ = 3.15 V Insertion Loss, Off-Isolation Crosstalk vs. Frequency - 100 - 90 - 80 - 70 - 60 - 50 - 40 - 30 - 20 - 10 Frequency (Hz) Loss, OIRR, X TALK (dB) 100K 1M 10M 100M 1G Loss OIRR XTALK V+ = 3.15 V RL = 50 Ω Switching Threshold vs. Supply Voltage 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 1.5 V+ - Supply Voltage (V) VT - Switching Threshold (V)

Document Number: 91000 www.vishay.com Revision: 18-Jul-08 1 Disclaimer Legal Disclaimer Notice Vishay 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 li ability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permit ted by law. The product specifications do not expand or otherwise modify Vishay’s terms and conditions of purcha se, 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 medi cal, 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.