DG213 Vishay Siliconix Quad Complementary CMOS Analog Switch 22-V Supply Voltage Rating TTL and CMOS Compatible Logic Low On-Resistance—rDS(on): 45 Low Leakage—ID(on): 20 pA Single Supply Operation Possible Extended Temperature Range Fast Switching—tON: 85 ns Low Charge Injection—Q: 1 pC Wide Analog Signal Range Simple Logic Interface Higher Accuracy Minimum Transients Reduced Power Consumption Low Cost Industrial Instrumentation Test Equipment Communications Systems Computer Peripherals Portable Instruments Sample-and-Hold Circuits The versatile DG213 analog switch has two NC and two NO switches. It can be used in various configurations, including four single-pole single-throw (SPST), two single-pole double-throw (SPDT), one “T” switch, one DPDT, etc. This device is fabricated in a Vishay Siliconix’ proprietary high-voltage silicon gate CMOS process, resulting in lower on-resistance, lower leakage, higher speed, and lower power consumption. This analog switch was designed for a wide variety of general purpose applications in telecommunications, instrumentation, process control, computer peripherals, etc. An improved charge injection compensation design minimizes switching transients. These switches can handle up to 22 V, and have an improved continuous current rating of 30 mA. An epitaxial layer prevents latchup. All switches feature true bi-directional performance in the on condition, and will block signals to the supply levels in the off condition. For additional information, please refer to Application Note AN208 (FaxBack document #70606). IN1 1 16 IN2 Logic SW1, SW4 D1 2 15 D2 0 OFF ON 1 ON OFF S1 3 14 S2 V– 4 13 V+ GND 5 12 VL S4 6 11 S3 D4 7 10 D3 IN4 8 9 IN3 Top View Document Number: 70662 S-00787—Rev. F, 17-Apr-00 SW2, SW3 Logic “0” 0.8 V Logic “1” 2.4 V Temp Range Package Part Number 16-Pin Plastic DIP DG213DJ –40 40 to 85C 16-Pin Narrow SOIC DG213DY 16-Pin TSSOP DG213DQ www.vishay.com FaxBack 408-970-5600 4-1 DG213 Vishay Siliconix Voltages Referenced to V– V+ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44 V GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 V Digital Inputsa VS, VD . . . . . . . . . . . . . . . . . . . . . . . . . . (V–) –2 V to (V+) +2 V or 30 mA, whichever occurs first Current, Any Terminal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 mA Peak Current, S or D (Pulsed at 1 ms, 10% duty cycle max) . . . . . . . . . . . . . . . . . . . . . . . . . 100 mA Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –65 to 125C Power Dissipation (Package)b 16-Pin Plastic DIPc . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 470 mW 16-Pin Narrow SOICd . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 640 mW 16-Pin TSSOPd . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500 mW Notes: a. Signals on SX, DX, or INX 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 6.5 mW/C above 75C d. Derate 7.6 mW/C above 75C D Suffix Test Conditions Unless Otherwise Specified Parameter Symbol V+ = 15 V, V– = –15 V VL = 5 V, VIN = 2.4 V, 0.8 Ve –40 to 85C Tempa Minc Full V– Typb Maxc Unit V+ V Analog Switch Analog Signal Ranged Drain-Source On-Resistance rDS(on) Match VANALOG rDS(on) VD = 10 V,, IS = 1 mA DrDS(on) 60 Room Full 45 Room 1 2 85 Source Off Leakage Current IS(off) VS = 14 V, VD = 14 V Room Full –0.5 –5 0.01 0.5 5 Drain Off Leakage Current ID(off) VD = 14 V, VS = 14 V Room Full –0.5 –5 0.01 0.5 5 Drain On Leakage Current ID(on) VS = VD = 14 V Room Full –0.5 –10 0.02 0.5 10 2.4 W nA A Digital Control Input Voltage High VINH Full Input Voltage Low VINL Full Input Current Input Capacitance IINH or IINL V VINH or VINL CIN Full 0.8 –1 1 Room 5 VS = 10 V See Figure S Fi 2 Room 85 130 Room 55 100 mA pF Dynamic Characteristics Turn-On Time tON Turn-Off Time tOFF Break-Before-Make Time Delay tD VS = 10 V, See Figure 3 Room Charge Injection Q CL = 1000 pF, Vg= 0 V, Rg = 0 W Room 15 1 25 Room 5 Room 5 Source-Off Capacitance CS(off) Drain-Off Capacitance CD(off) Channel On Capacitance CD(on) VD = VS = 0 V, f = 1 MHz Room 16 Off Isolation OIRR 90 XTALK CL = 15 p pF,, RL = 50 W VS = 1 VRMS, f = 100 kH kHz Room Channel-to-Channel Crosstalk Room 95 www.vishay.com FaxBack 408-970-5600 4-2 VS = 0 V, f = 1 MHz ns pC F pF dB Document Number: 70662 S-00787—Rev. F, 17-Apr-00 DG213 Vishay Siliconix D Suffix Test Conditions Unless Otherwise Specified Parameter Symbol V+ = 15 V, V– = –15 V VL = 5 V, VIN = 2.4 V, 0.8 Ve –40 to 85C Tempa Minc Typb Maxc Unit Power Supply Positive Supply Current Room Full I+ VIN = 0 or 5 V Negative Supply Current I– Room Full Logic Supply Current IL Room Full VOP Full Power Supply Range for Continuous Operation 1 5 –1 –5 mA A 1 5 3 22 V Typb Maxc Unit D Suffix Test Conditions Unless Otherwise Specified Parameter –40 to 85C V+ = 12 V, V– = 0 V VL = 5 V, VIN = 2.4 V, 0.8 Ve Tempa Minc VANALOG Full V– V+ V rDS(on) VD = 3 V, 8 V, IS = 1 mA Room Full 90 110 140 W Room 125 200 45 100 Symbol Analog Switch Analog Signal Ranged Drain-Source On-Resistance Dynamic Characteristics Turn-On Time tON See Figure 2 Turn-Off Time tOFF Room Break-Before-Make Time Delay tD VS = 8 V, See Figure 3 Room Charge Injection Q CL = 1 nF, Vgen= 6 V, Rgen = 0 W Room 50 ns 80 4 pC Power Supply Positive Supply Current Room Full I+ VIN = 0 or 5 V Negative Supply Current I– Room Full Logic Supply Current IL Room Full VOP Full Power Supply Range for Continuous Operation 1 5 –1 –5 mA A 1 5 3 40 V Notes: a. Room = 25C, Full = as determined by the operating temperature 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. Guaranteed by design, not subject to production test. e. VIN = input voltage to perform proper function. Document Number: 70662 S-00787—Rev. F, 17-Apr-00 www.vishay.com FaxBack 408-970-5600 4-3 DG213 Vishay Siliconix rDS(on) vs. VD and Power Supply Voltages rDS(on) vs. VD and Temperature 100 r DS(on)– Drain-Source On-Resistance ( ) r DS(on)– Drain-Source On-Resistance ( ) 110 100 90 5 V 80 70 10 V 60 15 V 50 40 20 V 30 20 –8 –4 0 4 8 12 16 80 70 60 125C 85C 50 40 25C 30 –55C 20 10 0 –15 10 –20 –16 –12 V+ = 15 V V– = –15 V 90 20 –10 –5 rDS(on) vs. VD and Single Power Supply Voltages 10 15 40 V– = 0 V VL = 5 V 5V 250 V+ = 22 V V– = –22 V TA = 25C 30 20 I S,I D – Current (pA) r DS(on)– Drain-Source On-Resistance ( ) 5 Leakage Currents vs. Analog Voltage 300 200 7V 150 10 V 100 12 V ID(on) 10 IS(off), ID(off) 0 –10 –20 50 –30 0 0 2 4 6 8 10 –40 –20 12 –15 VD – Drain Voltage (V) –10 –5 0 5 10 15 20 VANALOG – Analog Voltage (V) QS, QD – Charge Injection vs. Analog Voltage Leakage Current vs. Temperature 30 1 nA V+ = 15 V V– = –15 V VS, VD = 14 V 20 100 pA Q – Charge (pC) I S,I D – Current 0 VD – Drain Voltage (V) VD – Drain Voltage (V) IS(off), ID(off) 10 pA 10 0 V+ = 15 V V– = –15 V V+ = 12 V V– = 0 V –10 –20 1 pA –55 –35 –15 5 25 45 65 Temperature (C) www.vishay.com FaxBack 408-970-5600 4-4 85 105 125 –30 –15 –10 –5 0 5 10 15 VANALOG – Analog Voltage (V) Document Number: 70662 S-00787—Rev. F, 17-Apr-00 DG213 Vishay Siliconix TYPICAL CHARACTERISTICS (25C UNLESS NOTED) Off Isolation vs. Frequency 120 V+ = +15 V V– = –15 V 110 100 OIRR (dB) 90 RL = 50 80 70 60 50 40 10 k 100 k 1M 10 M f – Frequency (Hz) SCHEMATIC DIAGRAM (TYPICAL CHANNEL) V+ SX VL Level Shift/ Drive V– V+ INX DX GND V– FIGURE 1. TEST CIRCUITS +15 V V+ VS = +2 V D S VO Logic Input 3V tr <20 ns tf <20 ns 50% 0V tOFF IN 3V GND V– CL 35 pF RL 300 90% Switch Output –15 V VO = VS VO tON RL RL + rDS(on) FIGURE 2. Switching Time Document Number: 70662 S-00787—Rev. F, 17-Apr-00 www.vishay.com FaxBack 408-970-5600 4-5 DG213 Vishay Siliconix +5 V +15 V 3V Logic Input VL S1 VS1 D1 Switch Output IN2 RL1 300 W V– GND 90% VO2 D2 S2 0V VS1 VO1 VO1 IN1 VS2 50% V+ RL2 300 W 0V VS2 VO2 CL1 35 pF CL2 35 pF 90% 0V Switch Output tD tD –15 V CL (includes fixture and stray capacitance) FIGURE 3. Break-Before-Make C +15 V +15 V C V+ S1 VS V+ S VS VO D D1 Rg = 50 W 50 W IN1 Rg = 50 W 0V, 2.4 V RL IN 0V, 2.4 V S2 NC GND V– C RL IN2 0V, 2.4 V GND Off Isolation = 20 log XTALK Isolation = 20 log VO FIGURE 4. Off Isolation VO DVO VO D IN Vg VO CL 1000 pF 3V GND –15 V FIGURE 5. Channel-to-Channel Crosstalk V+ S C VS +15 V Rg V– C = RF bypass –15 V VS VO D2 INX ON OFF ON V– DVO = measured voltage error due to charge injection The charge injection in coulombs is Q = CL x DVO –15 V FIGURE 6. Charge Injection www.vishay.com FaxBack 408-970-5600 4-6 Document Number: 70662 S-00787—Rev. F, 17-Apr-00 DG213 Vishay Siliconix +15 V +5 V _15 V VIN1 VOUT VIN2 CMOS Logic Input Select High = VIN1 Low = VIN2 –15 V CMOS Logic Gain Select High = 10x Low = 1 x 1x 10x DG213 GND 20 k 180 k –15 V FIGURE 7. Low Power Non-Inverting Amplifier with Digitally Selectable Inputs and Gain Document Number: 70662 S-00787—Rev. F, 17-Apr-00 www.vishay.com FaxBack 408-970-5600 4-7 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