Quad SPST JFET a Analog Switch SW06 FUNCTIONAL BLOCK DIAGRAM FEATURES Two Normally Open and Two Normally Closed SPST Switches with Disable V+ Switches Can Be Easily Configured as a Dual SPDT or a DPDT 12 3 Highly Resistant to Static Discharge Destruction S1 1 Higher Resistance to Radiation than Analog Switches IN 1 Designed with MOS Devices 2 D1 Guaranteed R Matching: 10% max ON 6 Guaranteed Switching Speeds S2 LEVEL 8 T = 500 ns max IN 2 SHIFT ON T = 400 ns max OFF 7 D2 Guaranteed Break-Before-Make Switching 11 Low ON Resistance: 80 V max S3 9 Low R Variation from Analog Input Voltage: 5% IN 3 ON Low Total Harmonic Distortion: 0.01% 10 D3 Low Leakage Currents at High Temperature 14 S4 T = +1258C: 100 nA max A 16 T = +858C: 30 nA max IN 4 A Digital Inputs TTL/CMOS Compatible and Independent 15 D4 of V+ 4 5 Improved Specifications and Pin Compatible to 13 DIS GND LF-11333/13333 V Dual or Single Power Supply Operation Available in Die Form GENERAL DESCRIPTION The SW06 is a four channel single-pole, single-throw analog switch that employs both bipolar and ion-implanted FET devices. The SW06 FET switches use bipolar digital logic inputs which are more resistant to static electricity than CMOS devices. Ruggedness and reliability are inherent in the SW06 design and construction technology. Increased reliability is complemented by excellent electrical specifications. Potential error sources are reduced by minimizing ON resistance and controlling leakage currents at high tem- peratures. The switching FET exhibits minimal R variation ON over a 20 V analog signal range and with power supply voltage changes. Operation from a single positive power supply voltage is possible. With V+ = 36 V, V = 0 V, the analog signal range will extend from ground to +32 V. PNP logic inputs are TTL and CMOS compatible to allow the SW06 to upgrade existing designs. The logic 0 and logic 1 input currents are at microampere levels reducing loading on CMOS and TTL logic. REV. A Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Tel: 617/329-4700 Fax: 617/326-8703SW06SPECIFICATIONS ( V+ = +15 V, V = 15 V and T = +258C, unless otherwise noted) A ELECTRICAL CHARACTERISTICS SW06B SW06F SW06G Parameter Symbol Conditions Min Typ Max Min Typ Max Min Typ Max Units ON RESISTANCE R V = 0 V, I = 1 mA 60 80 60 100 100 150 ON S S V = 10 V, I = 1 mA 65 80 65 100 100 150 S S 1 R MATCH BETWEEN SWITCHES R Match V = 0 V, I = 100 A 5 10 5 20 20 % ON ON S S 2 ANALOG VOLTAGE RANGE V I = 1 mA +10 +11 +10 +11 +10 +11 V A S 2 I = 1 mA 10 15 10 15 10 15 S ANALOG CURRENT RANGE I V = 10 V 10 15 7 12 5 10 mA A S R VS. APPLIED VOLTAGE R 10 V V 10 V, I = 1.0 mA 5 15 10 20 10 20 % ON ON S S SOURCE CURRENT IN 3 OFF CONDITION I V = 10 V, V = 10 V 0.3 2.0 0.3 2.0 0.3 10 nA S(OFF) S D DRAIN CURRENT IN 3 OFF CONDITION I V = 10 V, V = 10 V 0.3 2.0 0.3 2.0 0.3 10 nA D(OFF) S D 3 SOURCE CURRENT IN I V = V = 10 V 0.3 2.0 0.3 2.0 0.3 10 nA S(ON)+ S D ON CONDITION I D(ON) 2, 4 LOGICAL 1 INPUT VOLTAGE V Full Temperature Range 2.0 2.0 2.0 V INH 2, 4 LOGICAL 0 INPUT VOLTAGE V Full Temperature Range 0.8 0.8 0.8 V INL 5 LOGICAL 1 INPUT CURRENT I V = 2.0 V to 15.0 V 55 10A INH IN LOGICAL 0 INPUT I V = 0.8 V 1.5 5.0 1.5 5.0 1.5 10.0 A INL IN TURN-ON TIME t See Switching Time 340 500 340 600 340 700 ns ON 4, 6 Test Circuit TURN-OFF TIME t See Switching Time 200 400 200 400 200 500 ns OFF 4, 6 Test Circuit BREAK-BEFORE-MAKE TIME t t Note 7 50 140 50 140 50 140 ns ON OFF 3 SOURCE CAPACITANCE C V = 0 V 7.0 7.0 7.0 pF S(OFF) S 3 DRAIN CAPACITANCE C V = 0 V 5.5 5.5 5.5 pF D(OFF) S 3 CHANNEL ON CAPACITANCE C V = V = 0 V 15 15 15 pF D(ON)+ S D C S(ON) OFF ISOLATION I V = 5 V rms, R = 680 ,58 58 58 dB SO(OFF) S L 3 C = 7 pF, f = 500 kHz L CROSSTALK C V = 5 V rms, R = 680 ,70 70 70 dB T S L 3 C = 7 pF, f = 500 kHz L POSITIVE SUPPLY CURRENT I+ All Channels OFF, 5.0 6.0 5.0 9.0 6.0 9.0 mA 3 DIS = 0 NEGATIVE SUPPLY CURRENT I All Channels OFF, 3.0 5.0 4.0 7.0 4.0 7.0 mA 3 DIS = 0 GROUND CURRENT I All Channels ON or 3.0 4.0 3.0 4.0 3.0 5.0 mA G 3 OFF 2 REV. A