MAX4516/MAX4517 19-1068 Rev 0 6/96 Dual-Supply, Low-On-Resistance, SPST, CMOS Analog Switches General Description Features The MAX4516/MAX4517 are single-pole/single-throw Available in SOT23-5 Package (SPST), CMOS, low-voltage, dual-supply analog switch- 1V to 6V Dual-Supply Operation es with very low switch on-resistance. The MAX4516 is normally open (NO). The MAX4517 is normally closed Guaranteed On-Resistance: 20 with 5V (NC). Supplies These CMOS switches can operate continuously with Guaranteed Low Off-Leakage Currents: dual supplies between 1V and 6V. Each switch can 1nA at +25C handle rail-to-rail analog signals. The off-leakage cur- 20nA at +85C rent maximum is only 1nA at +25C or 20nA at +85C. Guaranteed Low On-Leakage Currents: The digital input is referenced to the positive power supply and is CMOS compatible. 2nA at +25C 40nA at +85C For pin-compatible parts for use with a single supply, refer to the MAX4514/MAX415. Low Charge Injection: 20pC Max Applications Fast Switching Speed: t = 100ns, t = 75ns ON OFF Battery-Operated Equipment t > t at 5V ON OFF Audio and Video Signal Routing CMOS Logic Compatible with 5V Supplies Low-Voltage Data-Acquisition Systems Communications Circuits Ordering Information PCMCIA Cards PART TEMP. RANGE PIN-PACKAGE Cellular Phones MAX4516CPA 0C to +70C 8 Plastic DIP Modems MAX4516CSA 0C to +70C 8 SO MAX4516CUK 0C to +70C 5 SOT23-5 MAX4516C/D 0C to +70C Dice* Ordering Information continued at end of data sheet. *Contact factory for dice specifications. Pin Configurations TOP VIEW COM 1 8 NO COM 1 8 NC COM 1 5 V+ COM 1 5 V+ N.C. 2 7 V- N.C. 2 7 V- NC 2 NO 2 N.C. 3 6 IN N.C. 3 6 IN V+ 4 5 N.C. V+ 4 5 N.C. MAX4516 MAX4517 V- 3 4 IN V- 3 4 IN MAX4517 MAX4516 DIP/SO DIP/SO SOT23-5 SOT23-5 SWITCH STATE MARKING INFORMATION (SOTs only) INPUT LOT SPECIFIC CODE MAX4516 MAX4517 XX XX LOW OFF ON AG = MAX4516 HIGH ON OFF AH = MAX4517 N.C. = NOT INTERNALLY CONNECTED Maxim Integrated Products 1 For free samples & the latest literature: Dual-Supply, Low-On-Resistance, SPST, CMOS Analog Switches ABSOLUTE MAXIMUM RATINGS (Voltages Referenced to V-) V+..............................................................................-0.3V, +13V 5-Pin SOT23-5 (derate 7.1mW/C above +70C) ........571mW Voltage into Any Terminal (Note 1) 8-Pin CERDIP (derate 8.00mW/C above +70C)........640mW or 20mA (whichever occurs first) ..........-0.3V to (V+ + 0.3V) Operating Temperature Ranges Continuous Current into Any Terminal..............................20mA MAX4516C /MAX4517 ................................0C to +70C Peak Current, NO, NC, or COM MAX4516E /MAX4517E ...........................-40C to +85C (pulsed at 1ms, 10% duty cycle)..................................30mA MAX4516MJA/MAX4517MJA ........................-55C to +125C ESD per Method 3015.7 ..................................................>2000V Storage Temperature Range .............................-65C to +150C Continuous Power Dissipation (T = +70C) Lead Temperature (soldering, 10sec) .............................+300C A 8-Pin Plastic DIP (derate 9.09mW/C above +70C) ...727mW 8-Pin SO (derate 5.88mW/C above +70C)................471mW Note 1: Voltages exceeding V+ or V- on any signal terminal are clamped by internal diodes. Limit forward-diode current to maximum current rating. 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. ELECTRICAL CHARACTERISTICS5V Supply (V+ = +4.5V to +5.5V, V- = -4.5V to -5.5V, V = 3.5V, V = 1.5V, T = T to T , unless otherwise noted. Typical values are INH INL A MIN MAX at T = +25C.) A MIN TYP MAX PARAMETER SYMBOL CONDITIONS UNITS (Note 2) ANALOG SWITCH V , V , COM NO Analog Signal Range V- V+ V V NC T = +25C 10 20 A V+ = 5V, V- = -5V, COM to NO or NC R V or V = 3V, ON NO NC On-Resistance T = T to T 25 A MIN MAX I = 1mA COM T = +25C 24 A V+ = 5V, V- = -5V COM to NO or NC R V or V = 3V, 0V, -3V FLAT(ON) NO NC On-Resistance Flatness T = T to T 6 A MIN MAX I = 1mA COM T = +25C -1 0.01 1 A V+ = 5.5V, V- = 5.5V, NO or NC Off-Leakage I NO(OFF) V = 4.5V, COM C, E -20 20 nA T = T A MIN I Current (Note 3) NC(OFF) V or V = 4.5V NO NC to T MAX M -100 100 T = +25C -1 0.01 1 V+ = 5.5V, V- = -5.5V, A COM Off-Leakage Current I V = 4.5V, C, E -20 20 nA COM(OFF) COM T = T A MIN (Note 3) VNO or VNC= 4.5V to T MAX M -100 100 T = +25C -2 0.01 2 A V+ = 5.5V, V- = -5.5V, COM On-Leakage Current I V = 4.5V, C, E -40 40 nA COM(ON) COM T = T A MIN (Note 3) V or V = 4.5V NO NC to T MAX M -200 200 DIGITAL I/O Input Logic High V V+ - 1.5V V+ V IH Input Logic Low V V- V+ - 3.5V V IL Input Current Logic I , I V = V+, 0V -0.5 0.03 0.5 A IH IL IN High or Low 2 MAX4516/MAX4517