8-Channel/Dual 4-Channel MAX14752/MAX14753 72V Analog Multiplexers General Description Benefits and Features The MAX14752/MAX14753 are 8-to-1 and dual 4-to-1 Supply Range Accommodates Wide Voltage high-voltage analog multiplexers. Both devices feature Applications 60 (typ) on-resistance with 0.03 (typ) on-resistance Wide 36V (max) Bipolar Power Supply flatness. These low on-resistance multiplexers conduct High +72V (max) Single Power Supply equally well in either direction. Flexible logic levels for Asymmetric Bipolar Power Supply Operation the channel-select interface are defined by the EN input. Low Leakage Current and R Improves System ON The MAX14752 is a 8-to-1 multiplexer and MAX14753 is Accuracy a dual 4-to-1 multiplexer. Both devices operate with Low On-Resistance 60 (typ) dual supplies of 10V to 36V, or a single supply of 0.03 (typ) R Flatness Over Common-Mode ON +20V to +72V. Voltage Range The MAX14752/MAX14753 are available in a 16-pin 20nA Low-Input, On-Leakage Current (max) TSSOP package and are pin compatible with the indus- Low 25A I Supply Current in Disable Mode DD try-standard DG408/DG409. Both the MAX14752/ Saves Power MAX14753 are specified over the extended -40C to Easy to Upgrade with Pin-Compatible, Industry- +85C operating temperature range. Standard DG408/DG409 Ordering Information Applications PART TEMP RANGE PIN-PACKAGE Programmable-Logic Controllers MAX14752EUE+ -40C to +85C 16 TSSOP Environment Control Systems MAX14753EUE+ -40C to +85C 16 TSSOP ATE Systems +Denotes a lead(Pb)-free/RoHS-compliant package. Medical Monitoring Systems Pin Configurations appear at end of data sheet. Functional Diagrams MAX14752 MAX14753 V V V V DD SS DD SS IN0 INA0 IN1 INA1 OUTA IN2 INA2 IN3 INA3 OUT IN4 INB0 IN5 INB1 OUTB IN6 INB2 IN7 INB3 CONTROL CONTROL S0 S1 S2 EN GND S1 S0 EN GND 19-4255 Rev 5 5/158-Channel/Dual 4-Channel MAX14752/MAX14753 72V Analog Multiplexers Absolute Maximum Ratings V to V .............................................................-0.3V to +72V Junction-to-Ambient Thermal Resistance ( ) (Note 1) DD SS JA GND to V ..............................................................-0.3V to V 16-Pin TSSOP ..............................................................90C/W SS DD EN, S0, S1, S2 to GND ................................................................. Junction-to-Case Thermal Resistance ( ) (Note 1) JC ..............................-0.3V to the lesser of (+12V and V + 0.3V) 16-Pin TSSOP ..............................................................27C/W DD IN , INA , INB , OUT, OUTA, OUTB to V Maximum Operating Temperature Range.........-40C to +125C SS ...................................... -2V to (V - V + 2V) or 100mA (whichever occurs first) Junction Temperature..................................................... +150C ........... DD SS Continuous Current into IN , INA , Storage Temperature Range .............................-65C to +150C INB , OUT, OUTA, OUTB .............................................100mA Lead Temperature (soldering, 10s) .................................+300C Continuous Power Dissipation (T = +70C) Soldering Temperature (reflow) .......................................+260C A 16-Pin TSSOP (derate 11.1mW/C above +70C) ......890mW Note 1: Package thermal resistances were obtained using the method described in JEDEC specification JESD51-7, using a four-layer board. For detailed information on package thermal considerations, refer to www.maximintegrated.com/thermal-tutorial. 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. DC Electrical CharacteristicsDual Supplies (V = +35V, V = -35V, V = 0V, V = +3.3V, T = -40C to +85C, unless otherwise noted. Typical values are at T = +25C.) DD SS GND EN A A PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS POWER SUPPLY V Supply Voltage Range V +10 +36 V DD DD V Supply Voltage Range V -10 -36 V SS SS I V = V = 0V, V = V = V = + 20V 1225 DD(OFF) E N S I N I N A I N B V Supply Current A DD V = +5V, V = 0V or V , V = V = EN S EN IN INA I 270 600 DD(ON) V = +20V INB I V = V = 0V , V = V = V = + 20V 1125 SS(OFF) E N S I N I N A I N B V Supply Current A SS V = +5V, V = 0V or V , V = V = EN S EN IN INA I 260 600 SS(ON) V = +20V INB ANALOG MUX V , V IN INA , Analog Signal Range V , V V V V INB OUT, SS DD V V OUTA, OUTB I I IN , INA , Current Through Multiplexer V , V , V = 20V -5 +5 mA IN INA INB I INB I I I = 5mA V , V , V , IN , INA , INB IN INA INB On-Resistance R 60 130 ON V , V , V = 20V, Figure 1 OUT OUTA OUTB On-Resistance Matching I I I = 5mA, V , V , V = IN , INA , INB IN INA INB R 0.5 ON Between Channels 20V, 0V I I I = 5mA, V , V , V , IN , INA , INB IN INA INB On-Resistance Flatness R 0.03 FLAT (ON) V , V , V = 20V OUT OUTA OUTB MAX14752: V , V , V = 20V, OUT OUTA OUTB -20 +20 V , V , V = unconnected, Figure 2 IN INA INB Output On-Leakage Current I nA OUT(ON) MAX14753: V , V , V = 20V, OUT OUTA OUTB -10 +10 V , V , V = unconnected, Figure 2 IN INA INB www.maximintegrated.com Maxim Integrated 2