MAX396/MAX397 Precision, 16-Channel/Dual 8-Channel, Low-Voltage, CMOS Analog Multiplexers General Description Benefits and Features The MAX396/MAX397 low-voltage, CMOS analog Pin-Compatible with MAX306/MAX307, DG406/DG407, DG506A/DG507A multiplexers (muxes) offer low on-resistance (100 max), which is matched to within 6 between switches and Single-Supply Operation (+2.7V to +16V) remains flat over the specified signal range (10 max). Dual-Supply Operation (2.7V to 8V) They also offer low leakage over temperature (input Low On-Resistance (100 max) off-leakage current less than 1nA at +85C) and fast Guaranteed R Match Between Channels (6 max) switching speeds (transition time less than 250ns). The ON MAX396 is a 16-channel device, and the MAX397 is a Guaranteed R Flatness over Specified Signal Range ON dual, 8-channel device. (10 max) The MAX396/MAX397 are fabricated with Maxims low- Guaranteed Low Charge Injection (5pC max) voltage silicon-gate process. Design improvements yield Input Off-Leakage Current < 1nA at +85C extremely low charge injection (5pC max) and guarantee Output Off-Leakage Current < 2.5nA at +85C electrostatic-discharge (ESD) protection greater than 2000V per Method 3015.7 Low Power Consumption < 10W These muxes operate with a single +2.7V to +16V supply TTL/CMOS Compatible or with 2.7V to 8V dual supplies, while retaining CMOS- logic input compatibility and fast switching. The MAX396/ Applications MAX397 are pin compatible with the industry standard Sample-and-Hold Circuits Automatic Test Equipment MAX306/MAX307, DG406/DG407, and DG506A/DG507A. Avionics Communications Systems Battery-Operated Equipment Audio Signal Routing Low-Voltage Data Acquisition Industrial Process Control Systems Functional Diagrams/Truth Tables V+ V- GND NO1 MAX396 NO2 ON A3 A2 A1 A0 EN SWITCH NO3 NO4 X X X X 0 NONE NO5 0 0 0 0 1 1 0 0 0 1 1 2 NO6 0 0 1 0 1 3 NO7 0 0 1 1 1 4 NO8 COM 0 1 0 0 1 5 NO9 0 1 0 1 1 6 NO10 0 1 1 0 1 7 NO11 0 1 1 1 1 8 1 0 0 0 1 9 NO12 1 0 0 1 1 10 NO13 0 1 0 1 11 1 NO14 1 0 1 1 1 12 NO15 1 1 0 0 1 13 NO16 1 1 0 1 1 14 1 1 1 0 1 15 CMOS DECODERS/DRIVERS 1 1 1 16 1 1 A0 A1 A2 A3 EN LOGIC O = V 0.8V, LOGIC 1 = V 2.4V AL AH MAX396 16-CHANNEL SINGLE-ENDED MULTIPLEXER Continued at end of data sheet. 19-0404 Rev. 2 1/16MAX396/MAX397 Precision, 16-Channel/Dual 8-Channel, Low-Voltage, CMOS Analog Multiplexers Absolute Maximum Ratings (Voltage referenced to GND, unless otherwise noted.) SSOP (derate 9.52mW/C above +70C) ...................762mW V+ ..........................................................................-0.3V to +17V PLCC (derate 10.53mW/C above +70C) ..................842mW V- ..........................................................................+0.3V to -17V CERDIP (derate 16.67mW/C above +70C) ............1333mW V+ to V- .................................................................-0.3V to +17V Operating Temperature Ranges Voltage into Any Terminal (Note 1) ............ (V- - 2V) to (V+ + 2V) MAX39 C I ........................................................0C to +70C or 30mA (whichever occurs first) MAX39 E I..................................................... -40C to +85C Current into Any Terminal .................................................30mA MAX39 MJI .................................................. -55C to +125C Peak Current into Any Terminal ........................................50mA Storage Temperature Range ............................ -65C to +150C Continuous Power Dissipation (T = +70C) Lead Temperature (soldering, 10sec) .............................+300C A Plastic DIP (derate 14.29mW/C above +70C) ........1143mW Wide SO (derate 12.50mW/C above +70C) ...........1000mW Note 1: Signals on any terminal exceeding V+ or V- are clamped by internal diodes. Limit forward 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 CharacteristicsDual Supplies (V+ = +5V 10%, V- = -5V 10%, GND = 0V, V = V = 2.4V, V = V = 0.8V, T = T to T , unless otherwise noted.) AH ENH AL ENL A MIN MAX TYP PARAMETER SYMBOL CONDITIONS MIN MAX UNITS (Note 2) SWITCH Analog Signal Range V , V (Note 3) V- V+ V COM NO T = +25C 60 100 A Channel On-Resistance R I = 1mA, V = 3.5V ON NO COM T = T to T 125 A MIN MAX T = +25C 1.8 6 On-Resistance Matching I = 1mA, V = 3.5V, A NO COM R ON Between Channels (Note 4) V+ = 5V, V- = -5V T = T to T 8 A MIN MAX T = +25C 5 10 On-Resistance Flatness I = 1mA, V = 3V, A NO COM R FLAT(ON) (Note 5) V+ = 5V, V- = -5V T = T to T 13 A MIN MAX T = +25C -0.1 0.03 0.1 A NO Off-Leakage Current V = 4.5V, V = 4.5V, NO COM I C, E -1.0 1.0 nA T = T NO(OFF) A MIN (Note 6) V+ = 5.5V, V- = -5.5V to T M -10 10 MAX T = +25C -0.2 0.05 0.2 V = 4.5V, A COM V = 4.5V, MAX396 C, E -2.5 2.5 T = T NO A MIN V+ = 5.5V, V- = -5.5V to T M -40 40 COM Off-Leakage Current MAX I nA COM(OFF) (Note 6) T = +25C -0.1 0.03 0.1 V = 4.5V, A COM V = 4.5V, MAX397 C, E -2.5 2.5 T = T NO A MIN V+ = 5.5V, V- = -5.5V to T M -20 20 MAX T = +25C -0.4 0.09 0.4 A MAX396 C, E -5 5 T = T A MIN to T M -60 60 COM On-Leakage Current V = 4.5V, MAX COM I nA COM(ON) (Note 6) V = 4.5V, T = +25C -0.2 0.05 0.2 NO A MAX397 C, E -2.5 2.5 T = T A MIN to T M -30 30 MAX Maxim Integrated 2 www.maximintegrated.com