MAX9613/MAX9615 19-5338 Rev 0 8/10 Low-Power, High-Efficiency, Single/Dual, Rail-to-Rail I/O Op Amps General Description Features The MAX9613/MAX9615 are low-power precision op amps S V = 1.7V to 5.5V (0C to +70C) CC with rail-to-rail inputs and rail-to-rail outputs. They feature S V = 1.8V to 5.5V (-40C to +125C) CC precision MOS inputs powered from an internal charge S Low 100V (max) V OS pump to eliminate crossover distortion that is common S Rail-to-Rail Inputs and Outputs to complementary input-pair type amplifier architectures. S Low 220A Supply Current, 1A in Shutdown These devices are ideal for a large number of signal pro- cessing applications such as photodiode transimped- S Autotrim Offset Calibration ance amplifiers and filtering/amplification of a wide S 2.8MHz Bandwidth variety of signals in industrial equipment. The devices S Excellent RF Immunity also feature excellent RF immunity, making them ideal for portable applications. The MAX9613/MAX9615 feature a self-calibration system Ordering Information (on power-up), eliminating the effects of temperature and power-supply variations. TEMP PIN- TOP PART The MAX9613/MAX9615 are capable of operating from a RANGE PACKAGE MARK 1.7V to 5.5V supply voltage over the 0NC to +70NC tem- -40NC to MAX9613AXT+T 6 SC70 +ADK perature range, and from 1.8V to 5.5V over the -40NC to +125NC +125NC automotive temperature range. -40NC to MAX9615AXA+T 8 SC70 +AAD Both singles and duals are available in tiny SC70 pack- +125NC ages. The MAX9613 features a high-impedance output +Denotes lead(Pb)-free/RoHS-compliant package. while in shutdown. T = Tape and reel. Applications Notebooks, Portable Media Players Industrial and Medical Sensors General Purpose Signal Processing Typical Application Circuit 15nF +3.3V 2.4kI 22kI 10kI 330pF ADC 3.3nF MAX11613 MAX9613 CORNER FREQUENCY = 10kHz SALLEN-KEY FILTER Maxim Integrated Products 1 For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642, or visit Maxims website at www.maxim-ic.com.Low-Power, High-Efficiency, Single/Dual, Rail-to-Rail I/O Op Amps ABSOLUTE MAXIMUM RATINGS IN+, IN-, SHDN, V to GND..................................-0.3V to +6V 8-Pin SC70 (derate 3.1mW/NC above +70NC) .............245mW CC OUT to GND ............................................. -0.3V to (V + 0.3V) B 326NC/W CC JA .......................................................................... Short-Circuit (GND) Duration to Either Supply Rail ................. 5s B ..........................................................................115NC/W JC Continuous Input Current (any pin) .................................Q20mA Operating Temperature Range ........................ -40NC to +125NC Thermal Limits (Note 1) Multilayer PCB Storage Temperature Range ............................ -65NC to +150NC Continuous Power Dissipation (T = +70NC) Junction Temperature .....................................................+150NC A 6-Pin SC70 (derate 3.1mW/NC above +70NC) .............245mW Lead Temperature (soldering, 10s) ................................+300NC Soldering Temperature (reflow) ......................................+260NC B .......................................................................326.5NC/W JA B ..........................................................................115NC/W JC 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.maxim-ic.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. ELECTRICAL CHARACTERISTICS (V = V = 3.3V, V = V = V = 0V, R = 10kI to V /2, T = -40NC to +125NC. Typical values are at T = +25NC, unless CC SHDN IN+ IN- CM L CC A A otherwise noted.) (Note 2) PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS DC CHARACTERISTICS V + CC Input Voltage Range V , V Guaranteed by CMRR test -0.1 V IN+ IN- 0.1 T = +25NC 23 100 A T = -40NC to +125NC after power-up auto- A Input Offset Voltage V 150 FV OS calibration T = -40NC to +125NC 750 A Input Offset Voltage Drift V - TC 1 7 FV/NC OS 1 1.55 T = +40C to +25C A 45 pA T = +70C A Input Bias Current (Note 3) I B 135 T = +85C A 1.55 nA T = +125C A 82 100 V = -0.1V to V + 0.1V, T = +25NC CM CC A Common-Mode Rejection Ratio CMRR dB V = -0.1V to V + 0.1V, T = -40NC to CM CC A 80 +125NC 0.5 T = +40C to +25C A 7 T = +70C A Input Offset Current (Note 3) I pA OS 25 T = +85C A 400 T = +125C A Open-Loop Gain A +0.4V P V P V - 0.4V, R = 10kI 99 120 dB OL OUT CC L To V 275 Output Short-Circuit Current CC I mA SC (Note 4) To GND 75 R = 10kI 0.011 L Output Voltage Low V R = 600I 0.1 V OL L R = 32I 0.170 L 2 MAX9613/MAX9615