MAX4040 Maxim, MAX4040 Datasheet
MAX4040
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MAX4040 Summary of contents
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... The MAX4040 is offered in a space-saving 5-pin SOT23 package. All specifications are guaranteed over the -40°C to +85°C extended temperature range. ...
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... SO (derate 5.88mW/°C above +70°C).................471mW 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— ...
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Single/Dual/Quad, Low-Cost, SOT23, Micropower, Rail-to-Rail I/O Op Amps ELECTRICAL CHARACTERISTICS— +5. OUT PARAMETER SYMBOL Output Leakage Current in I OUT(SHDN) Shutdown SHDN Logic Low V IL SHDN Logic ...
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Single/Dual/Quad, Low-Cost, SOT23, Micropower, Rail-to-Rail I/O Op Amps ELECTRICAL CHARACTERISTICS— +5. OUT PARAMETER SYMBOL Input Common-Mode V Inferred from the CMRR test CM Voltage Range Common-Mode CMRR V ...
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Single/Dual/Quad, Low-Cost, SOT23, Micropower, Rail-to-Rail I/O Op Amps / 2, SHDN = +5.0V INPUT OFFSET VOLTAGE vs. TEMPERATURE 400 300 200 100 0 40 -60 -40 -20 ...
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... +2.4V -60 -40 - 100 TEMPERATURE (°C) GAIN AND PHASE vs. FREQUENCY (C = 100pF) L MAX4040/44-17 180 A = +1000V/V V 144 108 -36 -72 -108 -144 -180 10 100 1k 10k 100k FREQUENCY (Hz 20k L 400 ...
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... OUT 0V 100 s/div = +25°C, unless otherwise noted.) A TOTAL HARMONIC DISTORTION PLUS NOISE vs. FREQUENCY 100k 10k 100 1000 FREQUENCY (Hz) SMALL-SIGNAL TRANSIENT RESPONSE (NONINVERTING) MAX4040/44-21 100mV 0V 100mV 0V 10 s/div LARGE-SIGNAL TRANSIENT RESPONSE (INVERTING) 4.5V IN 0.5V 2V/div 4.5V OUT 0.5V 100 s/div MAX4040/42/44-24 +2V -2V +2V -2V 7 ...
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... Description Rail-to-Rail Input Stage The MAX4040–MAX4044 have rail-to-rail inputs and rail-to-rail output stages that are specifically designed for low-voltage, single-supply operation. The input stage consists of separate NPN and PNP differential stages, which operate together to provide a common- mode range extending to both supply rails ...
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... The MAX4040–MAX4044 output stage can drive 25k load and still swing to within 60mV of the rails. Figure 3 shows the output voltage swing of a MAX4040 configured as a unity-gain buffer, powered from a single +4.0V supply voltage. The output for this setup typically swings from (V MAX4040– ...
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... Figures 5a and 5b show the typical current source and sink capability of the MAX4040–MAX4044 family as a function of supply voltage and ambient temperature. The contours on the graph depict the output current value, based on driving the output voltage to within 50mV, 100mV, and 200mV of either power-supply rail ...
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... Single/Dual/Quad, Low-Cost, SOT23, Micropower, Rail-to-Rail I/O Op Amps For example, a MAX4040 running from a single +2.4V supply, operating +25°C, can source 240µ within 100mV of V and is capable of driving a 9.6k CC load resistor 2. 240 A The same application can drive a 4.6k when terminated (+1 ...
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... Ultra-Low-Power Current Monitors The MAX4040–MAX4044 are ideal for applications pow- ered from a battery stack. Figure 9 shows an application circuit in which the MAX4040 is used for monitoring the current of a battery stack. In this circuit, a current load is applied, and the voltage drop at the battery terminal is sensed ...
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... INB- MAX4043 INB N.C. SHDNA 6 9 SHDNB N. N.C. SO ___________________Chip Information MAX4040/MAX4041 TRANSISTOR COUNT: 234 MAX4042/MAX4043 TRANSISTOR COUNT: 466 MAX4044 TRANSISTOR COUNT: 932 SUBSTRATE CONNECTED TO V OUTA INA OUTB MAX4042 INA INB INB+ EE SO/ MAX ...
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... Single/Dual/Quad, Low-Cost, SOT23, Micropower, Rail-to-Rail I/O Op Amps (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information go to www.maxim-ic.com/packages.) 14 ______________________________________________________________________________________ Package Information PACKAGE OUTLINE, SOT-23 21-0057 E 1 ...
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... Single/Dual/Quad, Low-Cost, SOT23, Micropower, Rail-to-Rail I/O Op Amps (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information go to www.maxim-ic.com/packages Ø 0.50±0.1 0.6±0.1 1 0.6±0.1 D TOP VIEW FRONT VIEW ______________________________________________________________________________________ ...
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... A1 D1 FRONT VIEW Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. 16 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 © ...