MAX4376 Maxim, MAX4376 Datasheet
MAX4376
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MAX4376 Summary of contents
Page 1
... The buffered outputs drive up to 2mA of output current into a ground-referenced load. The MAX4376 is available in a tiny 5-pin SOT23 pack- age. The MAX4377/MAX4378 are available in space- ® saving 8-pin µMAX and 14-pin TSSOP packages, respectively ...
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... 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 ...
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... A PARAMETER SYMBOL Bandwidth Slew Rate Gain Gain Accuracy OUT Setting Time Final Value Maximum Capacitive Load C Output Resistance Power-Supply Rejection Power-Up Time Final Value Saturation Recovery Time Final Value Reverse Recovery Time Final Value Note 1: All devices are 100% production tested at T Note 2: Total OUT Voltage Error is the sum of gain and offset errors ...
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... TEMPERATURE (°C) = 6.25mV) SENSE MAX4376H MAX4376F 50 75 100 125 TOTAL OUTPUT ERROR vs. SUPPLY VOLTAGE (V SENSE 1.2 1.0 0.8 MAX4376T 0.6 MAX4376F 0.4 0.2 0.0 -0.2 -0.4 MAX4376H -0.6 -0.8 -1.0 100 125 SUPPLY VOLTAGE (V) TOTAL OUTPUT ERROR vs. COMMON-MODE VOLTAGE 1.0 0.8 0.6 0.4 MAX4376H 0.2 0 -0.2 -0.4 MAX4376F -0.6 MAX4376T -0.8 -1 COMMON-MODE VOLTAGE (V) TOTAL OUTPUT ERROR vs ...
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... A IN 5mV/div MAX4376H OUT 50mV/div 150 200 100mV IN 95mV 5mV/div 5V OUT 200mV/div 4.75V 100mV IN 45mV/div 6mV 2V OUT 2V/div 0.120V MAX4376T SMALL-SIGNAL TRANSIENT RESPONSE (V = 95mV TO 100mV) SENSE C = 15pF L R =1kΩ L 100mV 95mV 2.0V 1.9V 2µs/div MAX4376H SMALL-SIGNAL TRANSIENT RESPONSE (V = 95mV to 100mV) SENSE C = 15pF 5kΩ ...
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... 5kΩ 45mV/div OUT 3V/div 2µs/div OVERDRIVE RESPONSE AV = +20V/V IN 200mV/div OUT 2V/div TIME (500ns) 6 _______________________________________________________________________________________ Typical Operating Characteristics (continued) = +25°C.) A 100mV 6mV 10V 0.6V MAX4376/7/8 toc16 750mV 350mV SMALL-SIGNAL GAIN vs. FREQUENCY 45 MAX4376H MAX4376F 25 MAX4376T 1.E+04 1.E+05 1.E+06 1.E+07 FREQUENCY (Hz) OUTPUT LOW vs ...
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... RS-, RS_- Load-side connection to the external sense resistor — N.C. No Connection. Not internally connected. Set the full-scale output range by selecting R the appropriate gain version of the MAX4376/ MAX4377/MAX4378. The MAX4376/MAX4377/MAX4378 sense a wide variety ). CC of currents with different sense resistor values. Table 1 lists common resistor values for typical operation of the ...
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... OUT MIRROR I RGD RGD GND Figure 1. Functional Diagram monitor. This is useful for implementing either smart battery packs or fuel gauges. Current Source Circuit Figure 3 shows a block diagram using the MAX4376 with a switching regulator to make a current source. 8 _______________________________________________________________________________________ GAIN (+V/V) (mΩ) SENSE 1000 20 50 ...
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... OUT1 1 14 OUT4 RS1 RS4- MAX4378 RS1 RS4 GND CC 10 RS3+ RS2 RS3- RS2 OUT3 OUT2 SO/TSSOP Typical Operating Circuit I V LOAD SENSE 0 TO +28V R SENSE RS+ RS- +3V TO +28V V CC 0.1µF MAX4376T/F/H A/D LOAD/ OUT BATTERY GND 9 ...
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... Amplifiers with Internal Gain For the latest package outline information and land patterns www.maxim-ic.com/packages. Note that a “+”, “#”, or “-” in the package code indicates RoHS status only. Package drawings may show a different suffix character, but the drawing pertains to the package regardless of RoHS status ...
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... Specified V 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. 11 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 © ...