MAX4462 Maxim, MAX4462 Datasheet
MAX4462
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MAX4462 Summary of contents
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... The MAX4462 is offered in fixed gains of 1, 10, and 100 and has a reference input pin (REF). REF sets the output volt- age for zero differential input to allow bipolar signals in single-supply applications ...
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... SO (derate 5.9mW/°C above +70°C)..................470mW 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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... DIFF IN+ MAX4460 is configured for 200kΩ to GND PARAMETER SYMBOL Gain Error Nonlinearity (Note 1) Maximum Capacitive Load -3dB Bandwidth BW Gain-Bandwidth Product Slew Rate Settling Time ELECTRICAL CHARACTERISTICS—MAX4460/MAX4461 ( DIFF IN+ MAX4460 is configured for 200kΩ ...
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SOT23, 3V/5V, Single-Supply, Rail-to-Rail Instrumentation Amplifiers ELECTRICAL CHARACTERISTICS—MAX4460/MAX4461 (continued 5V 0V DIFF IN+ MAX4460 is configured for 200kΩ to GND PARAMETER SYMBOL ...
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... OH (Note 10kΩ 100kΩ (Note 10kΩ (Note 1V/V, MAX4462UESA G = 10V/V, MAX4462TESA R = 10kΩ 100V/V, MAX4462HESA MAX4462_EUT/MAX4462_ETT R = 10kΩ -100mV DIFF IN+ IN- MIN TYP MAX UNITS 2.85 5.25 V 0.8 1.1 mA 0.68 0.9 ±50 ±250 µV ±100 ± ...
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... DD A CONDITIONS No sustained oscillations 1V/V, MAX4462U C = 100pF G = 10V/V, MAX4462T -3dB 100V/V, MAX4462H C = 100pF 1V/V, MAX4462U C = 100pF G = 10V/V, MAX4462T 100V/V, MAX4462H G = 1V/V, MAX4462U C = 100pF within 0. 10V/V, MAX4462T S final value G = 100V/V, MAX4462H / 100kΩ / CONDITIONS ...
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... SOT23, 3V/5V, Single-Supply, Rail-to-Rail ELECTRICAL CHARACTERISTICS—MAX4462 (continued 5V 0V REF -100mV to +100mV for and G = 10, -20mV to +20mV for G = 100.) (Note 5) IN+ IN- PARAMETER SYMBOL Output Voltage Swing Gain Error Nonlinearity Note 1: Offset Voltage is measured with a best straight-line (BSL) method (see A User Guide to Instrumentation Amplifier Accuracy Specifications section) ...
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SOT23, 3V/5V, Single-Supply, Rail-to-Rail Instrumentation Amplifiers ( IN- REF -100mV to +100mV for and G = 10, -20mV to +20mV for G = ...
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... OUTPUT CURRENT (mA) GAIN BANDWIDTH vs. TEMPERATURE 100V 10M -40 - TEMPERATURE (°C) DIFF MAX4462H NORMALIZED OUTPUT ERROR vs. COMMON-MODE VOLTAGE 0. +2.5V -2. 0. 20mV DIFF 0.16 OUT G = 100V/V 0. REF 0.12 0.10 0.08 0.06 0.04 0. 0.1 0.2 0.3 0.4 0.5 0.6 0.7 V (V) CM OUTPUT SWING LOW vs ...
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SOT23, 3V/5V, Single-Supply, Rail-to-Rail Instrumentation Amplifiers ( IN- REF -100mV to +100mV for and G = 10, -20mV to +20mV for G = ...
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... EP — PIN MAX4461 SOT23/TDFN — — PIN MAX4462 SOT23/TDFN — — ______________________________________________________________________________________ Instrumentation Amplifiers NAME OUT Output GND Negative Supply Voltage IN+ Positive Differential Input N ...
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... The range for V REF 1.7V). For full output-swing capability, optimal perfor- mance is usually obtained with V REF The MAX4460/MAX4461/MAX4462 operate with single- supply voltages of 2.85V to 5.25V possible to use the MAX4462U/T dual-supply configuration with up to ±2. and V , with REF connected to ground ...
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... Devices with higher gain and with bipolar output such as the MAX4462, can be configured to swing to higher ______________________________________________________________________________________ Instrumentation Amplifiers levels. In these cases, as the output approaches either supply, accuracy may degrade, especially under heavy output loading ...
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SOT23, 3V/5V, Single-Supply, Rail-to-Rail Instrumentation Amplifiers V OUT IDEAL TRANSFER FUNCTION (LINE) V OUT2 V IN1 OUT1 Figure 3. Transfer Function of an Ideal Instrumentation Amplifier (Straight Line Passing Through the Origin) Looking at this curve, one ...
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... OFFSET (BSL) = OSL GAIN AND OFFSET WILL BE FACTORY-TRIMMED FOR BEST STRAIGHT LINE Figure 6. To Minimize Nonlinearity Error, the MAX4460/MAX4461/ MAX4462 are Internally Trimmed to Adjust Gain and Offset for the Best Straight Line so NL- = NL+ The individual errors are as follows (0.15%) (10) (100mV) = 1.5mV Offset (BSL) = (250µ ...
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... For best performance, the output loading should be to the potential seen at REF for the MAX4462 or to ground for the MAX4460/MAX4461. REF Input (MAX4462) The REF input of the MAX4462 can be connected to any voltage from (V + 0.1V voltage-divider with sink and source capability works well to center the output swing at V resistive dividers should be avoided because the 100kΩ ...
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... Ordering Information (continued) (continued) PART V CC MAX4462UETT+T MAX4462UEUT-T MAX4462UESA MAX4461 5 MAX4462TETT+T 1 MAX4462TEUT-T OUT 6 MAX4462TESA SHDN 2 MAX4462HETT+T MAX4462HEUT-T MAX4462HESA +Denotes lead-free package. *EP = Exposed paddle. SHUTDOWN NO TRANSISTOR COUNT: 421 YES PROCESS: BiCMOS YES YES OUT+ 20kΩ ...
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... SS DD MAX4462 IN- N. N.C. IN- SO Pin Configurations + 1 OUT 6 FB GND MAX4460 IN+ IN- *EP TDFN + 1 6 OUT SHDN GND MAX4461 3 IN+ 4 IN- *EP TDFN + 1 6 OUT REF MAX4462 3 4 IN+ IN- *EP TDFN + DENOTES LEAD-FREE PACKAGING ...
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... SOT23, 3V/5V, Single-Supply, Rail-to-Rail (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information www.maxim-ic.com/packages.) PIN 1 INDEX AREA -DRAWING NOT TO SCALE- COMMON DIMENSIONS SYMBOL MIN. A 0.70 D 2.90 E 2.90 A1 0.00 L 0.20 k 0.25 MIN. A2 0.20 REF. ...
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... D e 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. 20 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 © ...