MAX4489 Maxim, MAX4489 Datasheet
MAX4489
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MAX4489 Summary of contents
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... Rev 5; 7/10 SOT23, Low-Noise, Low-Distortion, General Description The MAX4475–MAX4478/MAX4488/MAX4489 wide- band, low-noise, low-distortion operational amplifiers offer rail-to-rail outputs and single-supply operation down to 2.7V. They draw 2.2mA of quiescent supply current per amplifier while featuring ultra-low distortion (0.0002% THD+N), as well as low input voltage-noise density (4.5nV/√ ...
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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 ...
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... R = 10kΩ to GND OUT P 1kHz A = +1V/V V (MAX4475–MAX4478 20kHz R = 1kΩ to GND OUT P 1kHz A = +5V/V V (MAX4488/MAX4489 20kHz R = 10kΩ to GND -40°C to +125°C, unless otherwise noted. A MIN TYP MAX - 200 150 SS ...
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... CONDITIONS OUT P 1kHz A = +5V/V V (MAX4488/MAX4489 20kHz R = 1kΩ to GND L No sustained oscillations GM MAX4475–MAX4478 +1V/V V ΦM MAX4488/MAX4489 +5V 0.01 step OUT 2.5V, V settles to 0.1% EN OUT OUT step, V stable to 0.1% DD OUT = +25°C. Limits over temperature are guaranteed by design. ...
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SOT23, Low-Noise, Low-Distortion + OUT measurements +25°C, unless otherwise noted.) A OUTPUT VOLTAGE vs. OUTPUT LOAD CURRENT 0. ±10mV ...
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... INPUT OFFSET VOLTAGE vs. SUPPLY VOLTAGE -10 -15 - 2.5 3.0 3.5 4.0 SUPPLY VOLTAGE (V) MAX4488/MAX4489 GAIN AND PHASE vs. FREQUENCY MAX4475 toc17 180 GAIN 144 108 -36 - -108 R = 50kΩ L PHASE C = 20pF L -144 A = +1000V/V V ...
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... 0.1Hz TO 10Hz NOISE P-P MAX4475 toc21 NOISE = 260nV P-P P-P 200nV/div 1s/div MAX4488/MAX4489 TOTAL HARMONIC DISTORTION PLUS NOISE vs. FREQUENCY 0.01 0.001 A = +10 +10, V FILTER BW = 22kHz 10kΩ TO GND 5.6kΩ ...
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... SO/TSSOP 10 — — — 5 — — — — MAX4477/MAX4478/MAX4489 CROSSTALK vs. FREQUENCY -20 -30 1.6V -40 V OUT 50mV/div -50 1.5V -60 -70 -80 -90 10 100 1000 10k 100k FREQUENCY (Hz) Pin Description NAME FUNCTION OUT, OUTA, ...
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... The push-pull output stage maintains excellent DC characteristics, while delivering up to ±5mA of current. The MAX4475–MAX4478 are unity-gain stable, while the MAX4488/MAX4489 have a higher slew rate and are stable for gains ≥ 5V/V. The MAX4475/MAX4488 feature a low-power shutdown mode, which reduces the supply current to 0.01µA and disables the outputs. ...
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... greater than 20kΩ (MAX4475–MAX4478 greater than 5kΩ (MAX4488/MAX4489). Applications Information The MAX4475–MAX4478/MAX4488/MAX4489 combine good driving capability with ground-sensing input and rail-to-rail output operation. With their low distortion and low noise, they are ideal for use in ADC buffers, med- ical instrumentation systems and other noise-sensitive applications ...
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... In addition, the MAX4475 has excellent open- loop gain and common-mode rejection, making this an excellent ouput buffer amplifier. The MAX4475–MAX4478/MAX4488/MAX4489 offer a unique combination of low noise, wide bandwidth, and high gain, making them an excellent choice for active filters up to 1MHz. The Typical Operating Circuit shows the dual MAX4477 configured as a 5th order Chebyschev filter with a cutoff frequency of 100kHz ...
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... TOP VIEW OUT MAX4475 SHDN MAX4488 SS IN IN- SOT23-6 TOP VIEW N.C. 4 IN- + *EP = EXPOSED PADDLE. Pin Configurations OUTB 7 MAX4477 MAX4489 6 INB- 5 INB+ SO/µMAX MAX4475 MAX4488 * TDFN *EP = EXPOSED PADDLE MAX4476 * TDFN ...
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... MAX4488AUT+T MAX4488AUA+ -40°C to +125°C MAX4488ASA+ -40°C to +125°C MAX4488ATT+T -40°C to +125°C -40°C to +125°C MAX4489AUA+ + Denotes a lead(Pb)-free/RoHS-compliant package Exposed pad (connect denotes an automotive qualified part Tape and reel. ______________________________________________________________________________________ Wide-Band, Rail-to-Rail Op Amps ...
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... Wide-Band, Rail-to-Rail Op Amps 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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... SOT23, Low-Noise, Low-Distortion, 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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... Wide-Band, Rail-to-Rail Op Amps 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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... SOT23, Low-Noise, Low-Distortion, 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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... Wide-Band, Rail-to-Rail Op Amps 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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... SOT23, Low-Noise, Low-Distortion, 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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... Wide-Band, Rail-to-Rail Op Amps 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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... Added /V designation to the MAX4475 product and soldering temperature 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. ...