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MAX4239AUT
Precision Amplifiers
Brands: Analog Devices Inc.
Mfr.Part #: MAX4239AUT
Datasheet: MAX4239AUT Datasheet (PDF)
Package/Case: SOT23-6
Product Type: Operational Amplifiers - Op Amps
RoHS Status:
Stock Condition: 7774 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomMAX4239AUT General Description
General DescriptionThe MAX4238/MAX4239 are low-noise, low-drift, ultra high precision amplifiers that offer near-zero DC offset and drift through the use of patented autocorrelating zeroing techniques. This method constantly measures and compensates the input offset, eliminating drift over time and temperature and the effect of 1/f noise. Both devices feature Rail-to-Rail®outputs, operate from asingle 2.7V to 5.5V supply, and consume only 600µA. An active-low shutdown mode decreases supply current to 0.1µA.Features♦Ultra-Low, 0.1µV Offset Voltage2.0µV (max) at +25°C2.5µV (max) at -40°C to +85°C3.5µV (max) at -40°C to +125°C♦Low 10nV/°C Drift♦Specified over the -40°C to +125°C Automotive Temperature Range♦Low Noise: 1.5µVP-Pfrom DC to 10Hz♦150dB AVOL, 140dB PSRR, 140dB CMRR♦High Gain-Bandwidth Product1MHz (MAX4238)6.5MHz (MAX4239)♦0.1µA Shutdown Mode♦Rail-to-Rail Output (RL= 1kΩ)♦Low 600µA Supply Current♦Ground-Sensing Input♦Single 2.7V to 5.5V Supply Voltage Range♦Available in a Space-Saving 6-Pin SOT23 Package
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer | Analog Devices Inc. | Product Category | Precision Amplifiers |
| Series | MAX4239 | Number of Channels | 1 Channel |
| GBP - Gain Bandwidth Product | 6.5 MHz | SR - Slew Rate | 1.6 V/us |
| CMRR - Common Mode Rejection Ratio | 120 dB | Ib - Input Bias Current | 1 nA |
| Vos - Input Offset Voltage | 2 uV | en - Input Voltage Noise Density | 30 nV/sqrt Hz |
| Supply Voltage - Max | 5.5 V | Supply Voltage - Min | 2.7 V |
| Operating Supply Current | 850 uA | Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 125 C | Shutdown | Shutdown |
| Mounting Style | SMD/SMT | Package / Case | SOT-23-6 |
| Amplifier Type | Low Noise Amplifier | Brand | Analog Devices / Maxim Integrated |
| Height | 1.1 mm | Length | 2.9 mm |
| Operating Supply Voltage | 3 V or 5 V | Pd - Power Dissipation | 727 mW |
| Product Type | Precision Amplifiers | PSRR - Power Supply Rejection Ratio | 120 dB |
| Subcategory | Amplifier ICs | Supply Type | Single |
| Technology | BiCMOS | Voltage Gain dB | 150 dB |
| Width | 1.63 mm | Part # Aliases | MAX4239 |
| Unit Weight | 0.001270 oz |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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MAX4239AUT is a precision, low-noise operational amplifier with rail-to-rail output. It has a wide supply voltage range of 1.7V to 5.5V and low input offset voltage. With a low quiescent current of 20µA, it is ideal for battery-powered applications. The chip also offers a high slew rate and unity-gain stability.
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Equivalent
Some equivalent products of MAX4239AUT chip are AD8616, LT6234, and OPA355. -
Features
The MAX4239AUT is a low-noise, precision, low-power operational amplifier with a wide input voltage range and rail-to-rail output. It features low offset voltage, low-voltage operation, high slew rate, low distortion, and low quiescent current consumption. It is ideal for precision instrumentation, data acquisition systems, and sensor signal conditioning applications. -
Pinout
MAX4239AUT is a 6-pin SOT23-6 package precision, low-power op-amp with a gain bandwidth product of 150kHz. Its pin functions are: Pin 1 - Output, Pin 2 - Inverting Input, Pin 3 - Non-Inverting Input, Pin 4 - Ground, Pin 5 - NC, Pin 6 - Supply Voltage. -
Manufacturer
MAX4239AUT is manufactured by Maxim Integrated, which is a semiconductor company that designs, manufactures, and sells integrated circuits. They specialize in analog and mixed-signal products for a variety of applications including automotive, industrial, healthcare, and more. -
Application Field
MAX4239AUT is a low-noise, precision op-amp ideal for applications in instrumentation, medical devices, data acquisition systems, and industrial control systems. It can be used in applications requiring precision amplification and low-noise performance, such as sensor signal conditioning, low-frequency audio amplification, and precision voltage amplification. -
Package
The MAX4239AUT chip is available in a SOT-23-5 package, which is a surface mount package with 5 leads. The dimensions of the package are 2.9mm x 1.6mm x 1.5mm.
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