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ADI ADA4084-2ARMZ
General Purpose Amplifier 2 Circuit Rail-to-Rail 8-MSOP
Brands: Analog Devices, Inc
Mfr.Part #: ADA4084-2ARMZ
Datasheet: ADA4084-2ARMZ Datasheet (PDF)
Package/Case: MSOP-8
Product Type: Amplifier ICs
ADA4084-2ARMZ General Description
The ADA4084-1 (single), ADA4084-2 (dual), and ADA4084-4 (quad) are single-supply, 10 MHz bandwidth amplifiers featuring rail-to-rail inputs and outputs. They are guaranteed to operate from +3 V to +30 V (or ±1.5 V to ±15 V).
Features
- Rail-to-rail input/output
- Low power: 0.625 mA typical per amplifier at ±15 V
- Gain bandwidth product: 15.9 MHz at AV = 100 typical
- Unity-gain crossover: 9.9 MHz typical
- −3 dB closed-loop bandwidth: 13.9 MHz typical at ±15 V
- Low offset voltage: 100 μV maximum (SOIC)
- Unity-gain stable
- High slew rate: 4.6 V/μs typical
- Low noise: 3.9 nV/√Hz typical at 1 kHz
- Long-term offset voltage drift (10,000 hours): 3 μV typical
- Temperature hysteresis: 4 μV typical
Application
- Battery-powered instrumentation
- High-side and low-side sensing
- Power supply control and protection
- Telecommunications
- Digital-to-analog converter (DAC) output amplifiers
- Analog-to-digital converter (ADC) input buffers
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| feature-type | Low Noise Amplifier | feature-manufacturer-type | Low Noise Amplifier |
| feature-number-of-channels-per-chip | 2 | feature-rail-to-rail | Rail to Rail Input/Output |
| feature-process-technology | feature-output-type | ||
| feature-maximum-input-offset-voltage-mv | 0.13@±5V | feature-maximum-supply-current-ma | |
| feature-maximum-input-offset-current-ua | 0.025@±5V | feature-maximum-input-bias-current-ua | 0.25@±5V |
| feature-maximum-power-dissipation-mw | feature-typical-slew-rate-v-us | 3.7@±5V | |
| feature-typical-gain-bandwidth-product-mhz | 15.9 | feature-shut-down-support | No |
| feature-packaging | Tube | feature-rad-hard | |
| feature-pin-count | 8 | feature-supplier-package | MSOP |
| feature-standard-package-name1 | SOP | feature-cecc-qualified | No |
| feature-esd-protection | Yes | feature-escc-qualified | |
| feature-military | No | feature-aec-qualified | No |
| feature-aec-qualified-number | feature-auto-motive | No | |
| feature-p-pap | No | feature-eccn-code | EAR99 |
| feature-svhc | No |
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 |
 |
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 | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
 |
Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
 |
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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Step1 :Product
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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Step6 :bar-code shipping tag
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.
Equivalent Parts
For the ADA4084-2ARMZ component, you may consider these replacement and alternative parts:
Part Number
Brands
Package
Description
Part Number : LMV321
Brands :
Package :
Description :
Part Number : MCP6022
Brands :
Package :
Description :
Part Number : MAX4125
Brands :
Package :
Description :
Part Number : TLV2374
Brands :
Package :
Description :
Part points
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The ADA4084-2ARMZ is a dual operational amplifier (op-amp) chip designed for high-precision applications. It offers low input offset voltage, low offset drift, and low noise, making it ideal for instrumentation and measurement systems. This chip is also equipped with rail-to-rail input and output capability, allowing for maximum signal range and flexibility in various circuits and applications.
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Features
The ADA4084-2ARMZ is a dual, ultra-low power, precision op amp with rail-to-rail inputs and outputs. It offers a low offset voltage and low input bias current, providing high precision and accuracy in amplification applications. Additionally, it operates on a low supply voltage and consumes minimal power, making it suitable for battery-powered devices. -
Pinout
The ADA4084-2ARMZ is a dual operational amplifier. It has a pin count of 8, with 4 pins per amplifier. The pin functions include inverting input (IN-), non-inverting input (IN+), output (OUT), supply voltage (V+), and ground (GND). It is used for amplification and signal processing applications. -
Manufacturer
Analog Devices is the manufacturer of the ADA4084-2ARMZ. It is a semiconductor company that specializes in designing and producing integrated circuits and other electronic devices. -
Application Field
The ADA4084-2ARMZ is a high-speed, low-power, operational amplifier that is commonly used in various applications, including audio signal processing, instrumentation, data acquisition, and medical equipment. This amplifier is well-suited for precision applications that require low noise, low distortion, and wide bandwidth. -
Package
The package type of the ADA4084-2ARMZ chip is MSOP-8. It has a form factor of a micro small outline package. The size of the chip is small, measuring 3 mm x 3 mm.
Datasheet PDF
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