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AD8021ARZ
High Speed Operational Amplifiers SOIC LOW-NOISE, HIGH-SPEED OP AMP
Brands: Analog Devices Inc.
Mfr.Part #: AD8021ARZ
Datasheet: AD8021ARZ Datasheet (PDF)
Package/Case: 8-SOIC(0.154",3.90mmWidth)
RoHS Status:
Stock Condition: 8573 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $3.290 | $3.290 |
| 30 | $3.193 | $95.790 |
In Stock:8573 PCS
AD8021ARZ General Description
The AD8021 is an exceptionally high performance, high speed voltage feedback amplifier that can be used in 16-bit resolution systems. It is designed to have both low voltage and low current noise (2.1 nV/√Hz typical and 2.1 pA/√Hz typical) while operating at the lowest quiescent supply current (7 mA @ ±5 V) among today's high speed, low noise op amps. The AD8021 operates over a wide range of supply voltages from ±2.25 V to ±12 V, as well as from single 5 V supplies, making it ideal for high speed, low power instruments. An output disable pin allows further reduction of the quiescent supply current to 1.3 mA.
Features
- Low noise
2.1 nV/√Hz input voltage noise
2.1 pA/√Hz input current noise - Custom compensation
Constant bandwidth from G = -1 to G = -10 - High speed
200 MHz (G = -1)
190 MHz (G = -10) - Low power
34 mW or 6.7 mA typ for 5 V supply
34 mW or 6.7 mA typ for 5 V supply - Low distortion
-93 dBc second harmonic, fc = 1 MHz
-108 dBc third harmonic, fc = 1 MHz - DC precision
1 mV max input offset voltage
0.5 µV/°C input offset voltage drift - Wide supply range, 5 V to 24 V
- Low price
- Small packaging Available in SOIC-8 and MSOP-8
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Package | Tube | Product Status | Active |
| Amplifier Type | Voltage Feedback | Number of Circuits | 1 |
| Slew Rate | 460V/µs | -3db Bandwidth | 560 MHz |
| Current - Input Bias | 7.5 µA | Voltage - Input Offset | 400 µV |
| Current - Supply | 7.8mA | Current - Output / Channel | 70 mA |
| Voltage - Supply Span (Min) | 4.5 V | Voltage - Supply Span (Max) | 24 V |
| Operating Temperature | -40°C ~ 85°C | Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | Supplier Device Package | 8-SOIC |
| Base Product Number | AD8021 |
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 | |
|---|---|---|
 |
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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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.
We provide high quality products, thoughtful service and after sale guarantee
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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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Lowest international shipping fee starts from $0.00
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365 days quality guarantee for all products
