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ADI ADR445BRZ
This voltage reference has a low tolerance of 0.04% and can handle a maximum current of 10mA at 20V
Brands: Analog Devices
Mfr.Part #: ADR445BRZ
Datasheet: ADR445BRZ Datasheet (PDF)
Package/Case: SOIC-8
RoHS Status:
Stock Condition: 2927 pcs, New Original
Product Type: Power Management ICs
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $6.383 | $6.383 |
| 10 | $6.097 | $60.970 |
| 30 | $5.412 | $162.360 |
| 98 | $5.265 | $515.970 |
In Stock:2927 PCS
ADR445BRZ General Description
The ADR445BRZ is a precision voltage reference IC manufactured by Analog Devices. It operates with a supply voltage range of 4.5V to 18V and provides a stable output voltage of 5.0V. The device features a low output noise level of 10 μV p-p, making it suitable for precision measurement applications.The ADR445BRZ has a temperature coefficient of 5 ppm/°C and an initial accuracy of 0.6%. It is housed in an 8-lead SOIC package, making it easy to integrate into a variety of circuit designs. The device also offers excellent long-term stability, with a drift rate of only 10 ppm per 1000 hours.
Features
Application
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Category | Voltage References | RoHS | Details |
| Mounting Style | SMD/SMT | Package / Case | SOIC-8 |
| Reference Type | Series Precision References | Output Voltage | 5 V |
| Initial Accuracy | 0.04 % | Temperature Coefficient | 1 PPM / C |
| Series VREF - Input Voltage - Max | 18 V | Shunt Current - Max | 10 mA |
| Minimum Operating Temperature | - 40 C | Maximum Operating Temperature | + 125 C |
| Series | ADR445 | Accuracy | 50 ppm/mA |
| Brand | Analog Devices | Description/Function | 5.0 V high precision, LDO XFET reference for use with high performance Sigma-Delta converters |
| Height | 1.5 mm (Max) | Input Voltage | 5.5 V to 18 V |
| Length | 5 mm (Max) | Load Regulation | 50 ppm/mA |
| Operating Supply Current | 3.75 mA | Output Current | 10 mA |
| Product | Voltage References | Product Type | Voltage References |
| Factory Pack Quantity | 98 | Subcategory | PMIC - Power Management ICs |
| Topology | Series References | Width | 4 mm (Max) |
| Unit Weight | 0.019048 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.
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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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The ADR445BRZ is a precision voltage reference chip from Analog Devices. It offers a high accuracy output voltage with low temperature drift and noise, making it suitable for precision measurement and control applications. The chip provides a stable reference voltage for analog-to-digital converters, power supplies, and other precision analog circuits.
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Equivalent
Some equivalent products of ADR445BRZ chip are LT1020, REF3020, and MAX603. These voltage reference chips have similar features and performance specifications, making them suitable replacements for the ADR445BRZ in various applications. -
Features
The ADR445BRZ is a precision voltage reference with a fixed output voltage of 4.096V. It operates with low temperature drift, high accuracy, and low noise. It offers a wide supply voltage range of 4.5V to 18V and a low dropout voltage. It is available in a small SOT-23 package. -
Pinout
The ADR445BRZ is a voltage reference IC with 3 pins. Pin 1 is VOUT, which is the output of the reference voltage. Pin 2 is GND, which is the ground reference. Pin 3 is VIN, which is the input voltage. It provides a stable, precision voltage output for applications requiring accurate referencing. -
Manufacturer
The ADR445BRZ is manufactured by Analog Devices, Inc. This company is a multinational semiconductor company specializing in data conversion and signal processing technology. Analog Devices is a leading provider of high-performance analog, mixed-signal, and digital signal processing integrated circuits used in various applications such as automotive, communication, and industrial equipment. -
Application Field
The ADR445BRZ is commonly used in precision voltage reference applications, including instrumentation, data acquisition systems, and industrial control systems. It can also be used in battery-powered devices, automotive electronics, and portable medical devices where high accuracy and stability are required. -
Package
The ADR445BRZ chip comes in a surface-mount SOT-23 package. It is a 3-pin chip with a form factor of a small outline transistor (SOT) and dimensions of 3mm x 1.75mm x 1.3mm.
Datasheet PDF
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