AD8628WARTZ-R7

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AD8628WARTZ-R7

+BOM

IC OPAMP ZER-DRIFT 1CIRC SOT23-5

365 1일 품질 보증

7*24 영업 시간 서비스 보증

90-판매 후 1일 보증

정품 보증

사양

속성 가치
Package Tape & Reel (TR),Cut Tape (CT)
Series Automotive
ProductStatus Active
AmplifierType Zero-Drift
NumberofCircuits 1
OutputType Rail-to-Rail
SlewRate 1V/µs
GainBandwidthProduct 2.5 MHz
-3dbBandwidth 2.5 MHz
Current-InputBias 30 pA
Voltage-InputOffset 1 µV
Current-Supply 850µA
Current-Output/Channel 30 mA
Voltage-SupplySpan(Min) 2.7 V
Voltage-SupplySpan(Max) 5 V
OperatingTemperature -40°C ~ 125°C
MountingType Surface Mount
Package/Case SC-74A, SOT-753

개요

Description

The AD8628WARTZ-R7 is a high precision operational amplifier designed by Analog Devices. It is part of the AD8628 series, which is known for its low offset voltage, low input bias current, and low noise, making it suitable for applications requiring precision and stability. This op-amp operates with a single-supply voltage ranging from 2.7V to 5.5V, making it versatile for various low-power and battery-operated applications.
One of the key features of the AD8628WARTZ-R7 is its low offset voltage, which is typically around 1µV. This feature ensures high accuracy in applications such as sensor signal conditioning, precision filters, and instrumentation amplifiers. Additionally, its rail-to-rail output swing maximizes dynamic range in low supply settings.
The “WARTZ-R7” suffix indicates a specific package type (SOT-23-5), which is compact and suitable for space-constrained circuit designs. The device is also specified over the extended industrial temperature range, making it reliable for various environmental conditions.
Overall, the AD8628WARTZ-R7 is ideal for engineers seeking precision, stability, and low power consumption in their designs.

Equivalent

The AD8628WARTZ-R7 is a precision, low-power, single operational amplifier. Equivalent products may include the Texas Instruments OPA171 series, the Maxim Integrated MAX44246, and the Microchip MCP6V01. These alternatives offer low offset voltage, low power consumption, and rail-to-rail output, similar to the AD8628. Always ensure to compare specific electrical characteristics and package types to confirm compatibility for your application.

Features

The AD8628WARTZ-R7 is a precision, low power, single-supply operational amplifier. Key features include:
1. Precision Performance: Offers low offset voltage and low bias current, enhancing its precision in various applications.
2. Low Power Consumption: Designed for applications where power efficiency is crucial, operating with minimal power consumption.
3. Wide Supply Range: Operates effectively over a wide supply voltage range, making it versatile for different system requirements.
4. Rail-to-Rail Output: Features rail-to-rail output, maximizing the dynamic range and making it suitable for single-supply applications.
5. Compact Package: Comes in a space-saving SOT-23 package, making it ideal for compact or portable devices.
6. High Gain Bandwidth: Provides a high gain bandwidth, supporting fast signal processing.
7. Temperature Stability: Exhibits good temperature stability, ensuring reliable performance across various temperature ranges.
These features make the AD8628WARTZ-R7 suitable for precision amplifier applications in instrumentation, sensor signal conditioning, and portable devices.

Pinout

The AD8628WARTZ-R7 is a high precision, zero-drift, single operational amplifier. It typically comes in a 5-lead SOT-23 package. The pin count for this device is 5, and its primary function is to provide precision amplification with extremely low offset voltage, low offset drift, and low noise, making it suitable for high-accuracy sensor signal conditioning and other applications requiring precision analog signal processing.
Here is a brief description of the pin functions:
1. V+ (Supply Voltage Positive): Connects to the positive supply voltage.
2. IN- (Inverting Input): The inverting input terminal of the amplifier.
3. IN+ (Non-Inverting Input): The non-inverting input terminal of the amplifier.
4. OUT (Output): The output terminal for the amplified signal.
5. V- (Supply Voltage Negative / Ground): Connects to the negative supply voltage or ground.
This operational amplifier is designed to work well in precision circuits, offering high performance in terms of stability, noise, and power efficiency.

Manufacturer

The AD8628WARTZ-R7 is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits. The company provides technology solutions for a wide array of applications, including industrial, automotive, communications, healthcare, and consumer electronics. Known for their high-performance analog and mixed-signal products, Analog Devices focuses on delivering innovative solutions that enhance the performance and efficiency of electronic devices.

Application

The AD8628WARTZ-R7 is a precision, low-noise, zero-drift operational amplifier. Its application areas include:
1. Sensor Signal Conditioning: Enhances signal accuracy in sensors like strain gauges and thermocouples.
2. Medical Instrumentation: Provides precise signal amplification in medical devices, such as ECG and blood pressure monitors.
3. Industrial Automation: Improves process control and monitoring systems.
4. Precision Data Acquisition: Facilitates accurate conversion in ADCs for data logging and measurement systems.
5. Weigh Scales: Ensures high accuracy in weight measurement devices.
Its key features, such as low offset voltage and low drift, make it ideal for applications requiring high precision and stability.

Package

The AD8628WARTZ-R7 is an operational amplifier from Analog Devices. It comes in a SOT-23-5 package type, which is a small outline transistor package with 5 leads. This package is designed for surface-mount technology (SMT) on printed circuit boards.

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