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AD8552ARZ-REEL7

Name: AD8552ARZ-REEL7
Rating: 4.7 (12 reviews)

IC OPAMP ZERO-DRIFT 2 CIRC 8SOIC

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包 SOIC-8
資料表 AD8552ARZ-REEL7 DataSheet
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規格

Package	Tape & Reel (TR),Cut Tape (CT),Bulk
ProductStatus	Active
AmplifierType	Zero-Drift
NumberofCircuits	2
OutputType	Rail-to-Rail
SlewRate	0.4V/µs
GainBandwidthProduct	1.5 MHz
Current-InputBias	10 pA
Voltage-InputOffset	1 µV
Current-Supply	850µA (x2 Channels)
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	8-SOIC (0.154, 3.90mm Width)

概述

Description

The AD8552ARZ-REEL7 is a precision, low-power operational amplifier from Analog Devices. It features a dual-channel configuration, making it suitable for various applications requiring dual amplification. With a wide supply voltage range of ±2.5V to ±15V, it can operate in both single and dual supply modes. The amplifier boasts a low input offset voltage, high open-loop gain, and excellent power supply rejection, ensuring accurate signal amplification.
Key specifications include a bandwidth of 1 MHz, a slew rate of 0.3 V/μs, and a low noise figure, which make it ideal for sensor interfacing, data acquisition systems, and precision instrumentation. The device is housed in an 8-lead MSOP package, providing compactness for space-constrained designs. Its low quiescent current consumption further enhances its suitability for battery-powered applications. Overall, the AD8552ARZ-REEL7 is a versatile and reliable choice for engineers seeking high-performance op-amps in various electronic designs.

Features

The AD8552ARZ-REEL7 is a dual-channel precision operational amplifier from Analog Devices. Key features include:
1. Rail-to-Rail Output: Allows the output to swing close to the supply rails, maximizing output voltage range.
2. Low Offset Voltage: Typically 50 µV, ensuring high accuracy in applications.
3. High Open-Loop Gain: Greater than 100 dB, providing excellent linearity and precision.
4. Wide Supply Voltage Range: Operates from a single supply of 2.7 V to 6 V or dual supplies of ±1.35 V to ±3 V.
5. Low Noise: Input voltage noise density of 10 nV/√Hz, making it suitable for low-level signal amplification.
6. High Slew Rate: 0.5 V/µs, enabling fast response to rapid input changes.
7. Low Power Consumption: Consumes only 200 µA per channel, ideal for battery-operated devices.
These features make the AD8552ARZ-REEL7 suitable for various applications, including portable instrumentation, sensor signal conditioning, and audio processing.

Package

The AD8552ARZ-REEL7 is packaged in an 8-lead MSOP (Thin Shrink Small Outline Package) format.

Pinout

The AD8552ARZ-REEL7 is a dual precision operational amplifier from Analog Devices. It features a total of 8 pins.
The pin functions are as follows:
1. Pin 1 (Output A): Output of the first op-amp.
2. Pin 2 (Inverting Input A): Inverting input for the first op-amp.
3. Pin 3 (Non-Inverting Input A): Non-inverting input for the first op-amp.
4. Pin 4 (Negative Supply): Connects to the negative power supply.
5. Pin 5 (Positive Supply): Connects to the positive power supply.
6. Pin 6 (Non-Inverting Input B): Non-inverting input for the second op-amp.
7. Pin 7 (Inverting Input B): Inverting input for the second op-amp.
8. Pin 8 (Output B): Output of the second op-amp.
This op-amp is known for its low offset voltage and low noise, making it suitable for precision applications.

Manufacturer

The AD8552ARZ-REEL7 is manufactured by Analog Devices, Inc. (ADI), a prominent American multinational semiconductor company. Founded in 1965, Analog Devices specializes in the design and production of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Their products are widely used in various applications, including industrial automation, automotive, communications, healthcare, and consumer electronics. ADI is known for its innovation in high-performance signal processing technology and is a key player in the semiconductor industry, providing solutions that enable accurate data conversion and processing in a range of electronic devices.

Application

The AD8552ARZ-REEL7 is a precision operational amplifier used in various applications, including signal conditioning, data acquisition systems, sensor interfaces, medical instrumentation, and industrial automation. Its low offset voltage and high gain make it suitable for applications requiring accurate signal processing, such as audio devices, instrumentation amplifiers, and active filters. Additionally, it finds use in battery-powered devices due to its low power consumption.

Equivalent

The AD8552ARZ-REEL7 is a precision, low-power operational amplifier. Equivalent products include:
1. OPA2134 (Texas Instruments)
2. LT1007 (Analog Devices)
3. LM358 (Texas Instruments) - though less precision.
4. MCP602 (Microchip) - for similar low-power applications.
Always verify specifications for your specific application needs.