AD8502ARJZ-R2

Product Overview

Category

AD8502ARJZ-R2 belongs to the category of operational amplifiers (op-amps).

Use

It is commonly used in various electronic circuits for amplifying and processing analog signals.

Characteristics

• Low input offset voltage
• Low input bias current
• Rail-to-rail input and output
• Wide supply voltage range
• High open-loop gain
• Low power consumption

Package

AD8502ARJZ-R2 is available in a small outline package (SOIC) with 8 pins.

Essence

The essence of AD8502ARJZ-R2 lies in its ability to provide accurate and precise amplification of analog signals while maintaining low power consumption.

Packaging/Quantity

AD8502ARJZ-R2 is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Supply Voltage: ±1.8 V to ±5.5 V
• Input Offset Voltage: 200 µV maximum
• Input Bias Current: 50 pA maximum
• Gain Bandwidth Product: 10 MHz typical
• Slew Rate: 3 V/µs typical
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

AD8502ARJZ-R2 has the following pin configuration:

1. IN1-: Inverting input for amplifier 1
2. IN1+: Non-inverting input for amplifier 1
3. V-
4. OUT1: Output for amplifier 1
5. V+
6. IN2-: Inverting input for amplifier 2
7. IN2+: Non-inverting input for amplifier 2
8. OUT2: Output for amplifier 2

Functional Features

• Dual operational amplifiers in a single package
• High precision and accuracy in amplification
• Wide input voltage range
• Low distortion and noise
• Suitable for low-power applications

Advantages and Disadvantages

Advantages

• Low input offset voltage ensures accurate signal amplification
• Rail-to-rail input and output allows for maximum signal swing
• Wide supply voltage range provides flexibility in various applications
• High open-loop gain enables precise signal processing

Disadvantages

• Limited bandwidth compared to some other op-amps
• Higher power consumption compared to certain low-power op-amps

Working Principles

AD8502ARJZ-R2 operates based on the principles of differential amplification. It takes the difference between the voltages at its inverting and non-inverting inputs and amplifies this difference by a factor determined by its internal circuitry. The amplified output is then available at the respective output pin.

Detailed Application Field Plans

AD8502ARJZ-R2 finds applications in various fields, including: 1. Sensor signal conditioning 2. Audio amplification 3. Signal filtering and processing 4. Data acquisition systems 5. Industrial automation 6. Medical instrumentation

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to AD8502ARJZ-R2 are: 1. AD8601 2. AD8628 3. AD8671 4. LM358 5. TL072

These alternative models offer similar functionality and characteristics, providing options for different design requirements.

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