Overview
The ADA4805-2ARMZ is a high-speed, dual operational amplifier produced by Analog Devices Inc. This device is characterized by its exceptionally low quiescent current and high performance, making it suitable for a variety of applications where low power consumption and high speed are critical.
Key Specifications
| Parameter | Value |
|---|---|
| Quiescent Current | 500 μA (per amplifier) |
| Slew Rate | 250 V/μs |
| Bandwidth | 120 MHz |
| Input Offset Voltage | 125 μV |
| Output Type | Rail-to-Rail |
| Package Type | 8-TSSOP, 8-MSOP |
| Operating Temperature Range | -40°C to 125°C |
Key Features
- Low quiescent current of 500 μA per amplifier, ideal for low power applications.
- High slew rate of 250 V/μs and bandwidth of 120 MHz, ensuring high-speed performance.
- Rail-to-rail output capability, allowing the output to swing from the negative to the positive supply rail.
- Low input offset voltage of 125 μV, contributing to high precision.
- Available in 8-TSSOP and 8-MSOP packages, offering flexibility in design.
Applications
- Portable and battery-powered devices where low power consumption is crucial.
- High-speed data acquisition systems requiring fast response times.
- Audio and video processing circuits where low distortion and high fidelity are necessary.
- Medical devices and instrumentation requiring high precision and low noise.
- Automotive and industrial control systems where robustness and reliability are essential.
Q & A
- What is the quiescent current of the ADA4805-2ARMZ? The quiescent current is 500 μA per amplifier.
- What is the slew rate of the ADA4805-2ARMZ? The slew rate is 250 V/μs.
- What is the bandwidth of the ADA4805-2ARMZ? The bandwidth is 120 MHz.
- What type of output does the ADA4805-2ARMZ have? The output is rail-to-rail.
- What are the available package types for the ADA4805-2ARMZ? The available packages are 8-TSSOP and 8-MSOP.
- What is the operating temperature range of the ADA4805-2ARMZ? The operating temperature range is -40°C to 125°C.
- Is the ADA4805-2ARMZ suitable for high-speed applications? Yes, it is suitable due to its high slew rate and bandwidth.
- Is the ADA4805-2ARMZ suitable for low power applications? Yes, it is suitable due to its low quiescent current.
- What is the input offset voltage of the ADA4805-2ARMZ? The input offset voltage is 125 μV.
- Is the ADA4805-2ARMZ RoHS compliant? Yes, it is RoHS compliant.
