Overview
The ADA4841-2YRMZ-R7 is a dual-channel, low-power, low-noise, and low-distortion operational amplifier produced by Analog Devices Inc. This device is designed for applications requiring high performance in a compact package. It features rail-to-rail output, making it suitable for a wide range of signal processing tasks. The ADA4841-2YRMZ-R7 is unity gain stable and offers excellent dynamic range and low noise characteristics, making it ideal for industrial, commercial, and high-speed applications.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Channels | 2 |
| Gain Bandwidth Product (GBP) | 80 MHz |
| Slew Rate (SR) | 13 V/μs |
| Input Offset Voltage (Vos) | 40 μV |
| Input Bias Current | 5.3 μA |
| Maximum Supply Voltage | ±6 V (12 V single supply) |
| Minimum Supply Voltage | ±1.35 V (2.7 V single supply) |
| Quiescent Current per Amplifier | 1.2 mA |
| Output Current Limit | 30 mA (sourcing), 60 mA (sinking) |
| Common Mode Rejection Ratio (CMRR) | 115 dB |
| Power Supply Rejection Ratio (PSRR) | 110 dB |
| Operating Temperature Range | -40°C to +125°C |
| Package | MSOP-8 |
Key Features
- Low Noise and Distortion: The ADA4841-2YRMZ-R7 features low noise density and distortion, making it suitable for high-precision applications.
- Rail-to-Rail Output: The amplifier provides rail-to-rail output, ensuring maximum signal range and flexibility.
- High Gain Bandwidth Product: With a GBP of 80 MHz, this amplifier is ideal for high-speed signal processing.
- Low Quiescent Current: The device operates with a low quiescent current of 1.2 mA per amplifier, making it power-efficient.
- High Common Mode Rejection Ratio (CMRR): A CMRR of 115 dB ensures excellent common-mode noise rejection.
- Compact Package: The MSOP-8 package makes it suitable for space-constrained designs.
Applications
- Industrial and Commercial Equipment: Ideal for use in industrial control systems, medical devices, and other commercial applications requiring high precision and low noise.
- High-Speed Data Acquisition: Suitable for high-speed data acquisition systems due to its high GBP and low distortion.
- Audio and Video Processing: The low noise and distortion characteristics make it suitable for audio and video signal processing applications.
- Medical Devices: Used in medical equipment where high accuracy and low noise are critical.
Q & A
- What is the gain bandwidth product (GBP) of the ADA4841-2YRMZ-R7?
The GBP of the ADA4841-2YRMZ-R7 is 80 MHz.
- What is the slew rate of the ADA4841-2YRMZ-R7?
The slew rate is 13 V/μs.
- What is the input offset voltage of the ADA4841-2YRMZ-R7?
The input offset voltage is 40 μV.
- What is the maximum supply voltage for the ADA4841-2YRMZ-R7?
The maximum supply voltage is ±6 V (12 V single supply).
- What is the quiescent current per amplifier for the ADA4841-2YRMZ-R7?
The quiescent current per amplifier is 1.2 mA.
- What is the common mode rejection ratio (CMRR) of the ADA4841-2YRMZ-R7?
The CMRR is 115 dB.
- What is the operating temperature range of the ADA4841-2YRMZ-R7?
The operating temperature range is -40°C to +125°C.
- What package type is the ADA4841-2YRMZ-R7 available in?
The ADA4841-2YRMZ-R7 is available in an MSOP-8 package.
- Does the ADA4841-2YRMZ-R7 have a power-down feature?
No, the ADA4841-2YRMZ-R7 does not have a power-down feature..
- What are some typical applications for the ADA4841-2YRMZ-R7?
Typical applications include industrial and commercial equipment, high-speed data acquisition, audio and video processing, and medical devices.
