Overview
The ADA4084-2ARZ-RL is a dual-channel, rail-to-rail, general-purpose operational amplifier produced by Analog Devices Inc. This amplifier is designed for single-supply applications, offering both AC and precision DC performance. It features a wide supply voltage range, high gain-bandwidth product, and low noise, making it suitable for a variety of applications including instrumentation, measurement, control systems, and audio/video processing.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer Part Number | ADA4084-2ARZ-RL |
| Manufacturer | Analog Devices, Inc. |
| Output Type | Rail-to-Rail |
| Operating Temperature | -40°C to 125°C |
| Number of Circuits | 2 |
| Mounting Type | Surface Mount |
| Package | 8-SOIC (0.154", 3.90mm Width) |
| Supply Voltage Range | 3V to 30V (or ±1.5V to ±15V) |
| Gain Bandwidth Product | 15.9MHz |
| Slew Rate | 4.6V/μs |
| Input Offset Voltage | 30μV |
| Input Bias Current | 140nA |
| -3dB Bandwidth | 13.9MHz |
| Output Current per Channel | 30mA |
Key Features
- Dual-channel configuration with rail-to-rail input and output
- Wide supply voltage range of 3V to 30V (or ±1.5V to ±15V)
- Low input offset voltage of 30μV
- High gain-bandwidth product of 15.9MHz
- Fast slew rate of 4.6V/μs
- Low input bias current of 140nA
- -3dB bandwidth of 13.9MHz
- Compact 8-pin SOIC package
- RoHS3 compliant
Applications
- Instrumentation
- Measurement
- Control systems
- Data acquisition
- Audio/video processing
- Battery-powered instrumentation
- High-side and low-side sensing
- Power supply control and protection
- Telecommunications
- Digital-to-analog converter (DAC) output amplifiers
- Analog-to-digital converter (ADC) input buffers
Q & A
- What is the ADA4084-2ARZ-RL?
The ADA4084-2ARZ-RL is a dual-channel, rail-to-rail, general-purpose operational amplifier produced by Analog Devices Inc.
- What is the operating temperature range of the ADA4084-2ARZ-RL?
The operating temperature range is -40°C to 125°C.
- What is the supply voltage range for the ADA4084-2ARZ-RL?
The supply voltage range is 3V to 30V (or ±1.5V to ±15V).
- What is the gain-bandwidth product of the ADA4084-2ARZ-RL?
The gain-bandwidth product is 15.9MHz.
- What is the slew rate of the ADA4084-2ARZ-RL?
The slew rate is 4.6V/μs.
- What is the input offset voltage of the ADA4084-2ARZ-RL?
The input offset voltage is 30μV.
- What is the input bias current of the ADA4084-2ARZ-RL?
The input bias current is 140nA.
- What are the common applications of the ADA4084-2ARZ-RL?
Common applications include instrumentation, measurement, control systems, data acquisition, and audio/video processing.
- Is the ADA4084-2ARZ-RL RoHS compliant?
- What package types are available for the ADA4084-2?
The ADA4084-2 is available in 8-lead SOIC, 8-lead MSOP, and 8-lead LFCSP surface-mount packages.
