Overview
The AD8604ARU-REEL, produced by Analog Devices Inc., is a precision quad CMOS operational amplifier. This device is part of the AD8601/AD8602/AD8604 family, known for its rail-to-rail input and output capabilities. It operates on a single supply voltage ranging from 2.7 V to 5.5 V, making it versatile for various applications. The AD8604 is particularly noted for its low input offset voltage, extremely low input bias current, and high gain bandwidth, ensuring excellent precision and stability.
Key Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| Supply Voltage Range | 2.7 | 5.5 | V | |
| Operating Temperature Range | -40 | 125 | °C | |
| Input Offset Voltage | 80 | 600 | μV | |
| Input Bias Current | 0.2 | 200 | pA | |
| Gain Bandwidth Product | 8.4 | MHz | ||
| Slew Rate | 6 | V/μs | ||
| Supply Current per Channel | 750 | μA | ||
| Output Current per Channel | 50 | mA |
Key Features
- Rail-to-rail input and output
- Low input offset voltage of 80 μV
- Extremely low input bias current of 0.2 pA
- High gain bandwidth of 8.4 MHz
- Slew rate of 6 V/μs
- Low supply current of 750 μA per channel
- 4 independent op-amps in a single package
- Compact and space-saving 14-SOIC package
- RoHS3 compliant for environmental sustainability
Applications
- Precision analog signal conditioning
- Sensor amplification and buffering
- Active filter design
- Data acquisition systems
- Industrial and automotive electronics
- Current sensing
- Barcode scanners
- PA controls
- Battery-powered instrumentation
- Multipole filters
- Sensors and ASIC input or output amplifiers
- Audio applications
Q & A
- What is the supply voltage range of the AD8604ARU-REEL?
The supply voltage range is from 2.7 V to 5.5 V.
- What is the operating temperature range of the AD8604ARU-REEL?
The operating temperature range is from -40°C to 125°C.
- What is the typical input offset voltage of the AD8604ARU-REEL?
The typical input offset voltage is 80 μV.
- What is the input bias current of the AD8604ARU-REEL?
The input bias current is typically 0.2 pA.
- What is the gain bandwidth product of the AD8604ARU-REEL?
The gain bandwidth product is 8.4 MHz.
- What is the slew rate of the AD8604ARU-REEL?
The slew rate is 6 V/μs.
- How many independent op-amps are in the AD8604ARU-REEL package?
There are 4 independent op-amps in a single package.
- Is the AD8604ARU-REEL RoHS compliant?
Yes, the AD8604ARU-REEL is RoHS3 compliant.
- What are some common applications of the AD8604ARU-REEL?
Common applications include precision analog signal conditioning, sensor amplification, active filter design, data acquisition systems, and industrial and automotive electronics.
- What is the typical supply current per channel for the AD8604ARU-REEL?
The typical supply current per channel is 750 μA.
