Overview
The AD8541ART-REEL7 is a high-performance, general-purpose operational amplifier produced by Analog Devices Inc. This component is part of the AD8541 family, known for its rail-to-rail input and output operation, making it versatile for various analog circuit designs. It is particularly suitable for a wide range of instrumentation and control applications, including battery-powered and low-power systems.
Key Specifications
| Parameter | Symbol | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|
| Supply Voltage | VS | - | 2.7 | - | 5.5 | V |
| Input Offset Voltage | VOS | -40°C ≤ TA ≤ +125°C | 1 | 6 | 7 | mV |
| Input Bias Current | IB | -40°C ≤ TA ≤ +85°C | 4 | 60 | 100 | pA |
| Input Offset Current | IOS | -40°C ≤ TA ≤ +85°C | 0.1 | 30 | 50 | pA |
| Gain Bandwidth Product | GBP | - | - | 980 | - | kHz |
| Slew Rate | SR | RL = 100 kΩ | 0.4 | 0.8 | - | V/μs |
| Supply Current per Amplifier | ISY | VO = 0 V | 40 | 60 | 75 | μA |
| Output Current | - | - | - | - | 30 | mA |
| Operating Temperature Range | - | - | -40 | - | 125 | °C |
| Package | - | - | - | - | SOT-23-5 | - |
| RoHS Compliance | - | - | - | - | ROHS3 Compliant | - |
Key Features
- Rail-to-rail input and output operation
- Low input offset voltage of 1 mV
- High gain bandwidth of 1 MHz
- Low input bias current of 4 pA
- Slew rate of 0.92 V/μs
- Wide supply voltage range from 2.7 V to 5.5 V
- 30 mA output current capability
- Unity gain stable
- No phase reversal
- Low supply current of 45 μA per amplifier
Applications
- ASIC input or output amplifiers
- Sensor interfaces
- Piezoelectric transducer amplifiers
- Medical instrumentation
- Mobile communications
- Audio outputs
- Portable systems
- AEC-Q100 qualified for automotive applications
Q & A
- What is the supply voltage range of the AD8541ART-REEL7?
The supply voltage range is from 2.7 V to 5.5 V.
- What is the input offset voltage of the AD8541ART-REEL7?
The input offset voltage is typically 1 mV to 6 mV over the operating temperature range.
- What is the gain bandwidth product of the AD8541ART-REEL7?
The gain bandwidth product is 1 MHz.
- What is the slew rate of the AD8541ART-REEL7?
The slew rate is 0.92 V/μs.
- What is the maximum output current of the AD8541ART-REEL7?
The maximum output current is 30 mA.
- Is the AD8541ART-REEL7 RoHS compliant?
- What is the operating temperature range of the AD8541ART-REEL7?
The operating temperature range is from -40°C to 125°C.
- What package type does the AD8541ART-REEL7 come in?
The AD8541ART-REEL7 comes in a SOT-23-5 package.
- What are some common applications of the AD8541ART-REEL7?
- Is the AD8541ART-REEL7 suitable for automotive applications?
