OP495 (4)
The OP495 is available from Analog Devices at Xecor. Designed for general-purpose amplification with rail-to-rail output capabilities, the OP495 offers low offset voltage (300 µV), a gain bandwidth product of 75 kHz, and high open-loop gain (1000 V/mV). Available in 16-SOIC packages, it is ideal for battery-operated instrumentation, servo amplifiers, actuator drives, and sensor conditioners. Whether used in power supply control or precision measurement systems, this series ensures high performance, low power consumption, and versatility for demanding applications. Xecor is an authorized distributor for Analog Devices. Please view our extensive selection of the OP495 series below.
| Part Number | Description | Package | Inventory | Add To Bom |
|---|---|---|---|---|
| OP495GSZ | With its 16-pin SOIC package | 16 ld SOIC | 8,763 | |
| OP495GS | OP495GS is a quad general-purpose operational amplifier with rail-to-rail output | 16-SOIC | 8,260 | |
| OP495GP | Precision performance in small package | 14-DIP | 5,431 | |
| OP495GPZ | Rail-to-rail output swing capability | 14-DIP | 9,933 |
Key Featrues
Rail-to-Rail Output Swing: The OP495GSZ offers rail-to-rail output swing, enabling the amplifier to utilize the full voltage range of the power supply. This feature enhances signal integrity and dynamic range, making it ideal for applications like battery-powered devices and sensor conditioning where maximizing voltage utilization is critical.
Single-Supply Operation (3V to 36V): The amplifier supports a wide single-supply voltage range from 3V to 36V, allowing it to operate efficiently in both low-voltage and high-voltage systems. This versatility makes it suitable for diverse applications, including portable electronics and industrial control systems.
Low Offset Voltage (300 µV): With a low input offset voltage of 300 µV, the OP495GSZ ensures high accuracy in signal amplification. This feature is particularly beneficial for precision applications such as instrumentation and servo amplifiers, where minimizing errors is essential.
Low Supply Current (150 µA Max): The amplifier consumes a maximum of 150 µA per amplifier, making it highly power-efficient. This low power consumption is advantageous for battery-operated devices, extending battery life and reducing energy costs in portable and remote applications.
Unity-Gain Stable: The OP495GSZ is unity-gain stable, meaning it can operate reliably at a gain of one without oscillation. This stability simplifies circuit design and ensures robust performance in feedback configurations, such as buffer amplifiers and signal conditioning circuits.
Single-Supply Operation (3V to 36V): The amplifier supports a wide single-supply voltage range from 3V to 36V, allowing it to operate efficiently in both low-voltage and high-voltage systems. This versatility makes it suitable for diverse applications, including portable electronics and industrial control systems.
Low Offset Voltage (300 µV): With a low input offset voltage of 300 µV, the OP495GSZ ensures high accuracy in signal amplification. This feature is particularly beneficial for precision applications such as instrumentation and servo amplifiers, where minimizing errors is essential.
Low Supply Current (150 µA Max): The amplifier consumes a maximum of 150 µA per amplifier, making it highly power-efficient. This low power consumption is advantageous for battery-operated devices, extending battery life and reducing energy costs in portable and remote applications.
Unity-Gain Stable: The OP495GSZ is unity-gain stable, meaning it can operate reliably at a gain of one without oscillation. This stability simplifies circuit design and ensures robust performance in feedback configurations, such as buffer amplifiers and signal conditioning circuits.
Applications
Battery-Powered Sensor Interface: The OP495GSZ is perfect for interfacing with low-power sensors in battery-operated devices, such as portable environmental monitors or wearable health trackers. Its rail-to-rail output and low supply current ensure accurate signal conditioning and extended battery life, making it ideal for applications requiring precision and energy efficiency.
Precision Actuator Control: The OP495GSZ excels in actuator drive systems, such as robotic arms or precision positioning mechanisms. Its high open-loop gain and low offset voltage enable precise control of actuator movements, ensuring smooth and accurate operation in industrial automation and robotics.
Sensor Signal Conditioning: The OP495GSZ is well-suited for conditioning signals from sensors like thermocouples, RTDs, or pressure transducers. Its rail-to-rail output and single-supply operation allow it to handle a wide range of input signals, making it a reliable choice for industrial and scientific measurement systems.
Power Supply Monitoring and Control: The OP495GSZ can be used in power supply control circuits to monitor voltage and current levels with high accuracy. Its ability to operate from a single supply and its low power consumption make it ideal for embedded systems and energy management applications.
Precision Actuator Control: The OP495GSZ excels in actuator drive systems, such as robotic arms or precision positioning mechanisms. Its high open-loop gain and low offset voltage enable precise control of actuator movements, ensuring smooth and accurate operation in industrial automation and robotics.
Sensor Signal Conditioning: The OP495GSZ is well-suited for conditioning signals from sensors like thermocouples, RTDs, or pressure transducers. Its rail-to-rail output and single-supply operation allow it to handle a wide range of input signals, making it a reliable choice for industrial and scientific measurement systems.
Power Supply Monitoring and Control: The OP495GSZ can be used in power supply control circuits to monitor voltage and current levels with high accuracy. Its ability to operate from a single supply and its low power consumption make it ideal for embedded systems and energy management applications.
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