Specifications
| Attribute | Value |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| AmplifierType | Voltage Feedback |
| NumberofCircuits | 1 |
| OutputType | Rail-to-Rail |
| SlewRate | 260V/µs |
| GainBandwidthProduct | 31 MHz |
| -3dbBandwidth | 56 MHz |
| Current-InputBias | 200 nA |
| Voltage-InputOffset | 100 µV |
| Current-Supply | 250µA |
| Current-Output/Channel | 40 mA |
| Voltage-SupplySpan(Min) | 2.5 V |
| Voltage-SupplySpan(Max) | 5.5 V |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | SOT-23-6 |
Overview
Description
The OPA835IDBVR is a high-performance operational amplifier from Texas Instruments, designed for applications requiring low power consumption and high speed. It features a single supply voltage range, typically from 2.5V to 5.5V, making it versatile for various electronic applications. The device provides a high slew rate and bandwidth, ideal for fast signal processing in communication systems, medical imaging, and other precision instrumentation.
With low input bias current and offset voltage, the OPA835IDBVR ensures accurate signal amplification, reducing errors in measurement and control applications. Its rail-to-rail output swing capability allows for maximum dynamic range, which is crucial for applications needing precise output levels. Additionally, the amplifier's low power consumption makes it suitable for battery-powered devices, extending operational life without compromising performance.
Packaged in a small SOT-23 form factor, the OPA835IDBVR is easy to integrate into space-constrained circuit boards. Overall, this operational amplifier offers a balance of speed, precision, and efficiency, making it a reliable component for engineers and designers looking to optimize analog signal paths.
With low input bias current and offset voltage, the OPA835IDBVR ensures accurate signal amplification, reducing errors in measurement and control applications. Its rail-to-rail output swing capability allows for maximum dynamic range, which is crucial for applications needing precise output levels. Additionally, the amplifier's low power consumption makes it suitable for battery-powered devices, extending operational life without compromising performance.
Packaged in a small SOT-23 form factor, the OPA835IDBVR is easy to integrate into space-constrained circuit boards. Overall, this operational amplifier offers a balance of speed, precision, and efficiency, making it a reliable component for engineers and designers looking to optimize analog signal paths.
Equivalent
The OPA835IDBVR is a low-power, high-speed operational amplifier from Texas Instruments. Equivalent products might include the AD8065 from Analog Devices, the LMH6601 from Texas Instruments, and the MAX4475 from Maxim Integrated. These alternatives share similar features such as high slew rate, wide bandwidth, and low power consumption. Always check the datasheets for exact specifications and compatibility with your application.
Features
The OPA835IDBVR is a high-performance operational amplifier designed for precision applications. Here are its key features:
1. High-Speed Performance: It offers a wide bandwidth of 30 MHz and a high slew rate, making it suitable for fast signal processing tasks.
2. Low Noise: The amplifier exhibits low input voltage noise, enhancing the precision in applications requiring sensitive signal detection.
3. Low Input Bias Current: This feature minimizes errors due to input bias current, improving accuracy, especially in high-impedance circuits.
4. Rail-to-Rail Output: It can drive output voltages very close to the supply rails, maximizing the dynamic range and suitability for low-voltage applications.
5. Wide Supply Voltage Range: The device operates over a broad supply voltage range, typically from 2.5V to 5.5V, providing flexibility for various power sources.
6. Compact Package: Available in a small SOT-23 package, it supports space-constrained designs.
7. Low Offset Voltage: The amplifier has minimal offset voltage, reducing the need for external calibration and enhancing accuracy.
These features make the OPA835IDBVR ideal for applications like data acquisition, sensor interfacing, and instrumentation.
1. High-Speed Performance: It offers a wide bandwidth of 30 MHz and a high slew rate, making it suitable for fast signal processing tasks.
2. Low Noise: The amplifier exhibits low input voltage noise, enhancing the precision in applications requiring sensitive signal detection.
3. Low Input Bias Current: This feature minimizes errors due to input bias current, improving accuracy, especially in high-impedance circuits.
4. Rail-to-Rail Output: It can drive output voltages very close to the supply rails, maximizing the dynamic range and suitability for low-voltage applications.
5. Wide Supply Voltage Range: The device operates over a broad supply voltage range, typically from 2.5V to 5.5V, providing flexibility for various power sources.
6. Compact Package: Available in a small SOT-23 package, it supports space-constrained designs.
7. Low Offset Voltage: The amplifier has minimal offset voltage, reducing the need for external calibration and enhancing accuracy.
These features make the OPA835IDBVR ideal for applications like data acquisition, sensor interfacing, and instrumentation.
Pinout
The OPA835IDBVR is a single-channel operational amplifier from Texas Instruments, available in a 6-pin SOT-23 package. Designed for high-speed applications, it features low power consumption while maintaining high performance. The pin configuration and functions are as follows:
1. Pin 1 (NC): No internal connection, often not used.
2. Pin 2 (IN- or Inverting Input): Receives the input signal for inverting amplification.
3. Pin 3 (IN+ or Non-inverting Input): Receives the input signal for non-inverting amplification.
4. Pin 4 (V-): Connected to the negative power supply or ground.
5. Pin 5 (OUT): Outputs the amplified signal.
6. Pin 6 (V+): Connected to the positive power supply.
This operational amplifier is suitable for a range of applications including signal conditioning, buffering, and active filters due to its high bandwidth and low distortion characteristics.
1. Pin 1 (NC): No internal connection, often not used.
2. Pin 2 (IN- or Inverting Input): Receives the input signal for inverting amplification.
3. Pin 3 (IN+ or Non-inverting Input): Receives the input signal for non-inverting amplification.
4. Pin 4 (V-): Connected to the negative power supply or ground.
5. Pin 5 (OUT): Outputs the amplified signal.
6. Pin 6 (V+): Connected to the positive power supply.
This operational amplifier is suitable for a range of applications including signal conditioning, buffering, and active filters due to its high bandwidth and low distortion characteristics.
Manufacturer
The OPA835IDBVR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide array of electronic components, including integrated circuits, processors, and amplifiers. TI is known for its role in the development of innovative technologies that power a wide range of electronic devices and systems, spanning industries such as automotive, industrial, consumer electronics, and communications.
Application
The OPA835IDBVR is a high-speed operational amplifier primarily used in applications requiring fast signal processing and high precision. Key application areas include:
1. Data Acquisition Systems: Used for accurate high-speed data conversion and signal conditioning.
2. Communication Equipment: Supports high-frequency communication systems by providing fast and stable signal amplification.
3. Medical Imaging: Enhances image precision and quality in devices like ultrasound and MRI machines.
4. Test and Measurement Equipment: Provides accurate signal amplification needed for precise measurements.
5. Video and Imaging: Used in video processing equipment for high-speed and high-quality signal amplification.
6. Industrial Automation: Enhances performance in control systems and sensor interfaces.
These applications benefit from its low power consumption, wide bandwidth, and fast slew rate.
1. Data Acquisition Systems: Used for accurate high-speed data conversion and signal conditioning.
2. Communication Equipment: Supports high-frequency communication systems by providing fast and stable signal amplification.
3. Medical Imaging: Enhances image precision and quality in devices like ultrasound and MRI machines.
4. Test and Measurement Equipment: Provides accurate signal amplification needed for precise measurements.
5. Video and Imaging: Used in video processing equipment for high-speed and high-quality signal amplification.
6. Industrial Automation: Enhances performance in control systems and sensor interfaces.
These applications benefit from its low power consumption, wide bandwidth, and fast slew rate.
Package
The OPA835IDBVR is a high-speed operational amplifier from Texas Instruments, packaged in a small-outline SOT-23-6 form factor.
