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OPA335AIDBVR
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ManufacturerTexas Instruments
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Mfr. Part #OPA335AIDBVR
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In Stock7659
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Specifications
| Attribute | Value |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| AmplifierType | Zero-Drift |
| NumberofCircuits | 1 |
| OutputType | Rail-to-Rail |
| SlewRate | 1.6V/µs |
| GainBandwidthProduct | 2 MHz |
| Current-InputBias | 70 pA |
| Voltage-InputOffset | 1 µV |
| Current-Supply | 285µA |
| Current-Output/Channel | 50 mA |
| Voltage-SupplySpan(Min) | 2.7 V |
| Voltage-SupplySpan(Max) | 5.5 V |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | SC-74A, SOT-753 |
Overview
Description
The OPA335AIDBVR is a precision operational amplifier from Texas Instruments, specifically designed for applications requiring high accuracy and low noise. It is equipped with a zero-drift architecture, which significantly reduces offset voltage and drift over time and temperature, making it ideal for precision measurement systems.
Key features of the OPA335AIDBVR include:
1. Low Offset Voltage: The amplifier offers an extremely low offset voltage, typically around 5µV, ensuring high precision in signal processing.
2. Low Drift: It exhibits minimal offset drift over temperature, typically around 0.05µV/°C.
3. Low Noise: With a low noise density, it is suitable for low-level signal amplification.
4. Low Quiescent Current: It operates with a low quiescent current, enhancing battery life in portable applications.
5. Rail-to-Rail Input and Output: This feature allows for maximum dynamic range, especially crucial in low supply voltage conditions.
6. Wide Supply Range: It operates on a supply voltage range of 2.5V to 5.5V, providing flexibility in various applications.
These characteristics make the OPA335AIDBVR suitable for precision instrumentation, data acquisition, and medical equipment.
Key features of the OPA335AIDBVR include:
1. Low Offset Voltage: The amplifier offers an extremely low offset voltage, typically around 5µV, ensuring high precision in signal processing.
2. Low Drift: It exhibits minimal offset drift over temperature, typically around 0.05µV/°C.
3. Low Noise: With a low noise density, it is suitable for low-level signal amplification.
4. Low Quiescent Current: It operates with a low quiescent current, enhancing battery life in portable applications.
5. Rail-to-Rail Input and Output: This feature allows for maximum dynamic range, especially crucial in low supply voltage conditions.
6. Wide Supply Range: It operates on a supply voltage range of 2.5V to 5.5V, providing flexibility in various applications.
These characteristics make the OPA335AIDBVR suitable for precision instrumentation, data acquisition, and medical equipment.
Equivalent
The OPA335AIDBVR is a precision operational amplifier. Equivalent products include the AD8538 from Analog Devices, the MCP6V01 from Microchip Technology, and the MAX4238 from Maxim Integrated. These alternatives offer similar low offset voltage, low power consumption, and precision performance. When considering alternatives, always verify the specifications and pin configurations to ensure compatibility with your application.
Features
The OPA335AIDBVR is a precision operational amplifier from Texas Instruments. It is characterized by its low offset voltage and low offset voltage drift, making it suitable for high-precision applications. Key features include:
1. Low Offset Voltage: It typically exhibits an offset voltage of around ±5 µV, which is crucial for precision measurements.
2. Low Drift: The amplifier features a low offset voltage drift over temperature, ensuring consistent performance across a range of temperatures.
3. Rail-to-Rail Input and Output: This feature allows the amplifier to utilize the entire supply voltage range, enhancing signal dynamic range.
4. Low Power Consumption: It operates with a low quiescent current, making it suitable for battery-powered or energy-sensitive applications.
5. Wide Supply Range: The OPA335AIDBVR can function with supply voltages ranging from 2.5V to 5.5V.
6. Small Package: Available in a SOT-23 package, it is ideal for space-constrained designs.
7. High CMRR and PSRR: It offers high common-mode and power-supply rejection ratios, which contribute to its accuracy and stability in noisy environments.
These features make the OPA335AIDBVR a robust choice for applications requiring precision and reliability.
1. Low Offset Voltage: It typically exhibits an offset voltage of around ±5 µV, which is crucial for precision measurements.
2. Low Drift: The amplifier features a low offset voltage drift over temperature, ensuring consistent performance across a range of temperatures.
3. Rail-to-Rail Input and Output: This feature allows the amplifier to utilize the entire supply voltage range, enhancing signal dynamic range.
4. Low Power Consumption: It operates with a low quiescent current, making it suitable for battery-powered or energy-sensitive applications.
5. Wide Supply Range: The OPA335AIDBVR can function with supply voltages ranging from 2.5V to 5.5V.
6. Small Package: Available in a SOT-23 package, it is ideal for space-constrained designs.
7. High CMRR and PSRR: It offers high common-mode and power-supply rejection ratios, which contribute to its accuracy and stability in noisy environments.
These features make the OPA335AIDBVR a robust choice for applications requiring precision and reliability.
Pinout
The OPA335AIDBVR is a precision operational amplifier from Texas Instruments. It features a 5-pin SOT-23 package. The main functions of this op-amp include high precision, low offset voltage, and rail-to-rail input and output. The pin configuration is as follows:
1. Pin 1 (OUT): Output
2. Pin 2 (V- or GND): Negative power supply or ground
3. Pin 3 (IN+ or Non-Inverting Input): Non-inverting input
4. Pin 4 (IN- or Inverting Input): Inverting input
5. Pin 5 (V+ or Vcc): Positive power supply
The OPA335AIDBVR is designed for applications requiring precision and low power consumption, such as sensor signal conditioning and portable devices.
1. Pin 1 (OUT): Output
2. Pin 2 (V- or GND): Negative power supply or ground
3. Pin 3 (IN+ or Non-Inverting Input): Non-inverting input
4. Pin 4 (IN- or Inverting Input): Inverting input
5. Pin 5 (V+ or Vcc): Positive power supply
The OPA335AIDBVR is designed for applications requiring precision and low power consumption, such as sensor signal conditioning and portable devices.
Manufacturer
The OPA335AIDBVR is manufactured by Texas Instruments (TI). Texas Instruments is an American technology company that designs and manufactures semiconductors and various integrated circuits. It has a wide-ranging product portfolio that includes analog chips, digital signal processors, and microcontrollers, among other components. TI is a major player in the global electronics industry and serves sectors such as automotive, industrial, personal electronics, communications equipment, and enterprise systems. The company is known for its innovation and influence in the semiconductor space, providing essential components for a variety of electronic devices and systems.
Application
The OPA335AIDBVR is a precision operational amplifier known for its low offset voltage and low quiescent current, making it suitable for various applications. Key application areas include:
1. Medical Instrumentation: It’s used in devices that require high precision and low noise.
2. Portable Devices: Ideal for battery-operated equipment due to low power consumption.
3. Sensor Interfaces: Enhances the accuracy and stability of sensor readings.
4. Data Acquisition Systems: Used in applications needing precise analog-to-digital conversion.
5. Industrial Controls: Suitable for feedback and control systems requiring high precision.
6. Transducer Amplifiers: Used for amplifying low-level signals from transducers and sensors.
1. Medical Instrumentation: It’s used in devices that require high precision and low noise.
2. Portable Devices: Ideal for battery-operated equipment due to low power consumption.
3. Sensor Interfaces: Enhances the accuracy and stability of sensor readings.
4. Data Acquisition Systems: Used in applications needing precise analog-to-digital conversion.
5. Industrial Controls: Suitable for feedback and control systems requiring high precision.
6. Transducer Amplifiers: Used for amplifying low-level signals from transducers and sensors.
Package
The OPA335AIDBVR is packaged in a SOT-23-5 (Small Outline Transistor) package. This package type is compact, making it suitable for space-constrained applications, and it typically features five pins.
