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Texas Instruments Precision Operational Amplifier, 1 MHz Gain Bandwidth, 14-Pin SOIC, 18V OPA4277UA
Specifications
| Country of Origin | India |
|---|---|
| Brand | Texas Instruments |
| Height | 1.58mm |
| Length | 8.65mm |
| Model | OPA4277UA |
| Width | 3.91mm |
| Mount Type | Surface |
| Series | OPA4277 |
| Maximum Operating Temperature | 85°C |
| Package Type | SOIC |
| Minimum Operating Temperature | -40°C |
| Number Of Channels | 4 |
| Pin Count | 14 |
| Maximum Supply Voltage | 18V |
| Minimum Supply Voltage | 2V |
| GBP - Gain Bandwidth Product | 1MHz |
| Input Bias Current | ±4 nA |
| Slew Rate | 0.8V/μs |
Key Features
- Features 4 channels with a 14-pin SOIC package.
- Offers a gain bandwidth product of 1 MHz for precise signal amplification.
- Operates with a supply voltage range of 2V to 18V.
- Input bias current typically ±4 nA ensuring minimal input error.
- Input offset voltage of ±50 μV for high accuracy.
- Slew rate of 0.8 V/μs suitable for moderate-speed applications.
- Operates over a temperature range of -40°C to 85°C.
- Compact dimensions with length 8.65mm, width 3.91mm, and height 1.58mm.
Product Description
Texas Instruments OPA4277UA Precision Operational Amplifier is a highly accurate, low drift amplifier with a 1 MHz gain bandwidth and 4 channels in a 14-pin SOIC package. It supports supply voltages from 2V to 18V and provides a low input bias current and offset voltage, making it ideal for demanding precision industrial and laboratory applications.
This amplifier excels in applications such as transducer and strain gauge signal conditioning, precision integrators, active filters, and various instrumentation tasks requiring stable, low-noise amplification. The device can operate reliably over a temperature range from -40°C to 85°C, ensuring performance in harsh environments.
Its compact SOIC package (8.65mm length, 3.91mm width, 1.58mm height) facilitates easy surface mounting on PCBs. The typical slew rate of 0.8 V/μs supports moderate frequency signal processing while maintaining signal integrity.
Key technical specifications include a gain bandwidth product of 1 MHz, input bias current of ±4 nA, and input offset voltage of ±50 μV, making it suitable for high-accuracy signal amplification in industrial, laboratory, and control systems.
4 channels in a 14-pin SOIC surface-mount package. Wide supply voltage range of 2V to 18V for versatile use. Low input bias current and offset voltage minimizing signal errors. Moderate slew rate and gain bandwidth for precision signal handling.
Designed for industrial, instrumentation, HVAC, manufacturing, and laboratory applications requiring accurate analog signal amplification.
This Texas Instruments OPA4277UA Operational Amplifier is a reliable component for enhancing production efficiency in electronics manufacturing and design. Explore more precision amplifiers and electronic components to suit your application needs on EnvMart.
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Frequently Asked Questions
The OPA4277UA has a gain bandwidth product of 1 MHz, allowing for precise signal amplification in various applications.
It operates with a supply voltage range of 2V to 18V, making it versatile for different circuit designs.
This model features an input bias current of typically ±4 nA, which helps minimize input errors.
The input offset voltage is ±50 μV, contributing to its high accuracy in signal amplification.
It operates reliably over a temperature range of -40°C to 85°C, suitable for harsh environments.
The typical slew rate is 0.8 V/μs, which is adequate for moderate-speed applications.
The dimensions are 8.65mm in length, 3.91mm in width, and 1.58mm in height, allowing for compact surface mounting.
This operational amplifier features 4 channels, providing multiple signal amplification paths.
It comes in a 14-pin SOIC package, suitable for surface mounting on PCBs.
It is ideal for applications such as transducer and strain gauge signal conditioning, precision integrators, and active filters.
The OPA4277UA is manufactured in India.
This model belongs to the OPA4277 series of operational amplifiers by Texas Instruments.
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