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Texas Instruments Operational Amplifier, 1 MHz Gain Bandwidth, 14-Pin SOIC, 18 V 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 |
| OPA4277UAG4 Texas Instruments, Op Amp, 1MHz, 14-Pin SOICBrand | Texas Instruments |
Key Features
- Operates with a voltage supply range of 2 V to 18 V for versatile applications.
- Includes 4 channels in one package supporting multiple amplifications.
- Offers low input bias current of ±4 nA and low input offset voltage of ±50 μV for high accuracy.
- Provides a slew rate of 0.8 V/μs ensuring fast signal response.
- Reliable operation within temperature range from -40°C to 85°C.
- Compact dimensions with a length of 8.65 mm, width of 3.91 mm, and height of 1.58 mm.
- Surface mounting type suitable for modern PCB designs.
- Ideal for precision transducer amplification, strain gauge amplifiers, active filters, and instrumentation applications.
Product Description
Texas Instruments OPA4277UA operational amplifier is a precision quad-channel amplifier designed for high accuracy and stability in demanding electronic circuits. Featuring a gain bandwidth of 1 MHz and housed in a 14-pin SOIC surface mount package, it supports supply voltages from 2 V up to 18 V, enabling versatile design integration.
With an input bias current of ±4 nA and an input offset voltage of ±50 μV, it delivers precise signal amplification suitable for instrumentation, active filtering, and sensor interfaces such as strain gauges and transducers. The slew rate of 0.8 V/μs ensures low distortion and fast response in dynamic signal environments.
The device operates reliably across a broad temperature range from -40°C to 85°C, ensuring performance stability in industrial and laboratory conditions. Its compact size (8.65 mm length, 3.91 mm width, and 1.58 mm height) and SOIC package facilitate space-saving PCB layouts using surface mount techniques.
Common applications include precision instrumentation amplifiers, high accuracy integrators, active filters, and other analog signal conditioning tasks in scientific, industrial, and commercial electronics.
Four Operational Amplifier channels integrated in a single package. Low input bias current and input offset voltage for minimized error. Wide voltage supply range adapts to varied power systems. Robust temperature tolerance suitable for harsh environments.
Surface mount SOIC package for compact and efficient assembly.
This component is ideal for integration in electronic systems where precision and reliability are critical, such as laboratory instrumentation, control systems, and measurement devices. Explore the range of Texas Instruments OPA series amplifiers on EnvMart for comprehensive electronics design solutions.
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Frequently Asked Questions
The OPA4277UA operational amplifier has a gain bandwidth product of 1 MHz.
It operates with a supply voltage range from 2 V to 18 V, making it versatile for various applications.
This operational amplifier includes 4 channels in one package.
The input bias current for the OPA4277UA is ±4 nA, which contributes to its high accuracy.
It provides a slew rate of 0.8 V/μs, ensuring fast signal response.
The dimensions are 8.65 mm in length, 3.91 mm in width, and 1.58 mm in height.
The OPA4277UA operates reliably within a temperature range from -40°C to 85°C.
This operational amplifier uses a surface mount type, suitable for modern PCB designs.
It is housed in a 14-pin SOIC package.
It is ideal for precision transducer amplification, strain gauge amplifiers, active filters, and instrumentation applications.
The OPA4277UA has a low input offset voltage of ±50 μV, enhancing its accuracy.
The operational amplifier is manufactured in India.
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