OPA4187IPWR

The OPA4187IPWR is a high-performance, quad operational amplifier designed for precision applications. It features low offset voltage, low noise, and wide bandwidth, making it suitable for a variety of tasks such as signal conditioning, filtering, and data acquisition. With a supply voltage range of ±2.5V to ±18V, the OPA4187 can operate in single-supply configurations as well.
Key specifications include a low input offset voltage of typically 0.5 mV, a low total harmonic distortion (THD), and high open-loop gain, which are crucial for maintaining signal integrity. The device offers a slew rate of 0.6 V/µs and a gain bandwidth product of 1 MHz, allowing for fast response times in dynamic applications.
The OPA4187 is packaged in a small, thermally efficient TSSOP-14 package, which contributes to its versatility in compact designs. This op-amp is widely used in instrumentation, audio applications, and any scenario where high precision and low noise are required. Overall, the OPA4187IPWR is a reliable choice for engineers seeking quality performance in their designs.

The OPA4187IPWR is a precision, low-noise operational amplifier from Texas Instruments. Key features include:
1. High Precision: Low offset voltage (max 50 µV) and low offset drift (0.1 µV/°C) ensure accurate signal amplification.
2. Wide Supply Voltage Range: Operates from a dual supply of ±2.5 V to ±18 V or a single supply from 2.5 V to 36 V.
3. Rail-to-Rail Output: Provides full output swing to the supply rails, maximizing output range.
4. High Gain-Bandwidth Product: Offers a gain-bandwidth product of 1 MHz, suitable for various applications.
5. Low Noise: Input voltage noise density is low (typical 8 nV/√Hz), ideal for low-level signal processing.
6. High Slew Rate: Slew rate of 0.5 V/µs allows for faster signal changes.
7. Low Power Consumption: Consumes just 1.4 mA per channel, making it efficient for battery-operated devices.
8. Multiple Packages: Available in various packages including TSSOP and LFCSP for design flexibility.
These features make the OPA4187IPWR suitable for high-performance applications in instrumentation, audio processing, and sensor signal conditioning.

The OPA4187IPWR is packaged in a TSSOP-14 (Thin Shrink Small Outline Package) format.

The OPA4187IPWR is manufactured by Texas Instruments (TI), a prominent American technology company. Texas Instruments specializes in designing and manufacturing semiconductors and various integrated circuits, including operational amplifiers, microcontrollers, and digital signal processors. Founded in 1930, the company is well-known for its innovations in electronics and has a significant presence in both the consumer and industrial markets. TI serves a wide range of applications, including automotive, communications, and industrial automation, making it a key player in the global electronics industry.

The OPA4187IPWR is a precision, low-noise operational amplifier used in various applications, including data acquisition systems, instrumentation, and medical devices. Its features make it suitable for signal conditioning, active filters, and audio processing. Additionally, it is utilized in feedback and control systems, sensor amplification, and high-accuracy measurement applications.

Equivalent products to the OPA4187IPWR include the OPA4134, OPA2134, and OPA2277. These operational amplifiers share similar specifications, such as low noise, low distortion, and high precision, making them suitable alternatives in various applications. However, always verify compatibility in your specific circuit requirements.