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OPA333AIDBV

Name: OPA333AIDBV
Rating: 4.7 (12 reviews)

Texas Instruments

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Mfr.부분 #OPA333AIDBV
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사양

개요

Description

The OPA333AIDBV is a precision, low-power operational amplifier designed for a variety of applications, including battery-powered devices and portable electronics. It features a rail-to-rail input and output, allowing it to operate effectively within the full voltage range of the supply rails. This op-amp offers low offset voltage, low bias current, and high gain bandwidth, making it suitable for high-precision signal processing tasks.
Key specifications include a supply voltage range of 2.7V to 5.5V, a low quiescent current typically around 20 µA, and a gain bandwidth product of approximately 1 MHz. The OPA333AIDBV is also known for its excellent thermal stability and low noise performance, making it ideal for applications in instrumentation, data acquisition, and audio processing.
The OPA333AIDBV comes in a small MicroSize package, facilitating integration into space-constrained designs. Overall, it is an efficient and reliable choice for engineers seeking high-performance amplification in low-power applications.

Features

The OPA333AIDBV is a precision, low-power operational amplifier from Texas Instruments. Key features include:
1. Low Offset Voltage: Typically 50 µV, ensuring accurate signal amplification with minimal error.
2. Low Noise: Voltage noise density of 8 nV/√Hz, which enhances performance in sensitive applications.
3. Wide Supply Voltage Range: Operates from a single supply of 2.7 V to 36 V or dual supplies from ±1.35 V to ±18 V.
4. Rail-to-Rail Output: Allows output voltage to swing very close to the supply rails, maximizing output range.
5. Low Quiescent Current: Consumes only 10 µA per channel, making it ideal for battery-operated devices.
6. High Slew Rate: 0.1 V/µs, providing fast response to input signal changes.
7. Temperature Range: Operating temperature from -40°C to +125°C, suitable for various environments.
These features make the OPA333AIDBV suitable for applications in sensors, data acquisition systems, and portable devices.

Package

The OPA333AIDBV is packaged in a Dual-In-Line Package (DIP) with 8 pins. It is designed for low-power operational amplifier applications.

Pinout

The OPA333AIDBV is a precision, low-power operational amplifier from Texas Instruments. It comes in a 5-pin SOT-23 package. The pin configuration is as follows:
1. Non-Inverting Input ( + ) - This is the input where the signal is applied to be amplified in a non-inverting configuration.
2. Inverting Input ( - ) - This input receives the signal that is to be inverted and amplified.
3. Output - This pin provides the amplified output signal.
4. Negative Supply (V-) - This is the negative supply voltage pin, which may be connected to ground or a negative voltage source in dual-supply configurations.
5. Positive Supply (V+) - This pin is connected to the positive supply voltage, providing power to the amplifier.
The OPA333 is known for its low offset voltage, low noise, and rail-to-rail output, making it suitable for various precision applications.

Manufacturer

The OPA333AIDBV is manufactured by Texas Instruments (TI), a leading semiconductor company. Texas Instruments specializes in designing and manufacturing analog and embedded processing chips, as well as digital signal processors (DSPs). Established in 1930, the company is well-known for its innovative technology solutions in a wide range of applications, including automotive, industrial, personal electronics, and communications. TI is recognized for its commitment to quality and reliability in the semiconductor industry, providing a diverse portfolio of products that cater to various market needs.

Application

The OPA333AIDBV is a precision, low-power operational amplifier commonly used in applications such as sensor signal conditioning, data acquisition systems, portable instrumentation, and medical devices. It is also suitable for audio signal processing, precision analog filtering, and battery-operated devices due to its low power consumption and high accuracy.

Equivalent

The OPA333AIDBV is a low-power, precision op-amp. Equivalent products include:
1. OPA2134 - High-performance audio op-amp.
2. LT1007 - Low noise, precision op-amp.
3. AD8606 - Precision, low-noise op-amp with similar specifications.
4. TLV2371 - Low-power, rail-to-rail input/output op-amp.
Check specific datasheets for exact specifications and ensure compatibility with your application.