Texas Instruments

OPA2830IDGKT  

OP Amps, Buffer Amps ICs

OPA2830IDGKT Description

The OPA2830IDGKT is a high-performance operational amplifier (op-amp) from Texas Instruments, designed for a wide range of applications in the electronics industry. This dual-channel, voltage feedback amplifier offers exceptional performance, with a gain bandwidth product of 100 MHz and a -3dB bandwidth of 290 MHz. The device is designed for surface mount applications and is available in an 8-pin VSSOP package. With a supply voltage range of 2.8 V to 11 V, the OPA2830IDGKT provides a versatile solution for various low-power and high-speed applications.

OPA2830IDGKT Features

• Voltage Feedback Amplifier: The OPA2830IDGKT is a voltage feedback amplifier, offering improved stability and easier compensation compared to current feedback amplifiers.
• High Gain Bandwidth Product: With a gain bandwidth product of 100 MHz, the OPA2830IDGKT is suitable for high-speed applications requiring fast response times.
• Wide Supply Voltage Range: The device operates over a supply voltage range of 2.8 V to 11 V, providing flexibility in power supply selection.
• Low Input Bias Current: The OPA2830IDGKT features a low input bias current of 5 µA, minimizing the loading effect on the input signal source.
• Low Voltage Input Offset: The voltage input offset is only 1.5 mV, ensuring high accuracy in signal amplification.
• High Slew Rate: The device boasts a high slew rate of 560 V/µs, allowing for fast signal transitions.
• Low Power Consumption: The OPA2830IDGKT consumes only 8.5 mA (x2 channels), making it suitable for low-power applications.
• RoHS Compliant: The device is compliant with RoHS3 standards, ensuring environmental compliance in manufacturing processes.

OPA2830IDGKT Applications

The OPA2830IDGKT is ideal for a variety of applications where high performance and low power consumption are critical. Some specific use cases include:

1. Audio Amplification: The high slew rate and low distortion make the OPA2830IDGKT suitable for audio applications, such as preamplifiers and headphone amplifiers.
2. Data Acquisition Systems: The device's high bandwidth and low input bias current make it ideal for data acquisition systems, where accurate signal amplification is crucial.
3. Sensor Conditioning: The OPA2830IDGKT can be used in sensor conditioning circuits, where high accuracy and low noise are essential.
4. Video Processing: The device's high bandwidth and low distortion make it suitable for video processing applications, such as video amplifiers and filters.

Conclusion of OPA2830IDGKT

The OPA2830IDGKT from Texas Instruments is a versatile, high-performance operational amplifier that offers a combination of low power consumption, high bandwidth, and excellent accuracy. Its unique features, such as low input bias current and low voltage input offset, make it an ideal choice for a wide range of applications, including audio amplification, data acquisition systems, sensor conditioning, and video processing. With its RoHS compliance and wide supply voltage range, the OPA2830IDGKT is a reliable and environmentally friendly solution for demanding electronics applications.

OPA2830IDGKT Documents

Download datasheets and manufacturer documentation for OPA2830IDGKT

Datasheets :

OPA2830 Datasheet      

PCN Obsolescence/ EOL :

Mult Dev EOL 7/Sep/2023      

HTML Datasheet :

OPA2830 Datasheet