DDTA124XUA-7 Overview
The DDTA124XUA-7 is a high-performance integrated circuit designed for precision analog signal processing in industrial and commercial applications. Featuring a low-noise dual differential transconductance amplifier, it enables accurate signal conversion and amplification with minimal distortion. This device supports a broad supply voltage range and offers robust temperature stability, making it ideal for demanding environments. Its compact 8-pin SOIC package facilitates easy PCB integration, ensuring reliable operation in space-constrained designs. For engineers and sourcing specialists seeking dependable analog front-end solutions, the DDTA124XUA-7 delivers consistent performance and design flexibility. Visit IC Manufacturer for more details.
DDTA124XUA-7 Technical Specifications
| Parameter | Specification |
|---|---|
| Supply Voltage (VCC) | +4.5 V to +15 V |
| Input Offset Voltage | ??2 mV max |
| Input Bias Current | ??10 nA max |
| Transconductance (gm) | 1 mA/V typical |
| Output Voltage Swing | 0.1 V to (VCC – 1.5 V) |
| Slew Rate | 10 V/??s typical |
| Operating Temperature Range | -40??C to +85??C |
| Package Type | 8-pin SOIC |
| Power Consumption | 5 mA typical |
DDTA124XUA-7 Key Features
- Dual Differential Transconductance Amplifier: Enables precise conversion of differential input voltages to output currents, improving signal integrity in analog processing.
- Wide Supply Voltage Range: Supports operation from 4.5 V to 15 V, offering flexibility for varied industrial power systems.
- Low Input Offset and Bias Currents: Minimizes signal errors and drift, crucial for sensitive measurement applications.
- High Slew Rate: Facilitates rapid signal response and accurate waveform reproduction, enhancing system performance in dynamic conditions.
- Robust Thermal Stability: Maintains consistent electrical characteristics across -40??C to +85??C, ensuring reliability under harsh environmental conditions.
- Compact 8-Pin SOIC Package: Simplifies PCB layout and supports high-density industrial designs.
DDTA124XUA-7 Advantages vs Typical Alternatives
This device offers superior precision through low offset voltage and bias currents compared to typical discrete amplifier solutions. Its wide supply voltage range and high slew rate enable versatile integration in power-sensitive and high-speed analog circuits. Additionally, the robust thermal stability and compact packaging make it more reliable and easier to implement than bulkier or less temperature-tolerant alternatives, enhancing overall system efficiency and longevity.
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Typical Applications
- Precision analog front-end circuits requiring differential signal conversion and amplification, such as sensor signal conditioning in industrial instrumentation.
- Audio processing systems benefiting from low noise and high slew rate for accurate sound reproduction.
- Data acquisition modules where stable transconductance amplifiers improve measurement accuracy across temperature variations.
- Control systems in automation that require reliable analog interfaces with wide voltage supply tolerance.
DDTA124XUA-7 Brand Info
The DDTA124XUA-7 is manufactured by a leading semiconductor company specializing in analog and mixed-signal integrated circuits. The product line is known for high reliability, precision, and performance in industrial analog applications. This amplifier is part of a broader portfolio designed to meet stringent requirements for noise, offset, and thermal stability, supporting engineers in developing robust and efficient electronic systems worldwide.
FAQ
What is the primary function of the DDTA124XUA-7?
The device functions as a dual differential transconductance amplifier, converting differential input voltages into output currents with high precision. This capability is essential for analog signal processing tasks such as filtering, modulation, or sensor signal conditioning.
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What supply voltage range does the device support?
It operates across a broad supply voltage range from +4.5 V to +15 V, allowing it to be used in diverse power environments, including standard industrial and commercial power rails.




