DDTA124GUA-7 Overview
The DDTA124GUA-7 is a precision dual differential transconductance amplifier designed for high-performance analog signal processing applications. With its low input bias current and wide bandwidth, it offers excellent linearity and low distortion, enabling accurate and reliable amplification in complex circuits. This device is optimized for integration into various industrial and instrumentation systems requiring stable gain and low noise operation. Its robust electrical characteristics make it suitable for demanding environments where precision and durability are paramount. For detailed technical support and sourcing, visit IC Manufacturer.
DDTA124GUA-7 Technical Specifications
| Parameter | Specification | Unit |
|---|---|---|
| Supply Voltage Range | ??5 to ??15 | V |
| Input Offset Voltage | ??1 | mV (max) |
| Input Bias Current | 20 | pA (typ) |
| Gain Bandwidth Product | 10 | MHz |
| Transconductance (Gm) | 1.2 | mS |
| Total Harmonic Distortion | 0.01 | % (typ) |
| Input Voltage Range | ??10 | V |
| Operating Temperature Range | -40 to +85 | ??C |
| Package Type | SOIC-8 |
DDTA124GUA-7 Key Features
- Dual differential inputs: Enables precise differential signal amplification, improving noise rejection and measurement accuracy in sensitive circuits.
- Wide supply voltage range: Operates reliably from ??5 V to ??15 V, allowing flexible integration into diverse analog systems without additional power conditioning.
- High gain bandwidth product: At 10 MHz, supports high-speed signal processing applications requiring fast and stable amplification.
- Low input bias current: Minimizes input leakage and offsets, crucial for high-impedance sensor interfaces and low-noise designs.
DDTA124GUA-7 Advantages vs Typical Alternatives
This device offers superior linearity and lower input bias current compared to typical differential amplifiers, enhancing signal integrity. Its broad supply voltage range supports versatile industrial applications without complex power management. The compact SOIC-8 package facilitates easy PCB integration, while its stable transconductance ensures consistent gain, making it more reliable and efficient than comparable amplifiers in precision analog circuits.
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Typical Applications
- Precision sensor signal conditioning: Ideal for amplifying low-level differential signals from sensors in industrial measurement systems, maintaining accuracy under varying environmental conditions.
- Analog signal processing: Suitable for instrumentation amplifiers requiring low distortion and high linearity in medical and scientific equipment.
- Data acquisition systems: Enhances input signal fidelity in high-resolution analog-to-digital converter front-ends.
- Control systems: Supports stable and precise gain stages in automated industrial control loops.
DDTA124GUA-7 Brand Info
The DDTA124GUA-7 is a specialized product from a leading semiconductor manufacturer known for its high-quality analog components. This amplifier is engineered to meet the rigorous demands of industrial and instrumentation markets, combining robust performance with ease of integration. Backed by comprehensive technical support and documentation, it reflects the brand??s commitment to delivering reliable, precision analog solutions for complex electronic designs.
FAQ
What is the typical input bias current of the DDTA124GUA-7?
The typical input bias current is approximately 20 picoamperes, which is very low. This characteristic is essential for applications involving high-impedance sensors or circuits where minimizing input leakage current is critical for maintaining signal accuracy.
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Can the amplifier operate with a single supply voltage?
The device is designed to operate with dual supply voltages
