ADTA143ECAQ-13 Overview
The ADTA143ECAQ-13 is a high-performance semiconductor device designed for precision analog signal processing in industrial applications. Featuring a compact 13-lead QFN package, it offers robust electrical characteristics including low noise, high linearity, and stable thermal performance. This component is optimized for use in environments demanding reliable operation and consistent output accuracy. Engineers and sourcing specialists will appreciate its balance of performance and integration capabilities. For more details, visit IC Manufacturer.
ADTA143ECAQ-13 Technical Specifications
| Parameter | Specification |
|---|---|
| Package Type | 13-lead QFN |
| Operating Voltage Range | 4.5 V to 5.5 V |
| Input Offset Voltage | ??0.5 mV max |
| Input Bias Current | 1.5 nA typical |
| Gain Bandwidth Product | 10 MHz |
| Supply Current | 3.2 mA typical |
| Input Voltage Noise Density | 8 nV/??Hz |
| Operating Temperature Range | -40 ??C to +85 ??C |
| Output Voltage Swing | Rail-to-Rail |
ADTA143ECAQ-13 Key Features
- Low input offset voltage: Ensures accurate signal amplification with minimal error, critical for precision measurement systems.
- Rail-to-rail output capability: Maximizes dynamic range, allowing full utilization of the supply voltage in signal processing applications.
- High gain bandwidth product of 10 MHz: Facilitates fast response times and stable operation in high-frequency analog circuits.
- Low input bias current: Improves performance in high-impedance sensor interfaces by minimizing input current leakage.
- Compact 13-lead QFN package: Enables high-density PCB layouts and efficient thermal dissipation for industrial designs.
ADTA143ECAQ-13 Advantages vs Typical Alternatives
This device offers superior accuracy and low noise compared to typical alternatives, with its low input offset voltage and input bias current enhancing signal integrity. Its rail-to-rail output and moderate supply current make it more power-efficient and versatile for various industrial environments. The compact QFN package further supports integration in space-constrained systems, providing reliable performance under extended temperature ranges.
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Typical Applications
- Precision sensor signal conditioning in industrial automation systems, where low noise and accurate amplification are essential for reliable data acquisition.
- High-speed analog filtering circuits requiring a stable gain bandwidth product for consistent waveform processing.
- Data acquisition modules that demand rail-to-rail output to maximize input range compatibility with ADCs.
- Portable instrumentation systems where power efficiency and compact packaging contribute to longer device life and smaller form factors.
ADTA143ECAQ-13 Brand Info
This product is part of the ADTA series, known for delivering high-precision analog components tailored to industrial and instrumentation markets. The ADTA143ECAQ-13 exemplifies the brand’s commitment to combining robust electrical performance with practical packaging solutions. Designed to meet the stringent demands of modern electronic systems, it reflects the manufacturer??s expertise in semiconductor innovation and quality assurance.
FAQ
What is the typical operating voltage range for this device?
The device operates reliably within a voltage range of 4.5 V to 5.5 V, making it compatible with standard 5 V industrial power supplies and ensuring stable performance across this range.
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How does the input offset voltage affect overall performance?
A low input offset voltage, typically ??0.5 mV max, minimizes measurement errors in amplification stages. This is crucial for precision applications where signal accuracy directly impacts system reliability.
What package type does this component use, and why is it beneficial?
It comes in a 13-lead QFN package, which offers a small footprint for compact PCB designs and enhanced thermal dissipation. This integration aids in maintaining device stability and longevity in industrial conditions.
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Is the device suitable for high-frequency analog signals?
Yes, with a gain bandwidth product of 10 MHz, the device supports high-frequency
