QE4501A44P-F0 Overview
The QE4501A44P-F0 is a high-performance integrated circuit designed for precision signal processing in industrial and automotive applications. Featuring a robust architecture, it delivers consistent operation at elevated temperatures and supports high-frequency signals with minimal distortion. This device is engineered to optimize power efficiency while maintaining reliability under demanding conditions. Its compact footprint and advanced packaging make it ideal for space-constrained designs requiring stable and accurate analog front-end performance. For more detailed product insights and technical support, visit the IC Manufacturer.
QE4501A44P-F0 Technical Specifications
| Parameter | Specification |
|---|---|
| Operating Voltage | 4.5 V to 5.5 V |
| Operating Temperature Range | -40??C to +125??C |
| Input Frequency Range | Up to 44 MHz |
| Power Consumption | Typical 180 mW |
| Package Type | 44-pin LQFP (Low-profile Quad Flat Package) |
| Signal-to-Noise Ratio (SNR) | ?? 85 dB |
| Gain Accuracy | ??0.5% |
| Interface Type | Analog and Digital mixed-signal |
QE4501A44P-F0 Key Features
- High-frequency signal handling: Supports up to 44 MHz input frequency, enabling accurate processing in RF and communication systems.
- Wide operating temperature range: Maintains performance from -40??C to +125??C, suitable for harsh industrial and automotive environments.
- Low power consumption: Typical power usage of 180 mW minimizes thermal stress and extends system longevity.
- Precision gain control: ??0.5% gain accuracy ensures consistent signal amplification critical for measurement and control applications.
- Compact 44-pin LQFP package: Facilitates integration into space-limited designs without sacrificing connectivity or performance.
QE4501A44P-F0 Advantages vs Typical Alternatives
This device offers superior gain accuracy and high-frequency support compared to typical ICs in its class. Its extended temperature range and low power consumption provide reliability and efficiency in industrial and automotive systems. The compact LQFP package enhances integration flexibility, making it a preferred choice for engineers seeking precise signal processing combined with robust environmental tolerance.
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Typical Applications
- Industrial automation control systems requiring stable analog signal processing across wide temperature ranges and high-frequency inputs.
- Automotive sensor interface circuits demanding precise, low-noise signal amplification under harsh operating conditions.
- Communication equipment where high-frequency signal integrity and low power consumption are critical for system performance.
- Measurement and instrumentation devices that need accurate gain control and reliable operation in compact form factors.
QE4501A44P-F0 Brand Info
The QE4501A44P-F0 is part of the advanced product lineup from a leading semiconductor manufacturer specializing in industrial-grade integrated circuits. This product exemplifies the brand??s commitment to high-quality, reliable components designed for challenging environments. The brand??s extensive technical support and rigorous quality assurance ensure that this IC meets the stringent requirements of modern industrial and automotive applications.
FAQ
What is the maximum input frequency supported by QE4501A44P-F0?
The device supports input frequencies up to 44 MHz, making it suitable for applications involving high-frequency signal processing such as RF communications and industrial sensor interfaces.
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Can QE4501A44P-F0 operate reliably in automotive temperature conditions?
Yes, it is rated for operation from -40??C to +125??C, which covers the typical temperature extremes encountered in automotive environments, ensuring dependable performance under harsh conditions.
What packaging options are available for this IC?
The QE4501A44P-F0 comes in a 44-pin LQFP package, which offers a low-profile, compact form factor optimized for space-constrained PCB layouts while maintaining robust pin connectivity.
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How does the power consumption of this device affect system design?
With a typical power consumption of 180 mW, the IC contributes to lower thermal buildup and energy efficiency, which helps extend the overall system reliability and reduces the need for extensive cooling solutions.




