HEDR-5421-EP111 Overview
The HEDR-5421-EP111 is a high-performance industrial electronic component designed for precision signal processing and robust operation. Engineered to meet stringent requirements, it delivers reliable performance in diverse environments, making it ideal for demanding applications in industrial automation, control systems, and instrumentation. This device offers a balanced combination of accuracy, efficiency, and integration flexibility, supported by a compact footprint and low power consumption. Available through IC Manufacturer, it provides engineers and sourcing specialists with a dependable solution to optimize system design and enhance operational stability.
HEDR-5421-EP111 Technical Specifications
| Parameter | Specification |
|---|---|
| Operating Voltage | 3.3 V ?? 5% |
| Operating Temperature Range | -40??C to +85??C |
| Signal Bandwidth | DC to 10 MHz |
| Input Impedance | 1 M?? typical |
| Output Type | Single-ended voltage output |
| Power Consumption | 35 mW typical |
| Package Type | QFN-16 (4×4 mm) |
| ESD Protection | ??4 kV HBM (Human Body Model) |
HEDR-5421-EP111 Key Features
- Wide Operating Temperature Range: Ensures stable performance in harsh industrial environments, reducing the need for additional thermal management.
- Low Power Consumption: Optimizes overall system efficiency, extending operational life in battery-powered and energy-sensitive applications.
- High Input Impedance: Minimizes signal loading, improving measurement accuracy and preserving signal integrity in sensor interfaces.
- Compact QFN Package: Facilitates space-saving PCB layouts and supports automated assembly processes for cost-effective manufacturing.
HEDR-5421-EP111 Advantages vs Typical Alternatives
This device offers enhanced sensitivity and precision compared to typical alternatives, thanks to its high input impedance and wide bandwidth. Its low power consumption and robust temperature tolerance provide reliability and efficiency in demanding industrial settings. The compact form factor simplifies integration without sacrificing performance, making it a superior choice for engineers seeking dependable, space-efficient components.
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Typical Applications
- Industrial Automation: Suitable for precise signal conditioning and control feedback loops, enhancing accuracy and system responsiveness in factory environments.
- Sensor Interface Modules: Ideal for connecting various sensors requiring high input impedance and stable voltage output for accurate data acquisition.
- Instrumentation Equipment: Supports signal processing needs in measurement devices, ensuring reliable operation across temperature extremes.
- Embedded Systems: Fits compact designs where power efficiency and small footprint are critical without compromising signal quality.
HEDR-5421-EP111 Brand Info
The HEDR-5421-EP111 is a product line from a leading semiconductor manufacturer recognized for delivering robust, high-precision electronic components tailored to industrial applications. This series exemplifies the brand??s commitment to quality, reliability, and innovation, providing engineers with components that meet rigorous industry standards. With extensive support and global availability, this product supports efficient design cycles and dependable system performance.
FAQ
What is the typical operating voltage range for this component?
The device operates typically at 3.3 V with a tolerance of ??5%, ensuring compatibility with standard industrial power rails and providing stable performance within this voltage window.
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How does the temperature range affect the device??s reliability?
Its operating temperature range from -40??C to +85??C allows the component to function reliably in harsh industrial environments, minimizing failures caused by thermal stress and expanding its usability in outdoor or factory floor conditions.
What packaging options are available for this product?
This component is provided in a compact QFN-16 package measuring 4×4 mm, which supports efficient PCB space utilization and facilitates automated assembly, contributing to reduced manufacturing costs.
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How does the input impedance influence application performance?
High input impedance, typically around 1 M??, reduces signal loading effects, which is critical for maintaining accuracy in sensor measurements and preventing distortion in sensitive analog circuits.
Is this device suitable for battery-powered applications?
Yes, with a typical power consumption of 35 mW, it is well-suited for battery-operated systems where energy efficiency is important, helping to extend operational time without compromising performance.






