HEDS-5545#I06 Overview
The HEDS-5545#I06 is a high-performance incremental optical encoder designed for precise position and speed sensing in industrial automation and motion control systems. Offering a compact 20-pin dual in-line package (DIP) form factor, it provides 500 counts per revolution with differential line driver outputs for noise immunity and reliable signal transmission. Its robust construction and stable output signals enable accurate feedback for motor control, robotics, and other precision applications. Sourced from a reputable IC Manufacturer, this device balances accuracy, integration, and ease of use for engineers and sourcing specialists requiring dependable rotary encoders.
HEDS-5545#I06 Technical Specifications
| Parameter | Specification |
|---|---|
| Counts per Revolution (CPR) | 500 |
| Output Type | Line Driver (Differential) |
| Package Type | 20-pin Dual In-line Package (DIP) |
| Operating Voltage | 5 V DC ??5% |
| Supply Current | 50 mA (typical) |
| Output Channels | A, B, Index (Z) |
| Incremental Output Frequency | Up to 250 kHz |
| Operating Temperature Range | -40 ??C to +100 ??C |
| Resolution | 0.72?? per pulse |
| Signal Format | Quadrature |
HEDS-5545#I06 Key Features
- High-resolution incremental encoding: Provides 500 counts per revolution, enabling precise angular measurement for accurate speed and position control.
- Differential line driver outputs: Ensures strong noise immunity and signal integrity over long cable runs, critical in industrial environments.
- Robust 20-pin DIP packaging: Facilitates easy integration into existing PCB designs and supports reliable mechanical mounting.
- Wide operating temperature range: Suitable for harsh industrial applications, maintaining performance between -40 ??C and +100 ??C.
HEDS-5545#I06 Advantages vs Typical Alternatives
This device offers superior signal fidelity through differential outputs compared to open-collector alternatives, reducing susceptibility to noise and improving measurement accuracy. Its moderate power consumption and stable operation across a wide temperature range make it more reliable for demanding industrial applications. The compact DIP package simplifies integration, providing a balance of performance and ease of use that typical encoders with less robust packaging or lower resolution cannot match.
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Typical Applications
- Industrial motor feedback systems requiring accurate speed and position monitoring to optimize control algorithms and improve system efficiency.
- Robotics, where precise angular displacement and velocity feedback are essential for smooth and responsive movement control.
- Automated assembly machinery, providing reliable position sensing for synchronization of mechanical processes.
- Elevator and conveyor systems, enabling precise tracking of movement and position for safety and performance.
HEDS-5545#I06 Brand Info
The HEDS-5545#I06 is part of a well-established product line from a trusted IC Manufacturer known for delivering high-quality optical encoders and sensor solutions. This model leverages proven technology and manufacturing expertise to provide dependable incremental encoding with consistent performance in industrial environments. Its design reflects a focus on reliability, ease of integration, and long-term operational stability, making it a preferred choice among engineers requiring precise rotary feedback.
FAQ
What type of output signals does this encoder provide?
The encoder outputs differential line driver signals for channels A, B, and the index (Z). These signals follow a quadrature format, allowing for direction and position sensing with high noise immunity, which is essential for industrial applications.
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What is the maximum operating temperature for this device?
This model is rated for operation from -40 ??C up to +100 ??C, enabling use in a variety of harsh environments where temperature extremes might be encountered without compromising performance.
How many counts per revolution does the encoder generate?
The device generates 500 counts per revolution, translating to a resolution of 0.72?? per pulse. This resolution supports precise angular measurement for accurate speed and position control.
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What is the typical supply voltage and current consumption?
The encoder operates on a 5 V DC supply with a typical current consumption of approximately 50 mA, balancing power efficiency with reliable signal output strength suitable for industrial control systems.
Is the package type suitable for easy PCB integration?
Yes, the encoder is housed in a 20-pin dual in-line package (DIP), a common and easy-to-mount form factor that simplifies PCB design and mechanical assembly in existing equipment layouts.














