AEAT-9988M-102 Overview
The AEAT-9988M-102 is a high-performance magnetic rotary encoder designed for precise angle measurement and position sensing. This device offers incremental output signals with a 1024 pulses per revolution (PPR) resolution, making it ideal for industrial automation and motion control applications. It integrates a robust magnetic sensing element that enables contactless operation, enhancing durability and reducing mechanical wear. With a compact form factor and efficient power consumption, the AEAT-9988M-102 offers reliable performance in harsh environments. Engineers and sourcing specialists can rely on this encoder for accurate feedback and seamless integration into complex systems. For detailed information and purchasing, visit IC Manufacturer.
AEAT-9988M-102 Technical Specifications
| Parameter | Specification |
|---|---|
| Output Type | Incremental quadrature output |
| Resolution | 1024 pulses per revolution (PPR) |
| Supply Voltage | 4.5 V to 5.5 V |
| Operating Current | Typically 10 mA |
| Output Voltage Levels | TTL compatible |
| Operating Temperature Range | -40??C to +125??C |
| Magnetic Sensing Technology | Contactless Hall-effect sensor |
| Package Type | Compact 8-pin SOIC |
| Output Channels | A, B quadrature signals plus index (Z) signal |
AEAT-9988M-102 Key Features
- High resolution output: Provides 1024 pulses per revolution, enabling precise angular position feedback for accurate motion control.
- Contactless magnetic sensing: Utilizes a Hall-effect sensor to ensure reliable operation without mechanical wear, increasing device longevity.
- Wide operating temperature range: Supports functionality from -40??C to +125??C, making it suitable for demanding industrial environments.
- TTL compatible outputs: Offers standard logic levels facilitating direct interface with common microcontrollers and control systems.
- Compact packaging: The small 8-pin SOIC package simplifies PCB design and reduces overall system footprint.
AEAT-9988M-102 Advantages vs Typical Alternatives
This encoder stands out due to its combination of high resolution and contactless magnetic sensing, which provides enhanced reliability over optical alternatives prone to dust and debris interference. Its low power consumption and wide temperature tolerance also ensure consistent performance in harsh industrial settings. The device??s TTL output compatibility and compact package simplify integration, making it a superior choice for engineers seeking precision and durability in rotary position sensing.
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Typical Applications
- Industrial automation systems requiring precise motor shaft position feedback to optimize speed and torque control with minimal maintenance.
- Robotics applications where accurate angular measurement is essential for precise arm positioning and repeatability.
- Medical equipment that benefits from reliable, noise-immune rotary encoders in compact form factors for safe and accurate operation.
- Elevator and conveyor systems needing robust, high-resolution encoders to monitor and control movement efficiently under varying environmental conditions.
AEAT-9988M-102 Brand Info
The AEAT-9988M-102 is a product from a leading manufacturer specializing in magnetic sensing solutions. The brand is recognized for delivering high-quality, reliable encoders designed to meet stringent industrial standards. This particular model exemplifies the brand??s commitment to precision, durability, and ease of integration, backed by comprehensive technical support and robust manufacturing processes. Its proven performance in challenging environments makes it a trusted component in modern automation and control systems.
FAQ
What type of output signals does this encoder provide?
The device outputs incremental quadrature signals, specifically channels A and B, which provide directional information, along with an index (Z) signal for absolute reference per revolution. These outputs utilize TTL-compatible voltage levels for easy interfacing with digital controllers.
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Can this encoder operate in harsh environmental conditions?
Yes, it is designed to operate reliably over a broad temperature range from -40??C to +125??C. Its contactless magnetic sensing technology also offers enhanced resistance to dust, dirt, and vibration compared to optical encoders, making it suitable for industrial environments.
What power supply voltage is required for this device?
The encoder requires a stable supply voltage between 4.5 V and 5.5 V, with typical current consumption around 10 mA. This voltage range enables compatibility with standard 5 V logic systems commonly used in industrial applications.
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How does the magnetic sensing technology benefit the device??s lifespan?
Using a Hall-effect sensor for contactless magnetic detection eliminates mechanical wear caused by physical contact. This reduces maintenance needs and extends the operational lifespan, especially in applications with continuous rotation or harsh mechanical conditions.
Is the package size suitable for compact system designs?
Yes, the encoder is housed in a small 8-pin SOIC package, which facilitates easy integration into space-constrained PCBs. This compact footprint helps reduce overall system size while maintaining robust electrical and mechanical performance.
