AEAT-9988M-104 Overview
The AEAT-9988M-104 is a high-performance magnetic rotary encoder designed for precise angle measurement in industrial and automotive applications. Featuring a 12-bit resolution and robust magnetic sensing technology, it offers accurate and reliable position feedback under challenging environmental conditions. This device integrates seamlessly with motor control systems, enhancing efficiency and reducing mechanical wear. The compact design supports easy installation and system integration, making it a preferred choice for engineers requiring dependable rotary position sensing. For comprehensive semiconductor solutions, visit IC Manufacturer.
AEAT-9988M-104 Technical Specifications
| Parameter | Specification |
|---|---|
| Resolution | 12-bit (4096 steps per revolution) |
| Supply Voltage | 4.5 V to 5.5 V |
| Operating Temperature Range | -40??C to +125??C |
| Output Interface | Serial Peripheral Interface (SPI) |
| Magnetic Sensor Type | Hall-effect based |
| Power Consumption | Typical 3.5 mA at 5 V |
| Maximum Rotational Speed | Up to 6000 RPM |
| Package Type | 8-pin SOIC |
AEAT-9988M-104 Key Features
- High-resolution 12-bit output: Provides precise angular position data, enabling fine control in motor feedback and robotics applications.
- Robust Hall-effect magnetic sensor: Ensures non-contact sensing that is immune to dust and debris, extending device longevity and reliability.
- Wide operating temperature range: Supports industrial-grade environments from -40??C to +125??C, suitable for harsh conditions.
- Low power consumption: Minimizes energy use in battery-powered and energy-conscious systems without sacrificing performance.
AEAT-9988M-104 Advantages vs Typical Alternatives
This magnetic rotary encoder offers superior sensitivity and accuracy compared to optical encoders, with enhanced immunity to dirt and vibration. The integrated SPI interface simplifies system integration, while the extended temperature range ensures reliable operation across diverse industrial environments. Low power consumption and compact packaging make it an efficient and space-saving solution versus many traditional encoders.
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Typical Applications
- Motor control feedback systems requiring precise angular position measurement for brushless DC and servo motors, improving dynamic response and efficiency.
- Industrial automation equipment that benefits from robust, non-contact position sensing in harsh environments.
- Robotics, where accurate and reliable rotary position feedback is critical for precise movement and control.
- Automotive steering angle sensing and throttle position monitoring, demanding high reliability and temperature tolerance.
AEAT-9988M-104 Brand Info
The AEAT-9988M-104 is produced by a recognized manufacturer specializing in magnetic position sensing technologies. This product line is known for delivering high accuracy, reliability, and ease of integration in industrial-grade rotary encoders. Designed for demanding applications, the device reflects the brand’s commitment to quality and innovation in semiconductor sensing solutions.
FAQ
What type of output does the AEAT-9988M-104 provide?
The device outputs position data via a Serial Peripheral Interface (SPI), which allows for fast, digital communication with microcontrollers and other digital systems. This interface supports efficient data transfer and easy integration into various control architectures.
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How does the magnetic sensing technology benefit this rotary encoder?
Magnetic sensing enables non-contact measurement of angular position, which improves durability by reducing mechanical wear. It also maintains accuracy in dusty or oily environments where optical sensors might fail, making it suitable for industrial applications.
What is the significance of the 12-bit resolution?
A 12-bit resolution means the encoder can detect 4096 distinct position steps per revolution, providing fine granularity in angle measurement. This high resolution is critical for applications requiring precise control, such as robotics and motor feedback systems.
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Can this encoder operate in extreme temperatures?
Yes, it is rated for operation between -40??C and +125??C. This wide temperature range ensures reliable performance in harsh industrial or automotive environments where thermal extremes are common.
What are the power consumption characteristics of this device?
The encoder typically draws about 3.5 mA at 5 V supply voltage, which is relatively low power. This efficiency helps extend battery life in portable systems and reduces heat generation in densely packed electronic assemblies.
