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BROADCOM AR18A21S Absolute Encoder
The Broadcom AR18 series is a miniature absolute encoder with programmable resolution from 17, 19, to 21 bits, designed for space-constrained industrial applications. Featuring high accuracy employing patented reflective optical encoding, it provides differential output for ABI and UVW signals, and operates reliably from -40°C to 115°C. The encoder's compact surface-mount DFN package measures 10.9 mm by 9.1 mm by 1.5 mm, supporting dual 3.3V/5V voltage modes for portability. Suitable for robotics, factory automation, medical devices, and high-precision motors, it offers configurable communication protocols and robust performance.
BROADCOM AR18A21S Absolute Encoder Specifications:
- Overall Dimensions: 10.9 mm (L) x 9.1 mm (W) x 1.5 mm (H)
- Resolution: 17, 19, or 21 bits (AR18), 17 or 21 bits (AR35)
- Output: Differential ABI and UVW signals
- Voltage Modes: Dual 3.3V / 5V operation
- Temperature Range: -40°C to 115°C
- Package Type: Surface-mount DFN
- Material: Optical reflective encoding technology
- Pin Count: 34 with specified pinout
- Application: Robotics, factory automation, medical equipment
- Compliance: RoHS
- Communication: SSI 3-wire and ESL protocols supported
- Operating Frequency: Up to 128 kHz (incremental output), shaft speeds up to 30,000 rpm
- Mounting: Accurate PCB land pattern recommendations provided
Buy the Buy Broadcom Absolute Encoder Part Number AR18A21S Online
Enhance your automation and precision motor control with the Broadcom Absolute Encoder. Featuring high resolution up to 21 bits and differential outputs, this compact encoder supports multiple communication protocols, making it ideal for robotics, factory automation, and medical devices. Its durable design operates reliably from -40°C to 115°C, ensuring consistent performance in industrial environments. Easily integrable into various systems with optimized PCB land patterns, it provides reliable position feedback for high-accuracy applications. Purchase online today for immediate deployment and reliable operation.
Buy Broadcom AR18A21S now and experience unmatched accuracy and space-saving design for high-performance industrial applications.
Frequently Asked Questions
Where can I buy BROADCOM AR18A21S?
You can click on the BUY or RFQ button to purchase AR18A21S from an authorized BROADCOM distributor.
How do I troubleshoot issues or seek technical support for part AR18A21S?
You can download the AR18A21S datasheet or visit the BROADCOM website for support.
Who is the manufacturer of AR18A21S?
BROADCOM