AR25-AS01 25-Bit Smart Programmable Reflective Absolute Single-Turn Encoder Integrated Circuit Chip

Name: AR25-AS01 25-Bit Smart Programmable Reflective Absolute Single-Turn Encoder Integrated Circuit Chip
Brand: ShenZhen Mingjiada Electronics Co.,Ltd.

AR25-AS01 Integrated Circuit Chip Smart Programmable 25-Bit Reflective Absolute Single-Turn Encoder Product Description AR25-AS01 is a miniature absolute encoder ASIC designed for space-constrained applications. Utilizing advanced reflective optical-encoding theory, the AR25 Series delivers high position accuracy with a correction algorithm that surpasses magnetic encoder capabilities. Specifications Product Category Encoders, Decoders, Multiplexers & Demultiplexers Product

Operating Temperature -40°C ~ 125°C

Place of Origin CN

Part Number AR25-AS01

Output Type Digital, SSI

Packaging Details QFN-40

Model Number AR25-AS01

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Product Description

AR25-AS01 Integrated Circuit Chip Smart Programmable 25-Bit Reflective Absolute Single-Turn Encoder

Product Description

AR25-AS01 is a miniature absolute encoder ASIC designed for space-constrained applications. Utilizing advanced reflective optical-encoding theory, the AR25 Series delivers high position accuracy with a correction algorithm that surpasses magnetic encoder capabilities.

Specifications

Product Category	Encoders, Decoders, Multiplexers & Demultiplexers
Product	Encoder
Logic Family	AR25
Package / Case	QFN-40
Number of Bits	25 bit
Supply Voltage - Min	3.3 V, 4.5 V
Supply Voltage - Max	3.6 V, 5.5 V
Mounting Style	SMD/SMT
Minimum Operating Temperature	-40 ℃
Maximum Operating Temperature	+125 ℃

Key Features

Miniature surface-mount QFN package: 6 mm (L) × 6 mm (W) × 1.05 mm (H)
User-programmable absolute resolution: 15 bits to 25 bits
User-programmable incremental output (ABI) resolutions ranging from 1 CPR to 220 CPRs
User-programmable commutation signals (UVW), ranging from 1 to 32 pole-pairs
High-temperature range of -40°C to 125°C suitable for most industrial operations
Dual-mode operating voltages of 3.3V and 5V, enabling handheld and portable device applications
Multi-turn integration: EHMT, gear, or battery backup
Optical radius (ROP) flexibility: Blind-hollow or through-shaft applications
Built-in line transceiver for protocol with selectable drivability strength
Auto-accuracy calibration with a constant speed that is one click away
Selectable communication protocols: RS485, ESL, SSI 2-wire, SPI 4-wire, BiSS-C
External memory support up to 128 Kb
Built-in temperature sensor
RoHS compliant

Applications

Robotic automation and engineering
Factory automation and drones
Medical and dentistry devices and equipment
High-accuracy portable and handheld devices
Miniature motor, servo motor, and linear actuator
Through-shaft motor, gear motor, and speed reducer

Frequently Asked Questions

Are your products original?

Yes, all products are original, new original import is our purpose.

Which Certificates do you have?

We are ISO 9001:2015 Certified Company and member of ERAI.

Can you support small quantity order or sample? Is the sample free?

Yes, we support sample order and small order. Sample cost is different according to your order or project.

How to ship my order? Is it safe?

We use express to ship, such as DHL, Fedex, UPS, TNT, EMS. We can also use your suggested forwarder. Products will be in good packing and ensure the safety and we are responsible to product damage to your order.

What about the lead time?

We can ship stock parts within 5 working days. If without stock, we will confirm lead time for you based on your order quantity.