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High Resolution Reflective Encoder Broadcom AEDR-8710-102 Compact Size Ideal for Miniature Commercial and Portable Devices
High Resolution Reflective Encoder Broadcom AEDR-8710-102 Compact Size Ideal for Miniature Commercial and Portable Devices
High Resolution Reflective Encoder Broadcom AEDR-8710-102 Compact Size Ideal for Miniature Commercial and Portable Devices
High Resolution Reflective Encoder Broadcom AEDR-8710-102 Compact Size Ideal for Miniature Commercial and Portable Devices
Specifications
Current - Supply :
27mA
Voltage - Supply :
3V~3.6V;4.5V~5.5V
Description :
SMD Angle, Linear Position Measuring RoHS
Mfr. Part # :
AEDR-8710-102
Model Number :
AEDR-8710-102
Package :
SMD
Description

Broadcom AEDR-871x 3-Channel High Resolution Reflective Incremental Encoder (Digital Outputs)

The Broadcom AEDR-871x encoder is the world's smallest 3-channel optical encoder utilizing Reflective Technology for motion control. Designed for operation between 40C and 85C, it offers high resolution (318 LPI) with built-in interpolation for versatile resolution settings. Its compact size (3.95 mm L 3.4 mm W 0.9562 mm H) and low 3.3V operating voltage make it ideal for miniature commercial and portable applications where space and power are critical. The encoder provides two-channel (AB) quadrature digital outputs and a third index digital output, with TTL compatibility for direct interfacing with signal processing circuitry, ensuring easy integration.

Product Attributes

  • Brand: Broadcom
  • Product Series: AEDR-871x

Technical Specifications

ParameterMin.Typ.Max.UnitsNotes
Operating Temperature-402585°C
Supply Voltage3.03.33.6VRipple < 100 mVp-p
Supply Voltage4.555.5V
Current Consumption2760mA
Output Frequency (4x Interpolation)240kHz
Output Frequency (8x Interpolation)480kHz
Output Frequency (16x Interpolation)960kHz
Radial Misalignment±0.2mm
Tangential Misalignment±0.2mm
Codewheel Gap0.50.751.0mm
Window/Bar Ratio0.91.1
Window/Bar Length1.80mm (inches)(0.071)
Specular Reflectance60%Reflective area
Non-reflective area10Measurements from TMA µScan meter
Line Density12.52lines/mmLPmm = CPR/[2π.Rop(mm)]
Line Density318lines/inchLPI
High Level Output Voltage2.4VIOH = –4 mA
Low Level Output Voltage0.4VIOH = +4 mA
Output current per channel4mAlout
Rise Time< 100nsCL ≤ 50 pF
Fall Time< 100nsCL ≤ 50 pF

2509281956_Broadcom-AEDR-8710-102_C22441793.pdf

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High Resolution Reflective Encoder Broadcom AEDR-8710-102 Compact Size Ideal for Miniature Commercial and Portable Devices

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Product Detail
Current - Supply :
27mA
Voltage - Supply :
3V~3.6V;4.5V~5.5V
Description :
SMD Angle, Linear Position Measuring RoHS
Mfr. Part # :
AEDR-8710-102
Model Number :
AEDR-8710-102
Package :
SMD
Contact Supplier
High Resolution Reflective Encoder Broadcom AEDR-8710-102 Compact Size Ideal for Miniature Commercial and Portable Devices
High Resolution Reflective Encoder Broadcom AEDR-8710-102 Compact Size Ideal for Miniature Commercial and Portable Devices

Changsha Purple Horn E-Commerce Co., Ltd.

Verified Supplier
1 Years
hunan, changsha
Since 2009
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer
Main Products :
Analog and Digital Output, Pressure Sensors, Transducers, Sensor, Transducer Amplifiers
Employee Number :
300~500
Certification Level :
Verified Supplier
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