Experts in Nanometer Accuracy

Linear Absolute 100ยต

Overview

The SM3414 is a reflective absolute linear optical encoder IC. The absolute code pattern on the scale is read optically and then output via a serial interface.

An analog incremental signal can also be output. The device incorporates various adjustment circuits controlled via the serial interface, including adjustments for the absolute code binarization threshold voltage and the incremental signal I/V conversion gain.

Documents
Datasheets
pdf
SM3414B Datasheet
Application Notes
pdf
SM3414B Application Notes
Manufacturing
pdf
SM3414B Pinout & Land Pattern

Key Features

  • Supply voltage : 2.7 to 3.3V
  • 8mA Typical Current consumption (including LED)
  • Operating temperature range : -30 to +70ยฐC
  • Absolute output: 100µm resolution (9-bit serial output)
  • Incremental outputs : Analog phase A and phase B
  • Adjustable binarization voltage and incremental signal gain
  • LED wavelength : 850nm
  • Logic input 3.6V input-tolerant function
  • Low-crosstalk dedicated process
  • Photodiode with built-in antireflection film

SM3414BL-ENCODER

SM3414BL-ENCODER 100ยต Period, Absolute Linear Analog A-B Digital SPI

In stock

SKU:
SM3414BL-ENCODER

Compliance

Life Cycle:
Active
Certification 1
Certification 1

More Information

Product Name Linear Absolute 100ยต
Life Cycle Active
Encoder Output Analog A-B Digital SPI
Pitch (ยตm) 100
Width (mm) 6.400000
Gap (mm) 2.130000
Encoder Type Absolute Linear
Minimum Voltage (V) 2.7
Maximum Voltage (V) 3.3
Height (mm) 1.000000