Epson programmable crystal oscillators range from 0.67M to 170MHz, with a maximum frequency accuracy of+-15ppm and a minimum resolution of 1ppm

Epson is a comprehensive technology innovation company, with its component division's crystal technology ranking among the top in the industry. With the development of industrial applications and the refinement of market demand, the demand for crystal oscillators with fast delivery and frequency setting is increasing day by day. Epson has launched a programmable crystal oscillator, which means a frequency editable (programmable) crystal oscillator that can be programmed to the frequency required by customers using Epson SG Writer II programmer. The frequency programmable range of this type of crystal oscillator is from 0.67M to 170MHz, with a maximum frequency accuracy of+-15ppm and a minimum resolution of 1ppm. Can meet the specific frequency requirements of different electronic products.

The advantages of programmable crystal oscillators

1. Achieve fast delivery

2. Frequency, accuracy,

Both voltage and temperature can be programmed

3. Small packaging size

4. Wide frequency range coverage

Series Introduction

Programmable SPXO：SG-8101 Series

characteristic

Quick and convenient burning using SG Writer II tool

Frequency range from 0.67M to 170MHz

Burn frequency resolution 1ppm

Ultra low frequency tolerance+/-15ppm

Wide operating temperature range from -40 to+105 ° C

LVCMOS output

Programmable SPXO：SG-8018 Series

characteristic

Quick and convenient burning using SG Writer II tool

The frequency range is from 0.67M to 170MHz

Frequency resolution 1ppm

Frequency accuracy+/-50ppm

Ultra wide operating temperature range from -40 to+105 ° C

LVCMOS output

Programmable Spread Spectrum XO: SG-9101

characteristic

Quick and convenient burning using SG Writer II

Frequency programming range from 0.67M to 170MHz

Frequency resolution 1ppm

Programmable frequency accuracy+/-1ppm

·Editable spreading percentage

·Optional Spread Spectrum Appearance

Ultra wide operating temperature range from -40 to+105 ° C

LVCMOS output

What is Spread Spectrum(SS)?

Dynamically changing the clock frequency can reduce power radiation, and this technology is used for EMI.

Comparing normal OCS (crystal oscillator) and SS OCS on the spectrum

The biggest feature of SG-8101/9101: fast delivery of samples

1. Convenient and fast delivery of samples: The oscillator can be programmed with EPSON programmer SG WriterII (both agents and manufacturers can burn samples), which can program blank chips such as SG-8101/9101, and can write parameters such as frequency, form, and period. Very convenient and fast.

2. Anyone can easily use the SG Writer II burning tool, not just technicians.