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Epson's New Generation Programmable Oscillator Series SG-8018

  • Apr 09,2024
  • 171 VIEWS


Frequency Range : 0.67 MHz-170 MHZ

Temperature Range: -40'C to +105°C· 

Tight Stability: ±50 ppm including aging(Include frequency aging)

Supply Voltage: 1.8V, 2.5V, 3.3V(1.62V-3.63V)

Low Power: 3.2 mA-8.1 mA maximum

Single-Ended Output: LVCMOS

Programmable Rise/Fall Time:Output Enable (OE) or Standby(ST)

Four Package Sizes4:7x5,5x3.2,3.2x2.5,2.5x2.0


To support rapid product development, Epson’s programmable oscillators can be ordered with 24-hour turnaround from distributors or you can prorgam blanks yourself using Epson’s SG-Writer II.

Epson’s SG-8018 offers extended temperature range and programmable rise/fall time. For production, you can order programmable oscillators in volume or convert to a pin-compatible Epson fixed-frequency oscillator.

ADVANTAGES:

Fast-Turn Prototypes 

Easy conversion to Epson fixed-frequency oscillators for production 

Extended temperature

Low power

Epson’s latest cost-effective programmable oscillator, the SG-8018 offers extended Temperature range (to 105 °C), standard SPXO stability (±50 ppm, including aging), and programmable output rise & fall times. These 5th generation devices are also lower power than the previous generation.


Fast-Turn Prototypes

Distributors can program SG-8018 oscillators with 24-hour turnaround or you can program in your own lab with Epson’s SG-Writer II and blanks. Easy-to-use software can be downloaded from Epson’s website.


How It Works

Epson’s SG-8018 uses an AT fundamental crystal with a fractional-n PLL to synthesize any frequency between 0.67 and 170 MHz with 1 ppm resolution. Frequencies are set using OTP (one-time programming).



Convert to Epson Fixed-Frequency Oscillators for Production

Programmable oscillators are ideal for prototyping. Programmable oscillators can be used in production or converted to pin-compatible Epson fixed-frequency oscillators.