Miniature Reference Oscillators offer low power option.
June 3, 2009 -
Housed in 4-pin dual-inline package, ZYH1002/1003 Series OCXOs require 195 mW at +25°C with slope of -3.4 MW/°C, making them suited for applications that require low power consumption and/or battery power. Standard frequencies are 10-20 MHz, but any frequency from 10-50 MHz is available. ZYH1002 output is CMOS compatible with 50/50 ±5% duty cycle, while ZYH1003 provides clipped sinewave output of 1 Vp-p into 10 kW load. Standard input supply voltage is +5 Vdc.
(Archive News Story - Products mentioned in this Archive News Story may or may not be available from the manufacturer.)
Original Press release
Greenray Industries Inc.
840 W. Church Rd.
Mechanicsburg, PA, 17055
USA
ZYH1002/1003 Miniature Reference Oscillator Provides Very Low Power Option for Power Sensitive & Battery Powered Apps
Q2, 2009 - Mechanicsburg, PA - Greenray Industries' ZYH1002/1003 Series miniature
reference oscillators offer a new low power option designed specifically for use
in applications that require low power consumption and/or battery power.
The ZYH 1002/1003 Series OCXO uses a thermally efficient oven design to lower power requirements - as compared with similar sized devices of conventional construction - drawing only slightly more power than a TCXO. Typical power requirement is only 195mW at +25°C with a slope of -3.4mW/°C.
The ZYH1002/1003 Series utilizes a standard 4-pin dual-inline package for direct
replacement and upgrade of existing sources. Standard frequencies are 10MHz and 20MHz, but any frequency from 10 to 50MHz is available. Frequency stability is ±0.1ppm over -20° to +70° or ±0.3ppm over -40° to +85°C. Typical short term stability (Allan Deviation) is less than 5 x 10-11 for times from 0.1 to 1 second. ZYH1002 output is CMOS compatible with 50/50 ±5% duty cycle. The ZYH1003 provides clipped sinewave output of 1Vp-p into a 10k ohm load.
Standard input supply voltage is +5Vdc with optional +3.3Vdc available. Electronic frequency control is provided for precise tuning or phase locking applications.
Various specification modifications and alternate packages may be available.
Greenray Industries, a market leader in precision, high reliability TCXOs, designs
and manufactures high precision, quartz-based oscillators for use in wireless, wired
telephony, aerospace, military, satellite, GPS and other communications applications.
Information regarding the ZYH1002/1003 Series OCXO is available at www.greenrayindustries.com or via email at sales@greenrayindustries.com.
Contact: Jim Griffith, Sales Manager
Greenray Industries, Inc.
(717) 766-0223
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