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2015 | 2016
Fairport, NY: Saelig Company, Inc. has launched the new EQHJ Series Oscillators designed by frequency
control specialist Euroquartz, offering ultra-low phase jitter. The new oscillators provide a precision
LVCMOS output from a supply voltage of 1.8, 2.5 or 3.3V.
new EQHJ series oscillators deliver frequency stability from ±25ppm over the whole industrial temperature
range of −40 to +85 °C. Three industry standard surface mount packages are available - 7.0
x 5.0 x 1.4 mm, 5.0 x 3.2 x 1.2 mm and 3.2 x 2.5 x 1.0 mm. Current consumption ranges
from 3 mA typical (5 mA max.) for the smallest package size to 7 mA typical (10 mA
max.) for the largest devices. The EQHJ series oscillators are available in the frequency range 5.0
to 50 MHz. Additional specifications include 15 pF load (CMOS), start-up time of 0.8 ms typical,
5.0ms maximum and duty cycle of 50% ±5% (measured at 50% VDD). Typical rise times are 5.0 ns for smallest
size, down to 1.5 ns for largest package, with 10ns maximum across all sizes. Aging is ±3 ppm
for first year and ±2ppm per year thereafter (at 25°C). Phase noise specifications are 48 fs typical
at 3.3 VDD and 118 fs typical at 1.8VDD.
Designed for use in applications that require ultra-low phase noise - such as flat panel displays
for consumer TVs, video streaming systems via external cables (e.g. LDI), high speed serial communications
links such as Serial ATA & FireWire, SONET, xDSL, SDH, set-top box and Ethernet cards, the EQHJ
series of oscillators is available now.
The EQHJ series oscillators are made by European frequency product specialist Euroquartz, an independent
UK-based manufacturer and supplier of quartz crystals, oscillators, filters and frequency-related products
to the worldwide electronics industry. The company is AS9100 registered and designs and manufactures
a comprehensive range of frequency control components for a wide range of customers for military and
aerospace, communications, general electronics, computing, control systems and petrochemical applications.
The EQHJ series high reliability oscillators are available now from Euroquartz' USA distributor Saelig
See Saelig's Euroquartz press release
About Saelig Company, Inc.
Founded in 1988 in Rochester, New York, Saelig is a North American distributor with a growing reputation
for finding and sourcing unique, easy-to-use control and instrumentation products and related active
components, for use in a variety of industries. Products lines are continuously added from sources across
the globe, and are offered at highly competitive prices, accompanied by full in-house technical support,
exceptional customer service, and fast delivery. For full details of available product lines, please
Saelig Company, Inc.
71 Perinton Parkway
Fairport, NY 14450
USA Toll-Free: (888) 7-SAELIG
Tel: (585) 385-1750
Posted February 9, 2017