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Electronic Components & Devices ->
Electronic Components ->
Crystals
Crystals
(Showing headlines 1 - 10)
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Ceramic Crystals target consumer electronics market.Bliley Technologies, Inc
Erie, PA 16508-0428
Feb 28, 2008
Shock-resistant and designed for high-temperature reflow, B-Series SMD Crystals are available in wide range of package sizes. Ultra-mini units come in 2.5 x 2.0 mm package with frequency range of 16-60 MHz and 3.2 x 2.5 mm package with 13-54 MHz frequency range. Crystals are RoHS-compliant and suited for digital video, digital still camera, PDA, PC, office automation, wireless, and audio realms.
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 Miniature Watch Crystal suits space-critical applications.Fox Electronics
Fort Myers, FL 33905 5022
Mar 28, 2006
Measuring 3.2 x 1.5 x 0.9 mm, FX135A has frequency of 32.768 kHz and is optimized for 12.5 pF load capacitance standard; optional load capacitance of 9 pF is available (FX135B). Properties of this RoHS-compliant, surface mount device include frequency tolerance of ±20 ppm @ 77°F and frequency stability of -0.045 ppm/(delta C°)˛ over operating temperature range of -40 to +185°F. Max equivalent series resistance is 50 kohms and insulation resistance is 500 Mohms at 100 Vdc.
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Crystal Oscillator offers 1.2-5.5 V operating range.EM Microelectronic-US
Colorado Springs, CO 80918
Mar 22, 2006
Model EM1564 integrates 32.768 kHz tuning fork crystal and CMOS circuit assembled in specifically designed SMD ceramic package. It offers extended temperature range between -40 to +125°C and is output enabled. Unit replaces standard quartz as solution to limitations of miniaturization. Oscillator suits digital systems, metering, and automotive applications. Product acts as clock driver-timekeeping in data logger systems, and networked servers and computers.
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Watch Crystals come in variety of surface-mount packages.Saelig Co., Inc.
Pittsford, NY 14534
Mar 02, 2006
RoHS-compatible watch crystals, suited for real time clock applications, come in 6 package sizes from 3.2 x 1.2 mm to 10.4 x 4 mm. With nominal frequency of 32.768 kHz, products offer ±20 ppm standard calibration tolerance and 1 µW max drive level. Low power consumption types are available for portable battery-powered applications, while products manufactured in epoxy resin are suited for mass-market devices. Load capacitance is rated at either 7 or 12.5 pF.
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 Quartz Crystal oscillates in 4 MHz frequency range.KYOCERA Corporation
Kyoto 612-8501 Japan
Oct 19, 2005
Measuring 3.2 x 2.5 x 0.55 mm, low-frequency Model CX3225SB features load capacitance of 8 pF and operating temperature of -10 to +70°C. Miniature unit is suited for cellular handsets, portable DVD players, handheld games, tuners, and PDAs. It is RoHS-compliant and compatible with reflow profile of lead-free soldering.
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 Surface Mount Crystal suits portable applications.Fox Electronics
Fort Myers, FL 33905 5022
Jun 15, 2005 Measuring 2.5 x 2.0 mm with profile of 0.6 mm, ultra-miniature, ceramic Model FX252B offers frequency range of 16–54 MHz, frequency tolerance of ±50 ppm, and frequency stability of ±50 ppm. Operating temperature is 14–140°F. Unit is suited for portable and space-constrained devices including laptop computers, PDAs, cell phones, PCMCIA cards, Bluetooth, small rack-mounted equipment, and portable test equipment. |
 Miniature Watch Crystal has profile of less than 1 mm.Fox Electronics
Fort Myers, FL 33905 5022
Oct 13, 2003 Measuring 3.2 x 1.2 x 0.95 mm, FSN watch crystal suits applications such as portable and handheld devices. With 32.768 kHz frequency, surface mount device is optimized for 12.5 pF load capacitance. Frequency tolerance at 77°F is -20 to +20 ppm, and frequency stability is -0.045 ppm/(delta C°)˛ over operating temperature of -40°C to +85°C. Max equivalent series resistance is 50 kohms, and insulation resistance is 500 Megohms at 100 Vdc. |
 Crystals/Oscillators support TI 1394b FireWire® devices.Crystek Corp.
Fort Myers, FL 33913
Sep 24, 2003 Crystals and Oscillators operate at frequency of 49.152 MHz to meet Texas Instrument's specifications for use with TSB41BA3 Chipset, which is geared toward Long Haul or Long Range applications. A 98.304 MHz, 1.8 V oscillator with critical start-up feature is available for TSB81BA3 Chipset designed for 1394b FireWire® 800. All products are offered in 5 x 7 mm SMD package specified for 0 to 70, -40 to +85, and -55 to +125°C operating temperature. |
 Compact Crystals suit handheld communications applications.Saelig Company
Fairport, NY 14450
Jun 02, 2003 Shock- and vibration-resistant MJ series surface-mount crystals, housed in 5 x 3.2 x 1 mm package, are offered in frequencies from 16–90 MHz. Frequencies from 16–40 MHz are AT fundamental with maximum ESR (equivalent series resistance) of 50 ohms, while 40–90 MHz parts are AT third overtone with maximum ESR of 60 ohms. Typical shunt capacitance ranges from 2–4 pF, load capacitance varies from 10–32 pF, and max drive level is rated at 10 µW. |
VCXOs and Clocks work with 10 Gigabit Ethernet and SONET.CTS Corp.
Elkhart, IN 46514
May 06, 2002 PECL voltage controlled crystal oscillators and reference clocks support applications for WAN and LAN environments. Model 352 VCXO and Model 652 reference clock have choice of two switched outputs and can combine frequencies from 150 to 1,000 MHz. Model 352 VCXO maintains frequency stability of +/-20 ppm while Model 652 clock maintains stability at +/-30 ppm. Both operate in temperatures of -40 to 85 deg C and have typical phase jitter of less than 1 picosec.
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