Oscillators

<p>The ACOL-18.432MHZ-EK is a full-size DIP crystal clock oscillator from Abracon LLC's ACOL series. It operates at a frequency of 18.432 MHz with a frequency stability of ±30ppm, ensuring reliable timing for digital circuits. The oscillator supports both HCMOS and TTL output logic, making it compatible with a wide range of logic families.</p><p>&nbsp;</p><p>This oscillator features a tri-state enable/disable function, allowing the output to be disabled for power saving or testing. It operates from a 3.3V supply voltage with a typical input current of 20 mA. The device is housed in a 14-DIP, 4-lead full-size metal can package with through-hole mounting, measuring 20.2 mm x 12.6 mm x 5.08 mm.</p><p>&nbsp;</p><p>The ACOL-18.432MHZ-EK is designed for low power applications and serves as a clock source for digital chips and microprocessors. It offers tight symmetry options and is RoHS/RoHS II compliant. The operating temperature range is -20°C to 70°C, suitable for commercial and industrial environments.</p>

<p>The Abracon ACO-3.6864MHZ-EK is a full-size DIP crystal clock oscillator from the ACO series. It operates at a frequency of 3.6864 MHz with a frequency stability of ±30 ppm over the -20°C to +70°C operating temperature range. The oscillator provides both HCMOS and TTL compatible outputs, making it suitable for interfacing with a wide variety of digital logic families.</p><p>&nbsp;</p><p>The device operates from a 5V supply voltage and draws a typical supply current of 30 mA. It features a tri-state enable/disable function, allowing the output to be placed in a high-impedance state for board-level testing or power saving. The output has a symmetry of 45% to 55% and a maximum rise/fall time of 10 ns.</p><p>&nbsp;</p><p>Housed in a 14-DIP, 4-lead (full size, metal can) through-hole package measuring 20.20 mm x 12.60 mm x 5.08 mm, this oscillator is designed for reliable performance in commercial applications. It is RoHS compliant and has an MSL rating of 1 (unlimited).</p>

<p>The DSC1003DL5-020.0000 is a MEMS-based XO oscillator from Microchip Technology, featuring a 20 MHz output frequency with ±10 ppm frequency stability. It provides a CMOS output logic and operates over a wide supply voltage range of 1.7V to 3.6V, drawing only 6mA of supply current. The device includes a standby (power down) function and is rated AEC-Q100, making it suitable for automotive applications.</p><p>&nbsp;</p><p>Operating temperature from -40°C to 105°C enables use in harsh environments. The oscillator is housed in a compact 2.50mm x 2.00mm 4-SMD, No Lead package with a seated height of 0.90mm, suitable for space-constrained surface mount assemblies. Both RoHS3 compliant and REACH unaffected, with MSL Level 1 for unlimited floor life.</p>

<p>The ECS-2333-160-BN-TR is a surface-mount crystal oscillator (XO) from the ECS-2333 series, designed for high-density applications requiring a precise 16 MHz clock source. It delivers HCMOS output with a frequency stability of ±50 ppm across its full operating temperature range of -40°C to 85°C.</p><p>&nbsp;</p><p>This oscillator operates from a 3.3V supply voltage (2.97V to 3.63V range) and features an Enable/Disable function for power management. Key electrical characteristics include a maximum input current of 7 mA, 15 pF output load, and fast rise/fall times of 10 ns. The device also offers a standby current of just 10 µA when disabled.</p><p>&nbsp;</p><p>Housed in a compact 3.20mm x 2.50mm 4-SMD, No Lead package with a maximum seated height of 1.00mm, the ECS-2333-160-BN-TR is suitable for space-constrained designs. It is supplied on tape and reel with a standard quantity of 1000 pieces per reel.</p>

<p>The CWX823-156.25M is a 156.25 MHz surface mount crystal oscillator (XO) from the Connor-Winfield CWX8xx series. It provides LVCMOS output with enable/disable function, suitable for clock generation in high-speed digital systems.</p><p>&nbsp;</p><p>Key specifications: frequency 156.25 MHz, supply voltage 3.3V (operating range 3.135V to 3.465V), supply current 30mA max, frequency stability ±50ppm, temperature range -20°C to 70°C, output LVCMOS, duty cycle 40-60%, rise/fall time 2-6ns, start-up time 10ms max, period jitter 3-5ps RMS, integrated phase jitter 0.5-1ps RMS, phase noise -60dBc/Hz at 10Hz offset.</p><p>&nbsp;</p><p>The package is a hermetically sealed ceramic SMD with 4-SMD, No Lead termination, measuring 7.0mm x 5.0mm x 1.3mm. It is supplied in tape and reel packaging and is RoHS compliant. The surface mount design is optimized for high-density mounting and reflow soldering.</p><p>&nbsp;</p><p>Applications include networking, telecommunications, data centers, and other systems requiring precise clocking with low jitter and tight frequency stability. The enable/disable feature allows for power management and testing.</p>

<p>The Abracon ASE-50.000MHZ-L-R-T is a standard crystal oscillator (XO) that generates a 50 MHz CMOS output. It operates from a 3.3V supply voltage (3.135V to 3.465V) and draws a typical supply current of 12.7 mA (24 mA max) in the 40.01 to 60 MHz range. The oscillator offers ±25 ppm frequency stability and a duty cycle of 45% to 55% at 1/2 Vdd.</p><p>&nbsp;</p><p>This device features a tri-state enable/disable function and provides fast rise/fall times of 2.3 ns typical (4.0 ns max). RMS jitter is 3.2 ps typical (5 ps max), and start-up time is 1.0 ms typical (2.0 ms max). The oscillator is housed in a compact 4-SMD, no lead package measuring 3.20mm x 2.50mm x 1.20mm, suitable for surface mount assembly.</p><p>&nbsp;</p><p>Designed for general-purpose timing applications, the ASE series is RoHS3 compliant and rated MSL Level 1 (unlimited). The operating temperature range is -40°C to 85°C, with storage from -55°C to 125°C.</p>

<p>The ECS-327SMO-TR is a 32.768 kHz standard XO oscillator with CMOS output, designed for wireless PCMCIA and portable communication equipment. It features a wide supply voltage range of 1.5V to 6V, making it suitable for multi-voltage and battery-powered designs. Frequency stability is -60/+30 ppm over -10°C to 60°C and -140/+30 ppm over the full -40°C to 85°C operating range. The device draws 8 to 15 µA with a 15 pF load and has a startup time of 220 to 500 ms. Output symmetry is 45/55% to 55/45% at half Vcc. The oscillator is housed in a low-profile 4-SMD, no lead package measuring 6.5mm x 4.0mm x 2.0mm. It is supplied in tape and reel packaging with 2,000 units per reel and is RoHS compliant.</p>

<p>The ASE-27.000MHZ-LC-T is a 27 MHz XO (Standard) crystal oscillator from Abracon LLC's ASE series. It operates with a 3.3V supply voltage and provides a CMOS output with enable/disable function. The oscillator offers ±50 ppm frequency stability over the full operating temperature range of -40°C to 85°C.</p><p>&nbsp;</p><p>Electrical characteristics include a maximum supply current of 13 mA, typical RMS jitter of 5 ps, and a start-up time of 2.0 ms maximum. The duty cycle is 45/50/55% at 1/2 Vdd, and rise/fall time is 4.0 ns maximum into a 15 pF load. Stand-by current is typically 10 µA.</p><p>&nbsp;</p><p>The device is housed in a 4-SMD, No Lead surface mount package measuring 3.2 mm x 2.5 mm x 1.2 mm. It is RoHS3 compliant (unverified) and has MSL Level 1 (unlimited). Packaging is Tape &amp; Reel.</p>

<p>The Abracon ASDMB-27.000MHZ-LC-T is a MEMS-based clock oscillator from the ASDMB series, offering a 27 MHz nominal frequency with LVCMOS output logic. It operates over a supply voltage range of 1.8V to 3.3V and provides a frequency stability of ±50ppm. The device features a standby (power down) function and is designed for surface mount assembly in a compact 4-SMD, No Lead package measuring 2.50mm x 2.00mm x 0.90mm.</p><p>&nbsp;</p><p>This oscillator is suitable for a wide range of applications including consumer electronics, portable devices, and industrial equipment. The MEMS base resonator technology ensures reliable performance in environments subject to vibration and shock. The operating temperature range spans -40°C to +85°C, making it appropriate for industrial-grade designs.</p><p>&nbsp;</p><p>The part is RoHS3 compliant and has an MSL rating of 1 (unlimited), facilitating straightforward handling and assembly processes. The -T suffix indicates tape and reel packaging, suitable for automated pick-and-place manufacturing.</p>

<p>The TXC 7W-50.000MBB-T is a surface-mount crystal oscillator (XO) that provides a precise 50MHz CMOS output. It operates from a 3.3V supply with a typical current consumption of 20mA. The oscillator features an enable/disable function for power management and offers a frequency stability of ±50ppm over the -10°C to +70°C operating temperature range.</p><p>&nbsp;</p><p>This oscillator is housed in a compact 4-SMD, No Lead package measuring 7.00mm x 5.00mm x 1.42mm, suitable for automated assembly. The CMOS output logic ensures compatibility with a wide range of digital circuits.</p><p>&nbsp;</p><p>Designed for general-purpose timing applications, the 7W-50.000MBB-T is a reliable choice for systems requiring a stable 50MHz clock source with low power consumption.</p>

<p>The Crystek CVHD-950-122.880 is a 122.88 MHz Voltage Controlled Crystal Oscillator (VCXO) from the CVHD-950 series. It features a CMOS output, 3.3V supply voltage, and an absolute pull range (APR) of ±20ppm minimum. The oscillator is based on a high-Q crystal with third overtone technology, delivering ultra-low phase noise and low jitter performance. Typical phase noise at 100 MHz is -140 dBc/Hz at 1kHz offset, -155 dBc/Hz at 10kHz, -164 dBc/Hz at 100kHz, and -166 dBc/Hz at 1MHz, with a noise floor of -166 dBc/Hz typical. Phase jitter (12kHz to 20MHz) is 40fs typical.</p><p>&nbsp;</p><p>The device operates over a temperature range of 0°C to 70°C with frequency stability of ±20ppm inclusive of calibration, temperature, and aging. It is housed in a 4-SMD, No Lead package measuring 14.20mm x 9.14mm with a seated height of 5.30mm, suitable for surface mount assembly. The oscillator has no sub-harmonics and offers a modulation bandwidth greater than 10kHz at -3dB. Typical applications include high-definition TV, avionics, low phase signal sources, and test and measurement equipment.</p><p>&nbsp;</p><p>Electrical characteristics include a supply current of 15mA typical (25mA max), rise/fall time of 3ns max (20% to 80% Vdd), and output symmetry of 45/55% at 50% Vdd. The control voltage is 1.65V ±1.65V with a tuning sensitivity of +25ppm/V typical and linearity of ±5% max. Supply pushing is 1.2ppm/V typical. The device is designed for 15pF output load and has an input impedance of 51 kΩ.</p>

<p>The ASV-33.333MHZ-EJ-T is a 33.333 MHz crystal oscillator (XO) from Abracon LLC's ASV series. It provides a standard HCMOS output logic level and operates from a 3.3V supply voltage with a maximum supply current of 20 mA. The oscillator offers a frequency stability of ±20 ppm over the operating temperature range of -20°C to 70°C.</p><p>&nbsp;</p><p>This device features an Enable/Disable function for output control and is housed in a compact 7.00 mm x 5.08 mm x 1.80 mm 4-SMD, No Lead package suitable for surface mount assembly. The hermetically sealed package ensures high reliability and is not moisture sensitive (MSL = N/A).</p><p>&nbsp;</p><p>Designed for general-purpose clock generation, the ASV-33.333MHZ-EJ-T is suitable for use in microprocessors, motherboards, and other digital systems requiring a precise 33.333 MHz reference clock. The part is RoHS/RoHS II compliant.</p>

<p>The ECS-3953M-240-B-TR is a miniature, crystal-controlled clock oscillator from the ECS-3953M series. It operates at a nominal frequency of 24 MHz with HCMOS output logic and a frequency stability of ±50 ppm. The device is designed for a supply voltage of 3.3V (range 3.0V to 3.6V) and features an enable/disable function via pin 1.</p><p>&nbsp;</p><p>This oscillator is housed in a 4-SMD, No Lead ceramic package measuring 7.00mm x 5.00mm x 1.70mm, suitable for surface mount assembly. It is supplied in tape and reel packaging with a standard quantity of 1000 pieces. The part is RoHS3 compliant and lead-free.</p><p>&nbsp;</p><p>Typical applications include portable PCs, instrumentation, and other electronic systems requiring a low-power, stable clock source. The device offers a start-up time of 5 ms and a rise/fall time of 15 ns, making it suitable for general-purpose timing applications.</p>

<p>The ASTX-H11-16.000MHZ-T is a temperature compensated crystal oscillator (TCXO) from Abracon LLC, part of the ASTX-H11 series. It operates at 16 MHz with HCMOS output logic and a supply voltage of 3.3V. Frequency stability is ±2.5ppm over the operating temperature range of -30°C to +75°C, with additional stability of ±0.2ppm against supply voltage and load variations. Typical supply current is 4.8mA. The oscillator features an enable/disable tri-state function, rise/fall time of 5ns max, and duty cycle of 45/55%.</p><p>&nbsp;</p><p>This TCXO is designed for applications requiring precise frequency control, such as cellular and cordless phones, mobile communication equipment, portable radio devices, and other portable electronics. It offers low current consumption and a compact footprint of 3.2mm x 2.5mm with a low profile of 1.10mm. The package is a 4-SMD, no lead type suitable for high-density surface mount assembly and IR reflow soldering. Moisture sensitivity level is MSL 1 (unlimited). Phase noise is typically -130 dBc/Hz at 1kHz offset and -158 dBc/Hz at 100kHz offset.</p>

<p>The 7W-10.000MBA-T is a 10 MHz CMOS crystal oscillator manufactured by TXC Corporation. It utilizes a crystal base resonator and provides a CMOS output, making it suitable for a wide range of digital timing applications.</p><p>&nbsp;</p><p>Key electrical specifications include a nominal supply voltage of 3.3V with ±10% tolerance, maximum current consumption of 10 mA, and a frequency stability of ±25 ppm. The output load is 15 pF, duty cycle ranges from 40% to 60%, and rise/fall time is 8 ns maximum. Start-up time is 5 ms maximum, and the oscillator features an enable/disable function with logic thresholds of 70% VDD minimum for high and 30% VDD maximum for low. Phase jitter is limited to 1 ps RMS over a 12 kHz to 5 MHz integration band, and aging is ±3 ppm over the first year at 25°C.</p><p>&nbsp;</p><p>The oscillator is housed in a 4-SMD, No Lead package measuring 7.00mm x 5.00mm x 1.3mm, suitable for surface mount assembly. It is supplied in tape and reel packaging. Environmental compliance includes RoHS3 and lead-free status. The operating temperature range is -10°C to 70°C, and storage temperature range is -55°C to +125°C.</p><p>&nbsp;</p><p>Typical applications include networking (Ethernet, Fibre Channel, SATA, SAS), servers, storage, graphics cards, PCI-E, USB, WLAN, and consumer electronics such as IP cameras, printers, and audio/video equipment.</p>

<p>The Abracon LLC ASFLK-32.768KHZ-LJT is a ceramic SMD crystal oscillator from the ASFLK series, offering a precise 32.768 kHz output frequency for timing applications.</p><p>&nbsp;</p><p>This oscillator operates with a 3.3V supply voltage and features a TTL output type with enable/disable function via a tri-state control. It delivers tight frequency stability of ±20ppm over its full operating temperature range of -40°C to +85°C.</p><p>&nbsp;</p><p>The device is housed in a compact 4-SMD, No Lead ceramic package measuring 5.00mm x 3.20mm x 1.30mm, suitable for high-density surface mount assembly. It supports IR reflow soldering and is RoHS3 compliant.</p><p>&nbsp;</p><p>Key electrical characteristics include 0.5mA typical supply current, 250 ns typical rise/fall time, a 40/60% duty cycle, and low phase jitter of 1 ps RMS. Aging is specified at ±3 ppm/year. The part is supplied in tape and reel packaging with 1000 pieces per reel.</p>