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April 26, 2016

Now Available from Stock
Ecliptek’s Low Input Current EMRA CMOS Oscillators

Ecliptek’s EMRA oscillator family enables our customers to choose from a wide array of low current REACH Compliant options, including 25 different SMD package / supply voltage combinations, extreme operating temperature ranges, and frequency tolerance / stabilities as tight as ±20ppm.

Clink on a series link for product specifications
1.6mm x 2.0mm 2.0mm x 2.5mm 2.5mm x 3.2mm 3.2mm x 5.0mm 5.0mm x 7.0mm
1.8V EMRA51 EMRA41 EMRA31 EMRA21 EMRA11
2.5V EMRA52 EMRA42 EMRA32 EMRA22 EMRA12
2.8V EMRA54 EMRA44 EMRA34 EMRA24 EMRA14
3.0V EMRA55 EMRA45 EMRA35 EMRA25 EMRA15
3.3V EMRA53 EMRA43 EMRA33 EMRA23 EMRA13

The EMRA MEMS oscillators deliver a multitude of available configurations, most available from factory stock. These rugged CMOS oscillators deliver five different package sizes as small as 1.6mm x 2.0mm, combined with 1.8V, 2.5V, 2.8V, 3.0V, or 3.3V supply voltage options and operating temperature ranges as wide as -55°C to +125°C. Factor in low input current and it is easy to see how the EMRA series of SMD oscillators can fit your oscillator design.

These low current oscillators are ideal for a wide range of applications including: Microprocessor and FPGA Clocking, Controllers, Portable Devices, Routers, Servers, Network Switches and Gateway Products, Home and Office Automation, Computer Peripherals and Networking Products.

Technical Benefits

  • Low input current and rms period jitter
  • Tight frequency stability options to ±20ppm
  • Wide operating temperature range options to -55°C to +125°C
  • Tight duty cycle option of 50% ±5%
  • Tri-state (high impedance) and Power Down (logic low) output options
  • Low voltage CMOS output with controlled rise and fall times
  • REACH Compliant
  • Industry standard moisture sensitivity level 1 (MSL1) rated plastic four pad SMD package
  • RoHS Compliant (Pb-free) with high temperature 260°C reflow capability

Circuit Applications

  • Phase-Locked Loop and Frequency Synthesis
  • Synthesizer or System Reference
  • Clock Distribution

End Product Applications

  • Datacom
    • PCI Express, 10/100/1G/10G Ethernet, and Fiber Channel
    • Routers, Servers, Network Switches and Gateways
    • Broadband Customer Premise Equipment
    • 3G, WiMax, LTE and Basestations
  • Consumer
    • Home Security Systems
    • Scanners, Projectors, and Printers
    • Home and Office Automation
    • Portable Devices, Tablets, and Notebook PCs
    • Smartphones, Readers, and Portable Media Players
    • Home Medical and Healthcare Devices
    • Cameras, DVRs, CCTV and Gaming Products
    • LCD Displays and HDTV
    • Video Cameras and Audio Recorders
    • Set Top Boxes and High Resolution Video
  • Industrial
    • Smart Meters and Energy Management
    • Computer Peripherals and Networking Products
    • Building and Office Complex Automation
    • Asset Management, Surveillance, and Control Systems
    • Security Systems (Cameras, DVRs, and CCTV)
    • Programmable Logic and Interface Controllers
    • Microprocessor and FPGA Clocking
    • Machine Control and Vision Equipment
    • M2M Communication and IIoT

About Ecliptek

Ecliptek, a leading global manufacturer of crystal and oscillator products since 1987, continues to raise the bar for quality and excellence in the frequency control industry. Focused on unparalleled customer support, Ecliptek delivers innovative products and web based tools that offer solutions to every customer for new designs to full scale production. More about us.