DSC12X2/3/4 High Performance Differential MEMS Oscillators
●General Description
■The DSC12x2/3/4 family of high performance oscillators utilizes the latest generation of silicon MEMS technology that reduces close-in noise and provides excellent jitter and stability over a wide range of supply voltages and temperatures. By eliminating the need for quartz or SAW technology, MEMS oscillators significantly enhance reliability and accelerate product development, while meeting stringent clock performance criteria for a variety of communications, storage, and networking applications.
■The DSC12x2/3/4 family features a control function on pin 1 or pin 2 that permits either a standby feature(complete power down when STDBY is low), output enable (output is tri-stated with OE low), or a frequency select (choice of two frequencies selected by FS high/low). See the Product Identification System section for detailed information.
■All oscillators are available in industry-standard packages, including the small 2.5 mm x 2.0 mm, and are “drop-in” replacements for standard 6-pin LVPECL/LVDS/HCSL crystal oscillators.
●Features
■Very Low RMS Phase Jitter: <650 fs (typ.)
■High Stability: ±20 ppm, ±25 ppm, ±50 ppm
■Wide Temperature Range:
▲Automotive: –40°C to +125°C (DSC12x3 LVDS Only)
▲Extended Industrial: –40°C to +105°C
▲Industrial: –40°C to +85°C
▲Commercial: –20°C to +70°C
■Supports LVPECL, LVDS, or HCSL Differential Outputs
■Wide Frequency Range: 2.5 MHz to 450 MHz
■Small Industry-Standard Footprints
▲2.5 mm x 2.0 mm
▲3.2 mm x 2.5 mm
▲5.0 mm x 3.2 mm
▲7.0 mm x 5.0 mm
■Excellent Shock and Vibration Immunity
▲Qualified to MIL-STD-883
■High Reliability
▲20x Better MTF than Quartz Oscillators
■Supply Range of 2.25V to 3.63V
■Standby, Frequency Select, and Output Enable Functions
■Lead-Free and RoHS-Compliant
DSC12X2 、 DSC12X3 、 DSC12X4 、 DSC1202NE1-25M00000T 、 DSC1243CL3-C0013 、 DSC1224BI2-19M50000B 、 DSC1232DL3-55M82000T 、 DSC1213NI1-C0014B 、 DSC12 |
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[ Storage Area Networks ][ Passive Optical Networks ][ 10/100G Ethernet ][ HD/SD/SDI Video ][ HD/SD/SDI Surveillance ][ PCI Express Gen 1/2/3/4 ][ Display Port ] |
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Datasheet |
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Please see the document for details |
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CDFN;VDFN |
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English Chinese Chinese and English Japanese |
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April 2019 |
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Revision A |
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DS20006011A |
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2 MB |
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