概览

The M2004-01 is a VCSO (Voltage Controlled SAW Oscillator) based clock generator PLL designed for clock frequency translation and jitter attenuation in a high-speed data communications system. The clock multiplication ratio and output divider ratio are pin selectable and also configurable through serial programming. External loop components allow the tailoring of PLL loop response.
  • Ideal for OC-48/192 data clock
  • Integrated SAW (surface acoustic wave) delay line
  • VCSO frequency from 300 to 700MHz (Specify VCSO center frequency at time of order)
  • Low phase jitter of 0.5ps rms, typical (12kHz to 20MHz or 50kHz to 80MHz)
  • Pin-selectable or serially programmed configuration
  • The M2004-11 adds Hitless Switching with Phase Build-out (HS/PBO) to ensure SONET/SDH MTIE and TDEV compliance during reference clock reselection
  • Reference clock inputs support single-ended LVCMOS, LVTTL
  • Industrial temperature available
  • Single 3.3V power supply
  • Small 9 x 9 mm SMT (surface mount) package

设计和开发

ECAD 模块

Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.

扩展 ECAD 模块
Diagram of ECAD Models

产品选择

    Processing table
    Pkg. Type
    Lead Count (#)
    Temp. Grade
    Pb (Lead) Free
    Carrier Type
    购买 / 样片
    器件号
    M2004-01-622.0800
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    		CLCC 36 C Yes Tube
    M2004-01-622.0800T
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    		CLCC 36 C Yes Reel
    M2004-01-625.0000
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    		CLCC 36 C Yes Tube
    M2004-01-625.0000T
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    		CLCC 36 C Yes Reel
    M2004-01-644.5313
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    		CLCC 36 C Yes Tube
    M2004-01-644.5313T
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    		CLCC 36 C Yes Reel
    M2004-01-666.5140
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    		CLCC 36 C Yes Tube
    M2004-01-666.5140T
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    		CLCC 36 C Yes Reel
    M2004-01I622.0800
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    memory
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    		CLCC 36 I Yes Tube
    M2004-01I622.0800T
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    memory
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    		CLCC 36 I Yes Reel
    M2004-01I625.0000
    circle过时
    memory
    view_in_ar
    		CLCC 36 I Yes Tube
    M2004-01I625.0000T
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    memory
    view_in_ar
    		CLCC 36 I Yes Reel
    M2004-01I640.0000
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    memory
    view_in_ar
    		CLCC 36 I Yes Tube
    M2004-01I640.0000T
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    memory
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    		CLCC 36 I Yes Reel
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