ecm surface mount crystal ecm electronics limited, penmaen house, ashington, west sussex, rh20 3jr, uk tel: +44(0 )1903 892810: fax: +44(0)1903 892738. email: ecm@ecmelectronics.co.uk although we have attempted to accurately reflect the products we market. ecm reserve the right without prior notice to discontinue any product or make design changes we believe necessary. issue 1 epson ma505 / 506 parameter ma505 / MA506 frequency range 4.00mhz to 30.000mhz 26.001mhz to 64.000mhz fund 3 rd o/t calibration tolerance @25 0 c +/- 50ppm standard temperature tolerance +/- 50ppm below 5.5mhz +/- 30ppm above 5.5mhz operating temperature -20 0 c to +70 0 c other options available specify storage temp -55 0 c to +125 0 c load capacitance 10pf to or series specify esr 80 w to 150 w frequency dependant shunt capacitance 5.0pf max drive level 2.0mw max 10 m w to 100 m w recommended ageing +/- 3ppm first year in depth stock standard frequencies competitive prices for volume users custom options available tape & reel or bulk packaging standard frequencies in mhz. 3.579545 8.192 18.432 3.6864 9.8304 19.6608 4.00 10.00 20.00 4.032 10.752 22.1184 4.096 11.0592 24.00014 4.194304 12.00 24.576 4.433619 12.288 28.224 4.9152 14.31818 29.4912 6.00 14.7456 32.00 6.144 15.36 32.768 7.3728 16.00 35.2512 7.68 16.384 40.32 8.00 16.9344 56.448 a b c d e f 13.46 5.08 4.6 12.7 1.09 0.8 g h i j k l 2.54 4.1 7.0 5.6 2.1 1.5 dimensions in mm
|
