vt7 - 503 - s q - hp high precision analogue temperature compensated small packaged smd vc - tcxo specifications subject to change without notice 0011/65/eu rohs compliant 21 feb. 15 quartzcom ag fax +41 32 644 24 05 bischmattstrasse 11 tel +41 32 644 24 00 ch 2544 bettlach e - mail sales@quartzcom.com switzerland www.quartzcom.com features ? applications: instrumentation, mobile radio, sat. navigation ? high frequency stability vs. temperature: 0. 2 0 ~ 0.5 ppm ? output signal clipped sine wave or cmos ? low phase noise, high reliability standard frequencies 10, 12, 12.8, 13, 14.4, 16, 16.384, 20, 24, 25, 26, 32, 38.88, 40 & 50 mhz frequency range 10 ~ 52 mhz frequency stability vs. temperature reference to (f max +f min )/2 0.50 ppm - 40 ~ +85 c standard 0.20 ~ 0.28 ppm - 40 ~ +85 c on request 1.0 ppm - 55 ~ +95 c on request vs. s upply voltage changes reference to frequency at nominal supply 0.05 ppm 5 % vs. load changes reference to frequency at nominal load 0.05 ppm 10 % vs. aging 1.0 ppm 1 st year 0.5 ppm 1 st year (on request) frequency tolerance ex. facto ry (preset) 1.0 ppm @ +25 c supply voltage (nominal value needs to be defined) +2.7 v to +5.0 v (2.7 v, 3.0 v, 3.3 v & 5.0 v) type vt7 - 503m - sq - hp vt7 - 503cm - sq - hp output signal clipped sine wave cmos output level > 0.8 vp - p v oh > 0.9 x vdc / v ol < 0.1 x vdc output load 10 k ? // 10 pf 15 pf max. supply current 1.5 ~ 3 ma 3 ~ 8 ma electronic frequency control (efc) range 5 ~ 10 ppm efc voltage (vc) +1.5 v 1.0 v or +2.5 v 2.0 v for 5.0 v supply voltage tri - state function pin #6 > 0.7 x vdc or open pin #5 ? oscillation pin #6 < 0.3 x vdc or gnd pin #5 ? high impedance phase noise @ 10 mhz < - 145 dbc/hz @ 1 khz < - 155 dbc/hz @ 10 khz < - 155 dbc/hz @ 100 khz operating temperature range - 20 ~ +70 c indoor - 40 ~ +85 c outdoor - 55 ~ +95 c (extended temperature range on request) storage temperature range - 55 ~ +105 c reflow profiles as per ipc/jedec j - std - 020c 260 c over 10 sec. max. moisture sensitivity level 1 (unlimited) pin function # 1 vc (voltage control) # 2 do not connect # 3 do not connect # 4 gnd # 5 output # 6 tri - state or do not connect # 7 do not connect optional 33 nf to the gnd # 8 vdc phase noise reduction (optional on request) # 7 phase noise filter (phnf) with external capacitor cap = 33 nf foot print test circuit (csw)
tx 7 - 503 - s q - hp high precision analog ue temperature compensated small packaged smd tcxo specifications subject to change without notice 0011/65/eu rohs compliant 20 feb. 15 quartzcom ag fax +41 32 644 24 05 bischmattstrasse 11 tel +41 32 644 24 00 ch 2544 bettlach e - mail sales@quartzcom.com switzerland www.quartzcom.com features ? applications: instrumentation, mobile radio, sat. navigation ? high frequency stability vs. temperature: 0. 2 0 ~ 0.5 ppm ? output signal clipped sine wave or cmos ? low phase noise, high reliability standard frequencies 10, 12, 12.8, 13, 14.4, 16, 16.384, 20, 24, 25, 26, 32, 38.88, 40 & 50 mhz frequency range 10 ~ 52 mhz frequency stability vs. temperature reference to (f max +f min )/2 0.50 ppm - 40 ~ +85 c standard 0.20 ~ 0.28 ppm - 40 ~ +85 c on request 1.0 ppm - 55 ~ + 95 c on request vs. s upply voltage changes reference to frequency at nominal supply 0.05 ppm 5 % vs. load changes reference to frequency at nominal load 0.05 ppm 10 % vs. aging 1.0 ppm 1 st year 0.5 ppm 1 st year (on request) frequency tolerance ex. facto ry (preset) 1.0 ppm @ +25 c supply voltage ( nominal value needs to be defined) +2.7 v to +5.0 v ( 2.7 v, 3.0 v, 3.3 v & 5.0 v ) type tx 7 - 503m - sq - hp tx 7 - 503cm - sq - hp output signal clipped sine wave cmos output level > 0.8 vp - p v oh > 0.9 x vdc / v ol < 0.1 x vdc output load 10 k ? // 10 pf 15 pf max. supply current 1.5 ~ 3 ma 3 ~ 8 ma tri - state function pin #6 > 0.7 x vdc or open pin #5 ? oscillation pin #6 < 0.3 x vdc or gnd pin #5 ? high impedance phase noise @ 10 mhz < - 1 25 dbc/hz @ 100 hz < - 145 dbc/hz @ 1 khz < - 155 dbc/hz @ 10 khz < - 155 dbc/hz @ 100 khz operating temperature range - 20 ~ +70 c indoor - 40 ~ +85 c outdoor - 55 ~ +95 c (extended temperature range on request) storage temperature range - 55 ~ +105 c reflow pro files as per ipc/jedec j - std - 020c 260 c over 10 sec. max. moisture sensitivity level 1 (unlimited) pin function # 1 gnd or not connected # 2 do not connect # 3 do not connect # 4 gnd # 5 output # 6 tri - state or do not connect # 7 do not conn ect optional 33 nf to the gnd # 8 vdc phase noise reduction (optional on request) # 7 phase noise filter (phnf) with external capacitor cap = 33 nf foot print test circuit (c mos )
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