specifications subject to change without notice. all dimensions in inches. ? copyright 2008 the connor-winfield corporation 2111 comprehensive drive aurora, illinois 60505 phone: 630- 851- 4722 fax: 630- 851- 5040 www.conwin.com bulletin tx214 page 1of4 revision 03 date 19 july 2010 us headquarters: 630-851-4722 european headquarters: +353-61-472221 description package layout features: pad connections example part number ordering information m602 - 012.8m tcxo series center frequency precision sub-miniature 5.0x3.2mm tcxo / vctcxo applications gps receivers instrumentation femtocells ftth, fttc the connor-winfield 5.0x3.2mm temperature compensated crystal oscillators and voltage controlled temperature compensated crystal oscillators are designed for use in applications requiring tight frequency stability in a small package. through the use of analog temperature compensation, this device is capable of holding sub 1-ppm stabilities over wide temperature ranges. 3.3v operation lvcmos or clipped sinewave output logic sub-miniature 5.0x3.2mm smt package frequency stabilities available: 0ppm or . 0ppm temperature ranges available: 0to70c - 0 to c low power <10ma low jitter <1ps rms tape and reel packaging rohs compliant / lead free recommended for new designs 0.28ppm with stratum 3 holdover, 0.5 1 0 485 pad connection 1 voltage control or n/c 2 do not connect 3 do not connect 4 ground 5 output 6 do not connect 7 do not connect 8 supply, vcc ordering information 2 type: precision tcxo vctcxo 3.2x5mm features: 2= 4=vc 5= vc tcxo, lvcmos, 3.3vdc. 3 = tcxo, clipped sinewave, 3.3vdc. tcxo, lvcmos, 3.3vdc. tcxo, clipped sinewave, 3.3vdc. temperature range: 5=0to 6 = -40 to 85 70 c c frequency stability: m 6 0 012.8m - 0.126 (3.2mm) 0.197 (5.0mm) 0.083 max. (2.1mm) m602 0806 12.8mhz 0.050 (1.27mm) 0.016 (0.41mm) 0.042 (1.07mm) 0.008 typ. (0.20mm) 0.006 typ. (0.15mm) 0.028 (0.71mm) 0.042 (1.07mm) 0.065 (1.65mm) 0.028 (0.71mm) to p view bottom view pad 1 pad 8 dimensional tolerance: +/-0.005 (+/-0.127mm) output frequency: frequency format -xxx.xm min.* -xxx.xxxxxxm max.* *amount of numbers after the decimal point. m = mhz example: m602-012.8m = 3.2x5mm, tcxo, lvcmos, 3.3vdc, -40 to 85c, +/-0.28ppm, output frequency 12.8mhz to order an m602 with an output frequency of: 6.4 mhz = m602-006.4m 20 mhz = m602-020.0m stratum 3 applications m602 0806 12.8 mhz designed for telecom applications consult the factory for available frequencies. 0= 1= 2= 0.28 ppm* 0.50 ppm* 1.00 ppm * models m602, m604, m612 and m614 are available with the frequency range limited to 6.4 mhz to 26 mhz
2111 comprehensive drive aurora, illinois 60505 phone: 630-851-4722 fax: 630-851-5040 www.conwin.com us headquarters: 630-851-4722 european headquarters: +353-61-472221 bulletin page revision date tx214 2of4 03 19 july 2010 model specifications specifications subject to change without notice. all dimensions in inches. ? copyright 2008 the connor-winfield corporation features lvcmos test circuit 4 5 2 3 6 7 8 1 vcc supply voltage n/c - tcxo vc - vctcxo dnc dnc dnc .01 uf bypass output 15 pf* dnc clipped sinewave test circuit 4 5 2 3 6 7 8 1 vcc supply voltage n/c - tcxo vc - vctcxo dnc dnc dnc .01 uf bypass output 10 pf* 10kohm dnc ac coupling capacitor dnc = do not connect * npo grade component dnc = do not connect * npo grade component m602 0806 12.8 mhz 3.3v operation lvcmos or clipped sinewave output logic sub-miniature 3.2x5.0mm smt package frequency stabilities available: 0ppm or . 0ppm temperature ranges available: 0to70c low power <10ma low jitter <1ps rms tape and reel packaging rohs compliant / lead free recommended for new designs 0.28ppm with stratum 3 holdover, 0.5 1 0 -40 to 85 c model number m502 m503 m504 m505 notes output type lvcmos clipped sinewave lvcmos clipped sinewave tcxo / vctcxo tcxo tcxo vctcxo vctcxo fr eque n cy r an ge 6 .4 to 40 m hz frequency stability 0.28ppm 1 supply voltage 3.3vdc te mper atu re ra nge 0 to 7 0c holdover stability 0.32ppm 2 model number m602 m603 m604 m605 notes output type lvcmos clipped sinewave lvcmos clipped sinewave tcxo / vctcxo tcxo tcxo vctcxo vctcxo frequencyrange 6.4to26mhz 6.4to40mhz 6.4to26mhz 6.4to40mhz frequency stability 0.28ppm 1 supply voltage 3.3vdc te mper atu re ra nge -4 0 to 8 5c holdover stability 0.32ppm 2 model number m512 m513 m514 m515 notes output type lvcmos clipped sinewave lvcmos clipped sinewave tcxo / vctcxo tcxo tcxo vctcxo vctcxo fr eque n cy r an ge 6 .4 to 40 m hz frequency stability 0.50ppm 1 supply voltage 3.3vdc te mper atu re ra nge 0 to 7 0c model number m612 m613 m614 m615 notes output type lvcmos clipped sinewave lvcmos clipped sinewave tcxo / vctcxo tcxo tcxo vctcxo vctcxo frequencyrange 6.4to26mhz 6.4to40mhz 6.4to26mhz 6.4to40mhz frequency stability 0.50ppm 1 supply voltage 3.3vdc te mper atu re ra nge -4 0 to 8 5c model number m522 m523 m524 m525 notes output type lvcmos clipped sinewave lvcmos clipped sinewave tcxo / vctcxo tcxo tcxo vctcxo vctcxo frequencyrange 6.4to52mhz frequency stability 1.00ppm 1 supply voltage 3.3vdc te mper atu re ra nge 0 to 7 0c model number m622 m623 m624 m625 notes output type lvcmos clipped sinewave lvcmos clipped sinewave tcxo / vctcxo tcxo tcxo vctcxo vctcxo frequencyrange 6.4to52mhz frequency stability 1.00ppm 1 supply voltage 3.3vdc te mper atu re ra nge -4 0 to 8 5c no tes: 1) frequency stability vs. change in temperature. [(fmax ? fmin)/2.fo]. 2) inclusiveoffrequencystability,supplyvoltagechange(1%),aging,for24hours.
2111 comprehensive drive aurora, illinois 60505 phone: 630-851-4722 fax: 630-851-5040 www.conwin.com us headquarters: 630-851-4722 european headquarters: +353-61-472221 bulletin page revision date tx214 3of4 03 19 july 2010 electrical specifications for all models specifications subject to change without notice. all dimensions in inches. ? copyright 2008 the connor-winfield corporation features lvcmos test circuit 4 5 2 3 6 7 8 1 vcc supply voltage n/c - tcxo vc - vctcxo dnc dnc dnc .01 uf bypass output 15 pf* dnc clipped sinewave test circuit 4 5 2 3 6 7 8 1 vcc supply voltage n/c - tcxo vc - vctcxo dnc dnc dnc .01 uf bypass output 10 pf* 10kohm dnc ac coupling capacitor dnc = do not connect * npo grade component dnc = do not connect * npo grade component m602 0806 12.8 mhz 3.3v operation lvcmos or clipped sinewave output logic sub-miniature 3.2x5.0mm smt package frequency stabilities available: 0ppm or . 0ppm temperature ranges available: 0to70c low power <10ma low jitter <1ps rms tape and reel packaging rohs compliant / lead free recommended for new designs 0.28ppm with stratum 3 holdover, 0.5 1 0 -40 to 85 c notes absolute maximum ratings parameter units minimum nominal maximum units note storage temperature -55 - 85 c supply voltage (vcc) -0.5 - 6.0 vdc input voltage (vc) -0.5 - v cc+0.5 vdc operating specifications parameter minimum nominal maximum units notes tcxo frequency calibration @ 25 c -1.00 - 1.00 ppm 1 supply voltage variation. (vcc5%) -0.2 - 0.2 ppm load coeffic ient, 5% -0.2 - 0.2 ppm static temperature hysteresis -0.4 - 0.4 ppm 2 aging first year -1.00 - 1.00 ppm total frequency tol eranc e -4.60 - 4.60 ppm 3 supply vol ta ge (v cc) 3.135 3.3 3.465 vdc 4 supply current (icc) - 6 10 ma period jitter - 3 5 ps rms integrated phase jitter (bw=12khz to 20 mhz) - 0 .3 1 .0 ps rms ssb phase noise at 10hz offset - -80 -70 dbc/hz ssb phase noise at 100hz offset - -110 -100 dbc/hz ssb phase noise at 1khz offset - -135 -130 dbc/hz ssb phase noise at >10khz offset - -150 -145 dbc/hz ssb phase noise at >100khz offset - -150 -150 dbc/hz star t up ti me - - 10 ms input characteristics for voltage control (pad 1) parameter minimum nominal maximum units notes control voltage range (vcc = 3.3v) (vc) 0 .3 1.65 3 .0 vdc frequency tuning measured @ 25c 10 - - ppm 5 linearity 5 - - % slope positive lvcmos output characteristics parameter minimum nominal maximum units notes load - 15 - pf 6 voltage (high) (voh) 90%vcc - - vdc (low) (vol) - - 10%vcc vdc current (high) (ioh) - - -4 ma (l ow ) (iol) 4 - - ma duty cycle at 50% of vcc 45 50 55 % ri se / fall tim e 10 % to 90 % - - 8 ns clipped sinewave output characteristics parameter minimum nominal maximum units notes load - - - 7 output load resistance - 10k - ohms 6 ou tput load capac itan ce - 10 - pf 6 ou tput voltage 1.00 - - v pk -pk 1) tcxo: init ial calibration @ 25 c. specification s at t im e of shipment after 48 ho urs of o peratio n. 2) frequency chang e after recip ro cal tem perature ramp ed o ver the op erating rang e. frequen cy m easured b efore and after at 25c . 3) inclu sive of calibration @ 25 c, frequency vs. chan ge in temperatu re, change in supply voltage (5%), lo ad change ( 5%), reflow soldering process and 20 years aging. 4) for best in application performance, careful selection o f an ext ernal po wer so urce is critical. select an external regulat or t hat meets or xceeds to follo wing specificatio ns regarding voltage regulatio n toleran ce, initial accuracy, temperature coefficient, voltage noise, and lo w voltage no ise d ensity. factory test conditions: initial accuracy 2m v, n oise (0.1hz to 10 kh z) 15uv p-p, vo ltage no ise density = 50nv/(square roo t hz), t emperature coefficient < 5ppmc . 5) additional pull ranges are available; please co ntact the factory for additional inform atio n. 6) attention: t o achieve o ptimal frequency st ability, and in som e cases to meet the specificatio n stated o n this data sheet, it is required that the circu it co nnected to this tcx o o utpu t must have the equ ivalent input cap acitan ce that is sp ecified b y the nominal load capacitance. deviation s from the nom ina l load capacitance will have a gradu ated effect on the stability of approximat ely 20 ppb per pf lo ad difference. 7) output is dc co upled.
2111 comprehensive drive aurora, illinois 60505 phone: 630-851-4722 fax: 630-851-5040 www.conwin.com us headquarters: 630-851-4722 european headquarters: +353-61-472221 bulletin page revision date tx214 4of4 03 19 july 2010 specifications subject to change without notice. all dimensions in inches. ? copyright 2008 the connor-winfield corporation 120c 150c 180c 260c 0 220c 360 sec. max. 120 s max. 10 s 60 s max. time temperature 260c model m602-012.8mhz typical phase noise solder profile suggested pad layout tape and reel specifications clipped sinewave output waveform lvcmos output waveform 90% 50% 10% environmental characteristics vibration: vibration per mil std 883e method 2007.3 test condition a shock: mechanical shock per mil std 883e method 2002.4 test condition b. soldering: smd product suitable for convection reflow soldering. peak temperature 260 c. maximum time above 220 c, 60 seconds. solderability solderability per mil std 883e method 2003 dimensional tolerance: +/-0.005 (+/-0.127mm) 0.028 (0.71mm) 0.053 (1.35mm) 0.098 (2.49mm) 0.050 (1.27mm) 0.050 (1.27mm) to p view external ac coupling capacitor used for clipped sinwave output 1 4 5 8 external bypass capacitor 0.01 uf to ground to output keep out area* to cmos output * do not route any traces in the keep out area. it is recommended the next layer under the keep out area is to be ground plane. 10ns 200mv
|
