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 tcxo specifcation models tl602 and tvl602 description: the connor-winfeld tl602 and tvl602 are surface mount 5x7mm, 3.3v, lvcmos temperature compensated crystal oscillators (tcxo) designed for application compliance to telcordia stratum 3, itu-t g.813 option 2, and itu-t g.8262 option 2. operating specifcations parameter minimum nominal maximum units notes nominal frequency (fo) - 20.0 and 24.576m - mhz frequency calibration @ 25 c -1.0 - 1.0 ppm 1 frequency stability vs. temperature -140 - 140 ppb 2 frequency vs. load stability -50 - 50 ppb 5% frequency vs. voltage stability -50 - 50 ppb 5% static temperature hysteresis - - 0.40 ppm 3 short term allan variance (1 second) - 1.0e-10 - constant temperature stability -40 - 40 ppb 24 hours aging 1st year -1.0 - 1.0 ppm total tolerance -4.6 - 4.6 ppm operating temperature range: -40 - 85 c supply voltage (vcc) 3.135 3.3 3.465 vdc 5% supply current (icc) - - 6 ma period jitter - 3 5 ps rms integrated phase jitter - 0.5 1.0 ps rms 4 ssb phase noise at 10hz offset - -80 - dbc/hz ssb phase noise at 100hz offset - -110 - dbc/hz ssb phase noise at 1khz offset - -135 - dbc/hz ssb phase noise at 10khz offset - -150 - dbc/hz ssb phase noise at 100khz offset - -150 - dbc/hz start-up time - - 1 ms absolute maximum ratings parameter minimum nominal maximum units notes storage temperature -55 - 85 c supply voltage (vcc) -0.5 - 6.0 vdc input voltage -0.5 - vcc+0.5 features: ? 3.3 vdc operation ? frequency stability: 0.14 ppm ? temperature range: -40 to 85c ? lvcmos output ? ceramic surface mount package ? tape and reel packaging ? rohs compliant / pb free lvcmos output characteristics parameter minimum nominal maximum units notes load - 15 - pf voltage (high) (voh) 90%vcc - - vdc (low) (vol) - - 10%vcc vdc duty cycle at 50% of vcc 45 50 55 % rise / fall time 10% to 90% - 4 8 ns package characteristics package hermetically sealed crystal mounted on a ceramic package notes: 1. frequency referenced to fo. @ 25c. specifcation at time of shipment after 48 hours operation 2. frequency stability vs. change in temperature. [(fmax - fmin)/2.fo]. 3. frequency change after reciprocal temperature ramped over the operating range. frequency measured before and after at 25c. 4. bandwidth = 12khz to fo/2 mhz. 5. output is enabled with no connection on pad 8 (for tl602 only). 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 process; rohs compliant lead free. see soldering profle on page 2. ordering information tl602-020.0m, tl602-024.576m, tvl602-020.0m, tvl602-024.576m enable / disable input characteristics (tl602 only) parameter minimum nominal maximum units notes enable voltage (high) 70%vcc - vdc 5 disable voltage (low) - - 30%vcc vdc 5 bulletin tx414 page 1 of 3 revision 02 date 19 march 2015
specifcations subject to change without notifcation. see connor-winfeld's website for latest revision. all dimensions in inches. ? copyright 2015 the connor-winfeld corporation not intended for life support applications. 2111 comprehensive drive aurora, illinois 60505 phone: 630- 851- 4722 fax: 630- 851- 5040 www.conwin.com 0.276 0.006 (7.0mm) 0.197 (5.0mm) 0.095 (2.4mm) tl602 1438 24.576 mhz 0.006 tl602 suggested pad layout output waveform pad connection 1: do not connect 2: do not connect 3: do not connect 4: ground 5: output 6: do not connect 7: do not connect 8: tri-state enable / disable 9: supply voltage vcc 10: n/c tl602 pad connections solder profle 120c 150c 180c 260c 0 220c up to 120 s t ypical 10 s 60 to 90 s t ypical te mperature 260c meets ipc/jedec j-std-020c 120c 150c 180c 260c 0 220c up to 120 s t ypical 10 s 60 to 90 s t ypical te mperature 260c meets ipc/jedec j-std-020c tl602-020.0m package layout 1v/div 0.276 0.006 (7.0mm) 0.197 0.006 (5.0mm) 0.079 max. (2.0mm) tl602 1438 20.0 mhz 0.025( 6 places) (0.635mm) 0.100 (2.54mm) 0.040 (1.02mm) (6 places) 0.030 (0.762mm) (4 places) 0.100 (2.54mm) pi n 1 0.038 (0.965mm) (4 places) dimensional to lerance: . 005 (.127mm) . 02 (.508mm) 1 2 3 4 5 6 7 8 9 10 bottom vi ew 0.215 (5.46mm) 0.037 (0.94mm) 0.051 (1.28mm) 0.051 (1.28mm) 0.295 (7.49mm) 0.030 (0.76mm) keep out area to p v iew 1 10 9 5 4 8 2 3 6 7 * 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. bulletin tx414 page 2 of 3 revision 02 date 19 march 2015 0.276 0.006 (7.0mm) 0.197 (5.0mm) 0.095 (2.4mm) tl602 1438 24.576 mhz 0.006 tl602-024.576m package layout tvl602 suggested pad layout tvl602-020.0m package layout tvl602-024.576m package layout tvl602 pad connections pad connection 1: n/c 2: ground 3: output 4: supply voltage vcc 0.276 0.006 (7.0mm) 0.197 (5.0mm) 0.095 (2.4mm) tl602 1438 24.576 mhz 0.006 0.276 0.006 (7.0mm) 0.197 (5.0mm) 0.095 (2.4mm) tvl602 1511 24.576 mhz 0.006 dimensional t olerance: . 005 (.127mm) . 02 (.508mm) 0.276 0.006 (7.0mm) 0.197 0.006 (5.0mm) 0.079 max. (2.0mm) 0.03 (0. mm) 4 90 (4 places) 0.0 ( mm) 55 1.40 (4 places) pa d 1 1 2 3 4 (bottom vi ew) (t op v iew) tvl602 1511 20.0 mhz (t op view) 1 2 3 4 0.165 (4.2mm) 0.224 (5.7mm) 0.047 (1.2mm) 4 places 0.071 (1.8mm) 4 places k eep out * area * 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.
specifcations subject to change without notifcation. see connor-winfeld's website for latest revision. all dimensions in inches. ? copyright 2015 the connor-winfeld corporation not intended for life support applications. 2111 comprehensive drive aurora, illinois 60505 phone: 630- 851- 4722 fax: 630- 851- 5040 www.conwin.com design recommendations tape and reel dimensions meets eia-481a and eiaj-1009b 2,000 pcs/reel 8.46 di a (216mm dia) .08 (2.0mm) 1.00 di a (25mm dia) 9.84 di a (250mm dia) .06 di a (1.5mm dia) .69 (17.5mm) .08 (2.0mm) 3.15 (80mm) .315 (8.0mm) .08 (2.0mm) .21 (5.4mm) .157 (4.0mm) .31 (7.9mm) .295 (7.5mm) .07 (1.75mm) .83 (16.0mm) pin 1 direction of feed (customer) 16m m t ape osc to p l a yer ground la yer bo tt om la yer output buf fe r 50 oh m t r ace w ithout v ias ....... vcc , should have a l arge copper area fo r reduced inductance . connect a 0 .01uf bypass capacito r <0.1(2.54mm) fro m the pad . ground , should have a l arge copper area fo r reduced inductance . 0.010(0.254mm) r ecommended clearance inductance fo r internal copper flood . to p view 1 3 4 5 6 8 9 10 buffer ground 50 ohm trace <1by design vcc ground to p view attention: to achieve optimal frequency stability, and in some cases to meet the specifcation stated on this data sheet, it is required that the circuit connected to this tcxo output must have the equivalent input capacitance that is specifed by the nominal load capacitance. deviations from the nominal load capacitance will have a graduated effect on the stability of approximately 20 ppb per pf load difference. tv602 test circuit bulletin tx414 page 3 of 3 revision 02 date 19 march 2015 tvl602 test circuit 4 1 2 3 pad 1 n/c output 15 pf vcc suppl y v oltage 0.1 uf bypas s 10 nf bypas s 4 5 1 2 3 6 7 8 10 n/c dnc dnc dnc dnc dnc enable/ disable output 15 pf ground 9 vcc supply v oltage 10 nf bypass 0.1 uf bypass dn c = d o not connect
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