raltron electronics corporation 10651 nw 19th st. miami, florida 33172 u.s.a. tel: 305-593-6033 fax: 305-594-3973 e-mail: sales@raltron.com internet: http://www.raltron.com surface mount clock oscillators 254 mm reel diameter, 16mm tape width, 8mm pitch quantity: 1000 pieces per reel co43025l-32.768khz-tr packaging carrier tape dimensions scale none dimensio n in mm inch e/d: hi or open-fout / low-oscillation stops specifications reflow soldering profile outline drawing features ultra small package excellent for high density packaging suitable for reflow soldering ? inclusive of 25c tolerance, operating temperature range, voltage or load changes, aging, shock and vibration part number 1.5 0.1 .059 .004 .157 .004 4.0 0.1 1 . 7 5 0 . 1 2.2 0.1 .086 .004 1 6 . 0 0 . 3 . 6 3 0 . 0 1 2 7 . 5 0 . 1 . 2 9 5 . 0 0 4 2.0 0.1 dia .078 .004 dia . 0 6 9 . 0 0 4 8.00.1 .315.004 0.3.06 .012.002 7 . 6 5 0 . 1 . 3 0 1 . 0 0 4 r0.3 r.012 ?5 max ?.2 max 5.750.1 0.226.004 32.768 khz 25 ppm operating -10c to +70c storage -55c to +125c voltage +3.3 vdc 10% current, max 1 ma max load 15 pf symmetry normal: 40% to 60% level logic "0": 0.4 vdc max logic "1": 2.8 vdc min 1.0 ps rms (1 s ), 12khz < fj < 20mhz pin 1: high (+2.2 vdc min) pin 3: enabled pin 1: low (+0.8 vdc max) pin 3: disabled (high impedance) frequency range frequency stability ? temperature range co43 series parameter input output rise/fall time (10% to 90%) 200 ns max enable/disable function jitter pin 1 location 1.4 0.12 4 3 2 1 1.8 1.8 4 . 2 1 . 0 5 t y p . 0 4 1 t y p marking area 1 . 4 m a x 7.0 0.2 5 . 0 0 . 2 5.08 0.12 .276 .008 . 1 9 7 0 . 0 0 8 .200 .005 .071 . 0 8 2 .071 . 0 8 2 . 1 6 5 .055 .005 m a x 3.28 soldern pattern .129 2 . 1 2 . 1 5.08 .200 1 . 1 0 . 1 2 . 0 4 3 . 0 0 5 . 0 5 5 . 2 . 6 0 . 1 . 1 0 2 . 0 0 4 co43025l-32.768khz-tr co43/46 series pin function 1 e/d 2 ground 3 output 4 vdd
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