www.rfm.com e-mail: info@rfm.com page 1 of 3 ? 2009-2012 by rf monolithics, inc. XVT9002-1 2/21/12 electrical characteristics characteristic sym notes minimum typical maximum units nominal frequency fo 26.000000 mhz storage temperature in tape and reel -40 +85 c operating temperature range -30 +75 c power supply voltage vcc 2.3 2.4 2.5 v output voltage with load 10 pf||10k ? vout 0.8 1.1 v p-p output waveform clipped sinewave power supply current icc 0.9 1.2 ma control voltage vcon 0.2 1.0 2.2 v control voltage input impedance 100k ohms frequency tolerance, vcon = 1.2 v, after two reflows 2.5 ppm max @ 25 c 3 c frequency stability versus: temperature, -30 to 75 c -2.5 2.5 ppm supply voltage, 2.3 to 2.5 v -0.3 0.3 ppm load 10 pf||10 k ?? 10% -0.2 0.2 ppm control voltage frequency range, 1.2 1.0 v 9 12 15 ppm start up time, 90% of final rf level in v p-p 0.5 2.0 ms first year aging @ 25 c 1 ppm harmonics -10 -5 dbc ssb phase noise @ 1 khz carrier offset -132 -130 dbc/hz stanard shipping quantity on 180 mm (7?) reel 1000 units lid symbolization 9002-1 // ywws sm3225-4 case ? voltage controlled temperature compensated crystal oscillator ? excellent frequency stability & low phase noise ? 3.2 x 2.5 x 1.3 mm surface-mount case ? complies with directive 2002/95/ec (rohs) 26 mhz vctcxo XVT9002-1 caution: electrostatic sensitive device . observe precautions for handling. notes: 1. the design, manufacturing process, and specifications of this device are subject to change without notice. pb preliminary
www.rfm.com e-mail: info@rfm.com page 2 of 3 ? 2009-2012 by rf monolithics, inc. XVT9002-1 2/21/12
! " # $ % & ' 4-terminal surface-mou nt seam weld case 3.2 x 2.5 mm nominal footprint sm3225-4 style case application circuit pin connection 1 vcontrol 2 gnd/case gnd 3 output 4vcc top side bottom typical pcb land pattern 1 2 3 4 dimension mm inches min nom max min nom max a 3.00 3.20 3.40 0.118 0.126 0.133 b 2.30 2.50 2.70 0.091 0.098 0.106 c - - 1.30 - - 0.051 d - 3.08 - - 0.121 - e - 1.50 - - 0.059 - f - 2.38 - - 0.094 - g - 0.80 - - 0.031 - h - 0.79 - - 0.031 - i - 0.79 - - 0.031 - j - 3.08 - - 0.121 - k - 1.50 - - 0.059 - l - 2.38 - - 0.094 - m - 0.80 - - 0.031 -
www.rfm.com e-mail: info@rfm.com page 3 of 3 ? 2009-2012 by rf monolithics, inc. XVT9002-1 2/21/12 reel dimensions tape dimensions mm a0 b0 w f e p0 p1 p2 d1 d k0 t dimension 2.80 3.71 8.00 3.50 1.75 4.00 4.00 2.00 1.50 1.00 1.75 0.25 tolerance 0.10 0.10 +0.30/-0.10 0.05 0.10 0.10 0.10 0.05 +0.10/-0.00 +0.25/-0.00 0.10 0.02 mm a b c d e f g h t1 t2 t3 dimension 180 60 13.0 2.0 9.1 2.9 4.9 3.9 9.0 11.4 1.2 tolerance 1.0 +1.0/-0.0 0.2 0.5 0.5 0.5 0.5 0.5 0.3 1.0 0.1
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