ds-171 rev c saronix saronix voltage controlled crystal oscillator technical data s1318 / s1518 series 3.3 & 5v, hcmos, smd 141 jefferson drive ? menlo park, ca 94025 usa 650-470-7700 800-227-8974 fax 650-462-9894 frequency range: 32 mhz to 125 mhz frequency stability: actual size description a voltage controlled, low current crystal oscillator, providing precise rise and fall times to drive high performance applica- tions. the device is packaged in a 6-pin, smd, j-leaded package. the plastic mold- ed surface mountable package is ideal for today's automated assembly environ- ments. applications ? for use in phase-locked loop (pll) clock and data recovery, frequency translation, or frequency synthesis ap- plications in video, video compression, telephony, and lan/wan data com- munication environments. high and wide frequency range from 32 mhz to 125 mhz 3.3 or 5 volt operation compact, plastic molded surface mount package hcmos and ttl compatible tri-state output available on tape & reel; 24mm tape, 500pcs per reel * apr = (vcxo pull relative to specified output freq. @ nominal control voltage) ? (vcxo freq. stability) output waveform t r t f hcmos symmetry 1 level 80% v dd 50% v dd 20% v dd 0 level input impedance: frequency response (-3db): pullability: control voltage: transfer function: linearity: center control voltage: 50k ? min 50 khz min 25, 50, 75 ppm apr* (see part numbering guide) 0.5 to 4.5v, 0.3 to 3.0v frequency increases when control voltage increases 10% max 2.5v @ 5v or 1.65v @ 3.3v shock: solderability: terminal strength: vibration: solvent resistance: resistance to soldering heat: mechanical: mil-std-883, method 2002, condition b mil-std-883, method 2003 mil-std-202, method 211, conditions a & c mil-std-883, method 2007, condition a mil-std-202, method 215 mil-std-202, method 210, condition i or j mil-std-883, method 1011, condition a mil-std-883, method 1004 environmental: thermal shock: moisture resistance: 10 sec max 50 ppm over all conditions: operating temperature, voltage change, load change, calibration tolerance, aging, with v c = 2.5v @ 5v, v c = 1.65v @ 3.3v temperature range: operating: storage: 0 to +70c, -40 to +85c -55 to +125c supply voltage: recommended operating: +5 vdc 5% or 3.3v 10% supply current: 32 to 70 mhz: 70+ to 125 mhz: 50ma max, 35ma max @ 3.3v 65ma max, 35ma max @ 3.3v output drive: symmetry: rise & fall times: logic 0: logic 1: load: period jitter rms: 45/55% @50% v dd, 3.3v version 0 to +70c only 40/60% @1.4v level, 3.3v version @50% v dd, -40 to +85c 4ns max 20 to 80% v dd, 1.5ns max @5v with ttl load only 0.5v max, 20% v dd max @3.3v 2.5v min, 80% v dd max @3.3v 50pf or 5ttl 32 to 50 mhz, 30pf up to 80 mhz @ 3.3v 30pf or 5ttl 50+ to 120 mhz, 95 ? ac up to 125 mhz @ 3.3v 20ps max pull characteristics: solder reflow guide reflow 240c max 4c/sec max preheat 183 10c cooling 1 ? 2 minutes time 4c/sec max 150 200 250 temperature ? c phase noise: -95 dbc/hz @ 100 hz -110 dbc/hz @ 1 khz -100 dbc/hz @ 10 khz
all specifications are subject to change without notice. ds-171 rev c saronix s1318 / s1518 series saronix voltage controlled crystal oscillator technical data 3.3 & 5v, hcmos, smd 141 jefferson drive ? menlo park, ca 94025 usa 650-470-7700 800-227-8974 fax 650-462-9894 mm inches tri-state logic table required input levels on pin 2: logic 1 = 3.0v min logic 0 = 0.5v or 0.3v max pin 2 input logic 1 or nc logic 0 or gnd pin 4 output oscillation high impedance package details denotes pin 1 6 5 4 1 2 3 8.74 .344 max 10.4 .409 6.1 .240 5.9 .234 max 13.2 .520 max 0.46 .018 2.54 .100 5.08 .200 0.51 .020 x45 cham .75 .030 8.74 .344 1.50.15 .059.006 pin functions: pin 1: control voltage pin 2: tri-state control pin 3: gnd scale: none (dimensions in ) recommended land pattern 8.62 .339 2.54 .100 2.5 .100 5.08 .200 1.27 .050 pin 4: output pin 5: n/c pin 6: v cc part numbering guide power supply ma m v c 0.1f oscillator pin 1 pin 2 pin 3 pin 4 pin 5 pin 6 c l = 50pf: 32 to 50 mhz 30pf: 50+ to 125 mhz (note a) tri-state input or enable/disable (current limited on fixture) note a: c l includes probe and jig capacitance. model frequency (mhz) output t = tri-state blank = non tri-state linearity b = 10% series s1318 = 3v, hcmos/ttl, smd vcxo s1518 = 5v, hcmos/ttl, smd vcxo pullability (minimum apr) * a = 50 ppm g = 25 ppm h = 75 ppm, 5v only s t 1518 e g b - 32.0000 (t) stability tolerance b = 50 ppm, 0 to +70c e = 50 ppm, -40 to +85c * apr = (vcxo pull relative to specified output freq. @ nominal control voltage) ? (vcxo freq. stability) test circuits: test point 780 ? c l = 15pf (note a) oscillator pin 1 pin 2 pin 3 pin 4 pin 5 pin 6 v c 0.1f power supply ma m v cc simulated test load test point tri-state input or enable/disable (current limited on fixture) note a: c l includes probe and jig capacitance. (t) = tape & reel full reel increments only saronix yyww 32.0000 mhz part #
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