saronix crystal clock oscillator technical data sel2400 / sel3400 series ds-116 rev e 4.3 saronix 3.3 & 5v, high frequency, ecl 141 jefferson drive ? menlo park, ca 94025 usa 650-470-7700 800-227-8974 fax 650-462-9894 frequency range: 7 mhz to 250 mhz 20, 25, 50 or 100 ppm over all conditions: calibration tolerance, operating temperature, input voltage change, load change, aging, shock and vibration. frequency stability: temperature range: operating: storage: 0 to +70c or -40 to +85c -55 to +125c supply voltage: 5.0v or -5.2v, 3.3v pecl description a crystal controlled, high frequency, highly stable oscillator, compatible with motorola 10kh,10ke or 100lve logic families. saronix proprietary high fre- quency sealed crystals running on the fundamental or 3rd overtone available for exceptional stability and reliability. the output can be disabled and wired- or for testing or combining multiple clocks. open emitter output allows the user to select the load termination to optimize performance. complementary outputs are available.* actual size applications & features ideal for high resolution graphics & imaging applications superior stability with at-cut crystal performance compared to saw tech- nology provides 10kh and 10ke (motorola eclinps) compatible outputs 3.3v pecl version with 10lve out- puts frequencies up to 250 mhz including sonet 155.52 mhz disable/wired-or output feature avail- able standard 0.200" high package fundamental or overtone crystal op- eration results in superior jitter charac- teristics over pll implementations at crystal technology allows for eco- nomic and quick turn-around of cus- tom frequencies surface mountable gull wing version available supply current: 70ma typ, 100ma max, 56ma typ @ 3.3v 48ma typ complementary, 45ma typ e/d (40ma disabled) 48ma typ single output, 80ma max output drive: symmetry: rise & fall times: logic 0: logic 1: load: jitter: 45/55% max @ v bb or complementary outputs crossing 1ns typ, 3ns max 20% to 80% for 10kh logic 350ps typ, 550ps max 20% to 80% for 10ke logic (sel3400) v cc -1.595 max, 0 to +70c v cc -1.595 max, -40 to +85c v cc -1.02 min, 0 to +70c v cc -1.08 min, -40 to +85c 50 ? to v cc -2v 3.5ps max rms period jitter, 1ps max 1 cycle-to-cycle jitter mechanical: shock: solderability: terminal strength: vibration: solvent resistance: resistance to soldering heat: 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 a, b or c ( i or j for gull wing on sel3400 ) part numbering guide environmental: gross leak test: fine leak test: thermal shock: moisture resistance: mil-std-883, method 1014, condition c mil-std-883, method 1014, condition a2 mil-std-883, method 1011, condition a mil-std-883, method 1004 sel 3 4 0 0 b - 250.0000 series ecl frequency (mhz) supply type 4 = pos. supply pin 14 = v cc , pin 7 = v ee 5 = neg. supply pin 14 = v ee , pin 7 = v cc logic type 0 = 10ke, 5v, sel3400 only 1 = 10kh 3 = 10ke, 3.3v, sel3400 only, 70 to 155.52 mhz device type (see table i) 0 = pin 1 - control 1 = pin 1 - q complementary 2 = pin 1 - no connect k = gull wing package sel3400 only stability tolerance aa = 20 ppm, 0 to +70c a = 25 ppm, 0 to +70c b = 50 ppm, 0 to +70c c = 100 ppm, 0 to +70c e = 50 ppm, -40 to +85c f = 100 ppm, -40 to +85c * for internal termination contact factory. construction 2 = blank crystal, 7 to 133 mhz 3 = tubular crystal, 70+ to 250 mhz sel3400: sel2400:
all specifications are subject to change without notice. saronix crystal clock oscillator technical data sel2400 / sel3400 series ds-116 rev e 4.4 saronix 3.3 & 5v, high frequency, ecl 141 jefferson drive ? menlo park, ca 94025 usa 650-470-7700 800-227-8974 fax 650-462-9894 truth table i - positive supply output waveforms 50 ? internal scope termination to gnd -3v 8 14 oscillator 17 50 ? internal scope termination to gnd 2v -3v (for sel3500/3510 use 2v) oscillator enable (see table i) 1 7 14 8 2v 50 ? internal scope termination to gnd (for sel3430/2430 use 2v) (for sel3430/2430 use -1.3v) (for sel3500/3510 use -3.2v) (for sel3501/3511 use -3.2v) (for sel3431/2431 use 2v) (for sel3501/3511 use 2v) (for sel3431/2431 use -1.3v) sel3400 / 3410 sel3401 / 3411 test circuits enable function and supply options package details pin 14 (4) glass insulators pin 1 pin 7 21.0 .825 max .46.08 .018.003 15.24.13 .600.005 5.08 .200 max 13.0 .510 max v bb (v cc -1.29v) 80% 20% logic 1 logic 0 symmetry 45% min, 55% max disable wired-or v oh min v ol max complementary logic 1 80% 20% logic 0 symmetry 45% min, 55% max outputs crossing v oh min v ol max clock output logic 0 pin 1 en logic 0 logic1 enable/disable propagation delay: 10k: ( ( 1/f ) / 2 ) +250ps max 10kh: ( ( 1/f ) / 2 ) +2ns max v ee 0v (or v ee -5v [-3.3v 10kg] ) table ii * pin 14 connected to case available. contact factory. v cc +5v (+3.3v 10ke) ( or v cc 0v ) v cc 0v (or v cc +5v [+3.3v 10ke] ) v ee -5v (-3.3v 10ke) ( or v ee 0v ) device type pin 7 (case) * pin 14 0.9 .036 max sel34xx sel35xx 6.35.51 .250.020 7.75 .305 pin 8 denotes pin 1 saronix marking format ** includes date code, frequency, model q 3xx1 e/d 3xx0 v cc 34xx v ee 35xx pin functions: pin 1: pin 14: case v ee 34xx v cc 35xx q wired-or pin 7: pin 8: 13.46.25 .530.010 1.78 .070 typ gull wing package scale: none ( dimensions in ) mm inches ** exact location of items may vary pin 8 max
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