tel: +44 1635 528520 fax: +44 1635 528443 surface mount crystal oscillators - seiko epson sg615 series features ? frequency range 1.025mhz to 125.00mhz ? worlds best selling smd oscillator stocked in depth ? output enable/disable now standard ? excellent specification and price item output frequency range power source max. supply voltage voltage operating voltage temperature storage temp. range operating temp. soldering condition frequency stability current consumption duty cmos ttl level output voltage output load c-mos condition(fan out) ttl output enable/disable input voltage output disable current output rise time c-mos level ttl level output fall time c-mos level c-mos level ttl level ttl level oscillation start up time aging shock resistance symbol f 0 v dd -gnd v dd t stg t opr t sol ? f/fo lop tw/t v oh (i oh ) v ol (i ol ) cl n v ih v il i oe t tlh t tlh t osc fa s.r. sg615p sg615ptj sg615ph specifications 1.0250mhz to 26.0001mhz to 26.0000mhz 66.6667mhz -0.3v to +7.0v 5.0v 0.5v -55v to +125c -10c to 70c (-40c to 85c) twice at under 260c within 10sec. or under 230c within 3mins. b: 50ppm c: 100ppm 23ma max. 35ma max. 40% to 60% C 40% to 60% 45% to 55% C v dd -0.4v min. 24v min. v dd -0.4v min -400a -400a -4ma 0.4v max. 16ma 8ma 4ma 50pf max. C 50pf max. 10ttl max. 5ttl max. C 20v min 3.5v min. 2.0v min. 0.8v min 1.5v max. 0.8v min. 12ma max. 28ma max. 20ma max 8nsec. max. C 7nsec. max 5nsec. max. C 8nsec. max. C 7nsec. max 5nsec. max. C 4msec. max. 10msec. max. 5ppm/year max. 20ppm max. remarks stored as bare product after unpacking b type is possible up to 55mhz no load condition c-mos load : 1.2 v dd ttl load : 1.4v iih=1a max. (oe=vdd) i il =-100a min. (oe=gnd) i il =-500a min. (oe=gnd) ptj oe=gnd c-mos load : 20% to 80% v dd ttl load : 0.4v to 2.4v c-mos load : 80% to 20% v dd ttl load : 2.4v to 0.4v time at 4.5v to be 0sec. ta=25c, v dd =5v, first year 3-times of drop test on a hard board from 75cm height or excitation test with 300g x 0.3 x 1/2 sine wave in 3-directions note ? unless otherwise stated, characteristics (specifications) shown in the above table are based on the rated operating temperature and voltage condition ? external by-pass capacitor is required. frequency table specifications of low and medium frequency range frequency 1mhz 26mhz 40mhz 67mhz 125mhz model ttttt sg615p sg615ptj sg615ph sg615pcv
tel: +44 1635 528520 fax: +44 1635 528443 surface mount crystal oscillators - seiko epson sg615 series continued dimensions (mm) specifications of high frequency range recommended soldering pattern (mm) item output frequency range power source max. supply voltage voltage operating voltage temperature storage temp. range operating temp. soldering condition frequency stability current consumption duty output voltage output load condition(fan out) output enable/disable input voltage output disable current output rise time output fall time oscillation start up time aging shock resistance symbol fo v dd -gnd v dd t st t opr t sol ? f/fo lop tw/t v oh (i oh ) v ol (i ol ) cl v ih v il i oe t tlh t tlh t osc fa s.r. specifications sg615 pcv 40.0001mhz to 80.0000mhz 40.0001mhz to 125.0000mhz -0.5v to +7.0v 2.7v 5.5v -55c to -125c -10c to +70c twice at under 260c within 10sec. or under 230c within 3mins c: 100ppm 50ma max. 35% to 60% v dd -0.5v -16ma 0.4v max. 16ma 25pf max. 15pf max. 0.7v dd min. 0.2v dd max. 27ma max. 4nsec. 10msec. max. 5ppm/year max. 20ppm max. remarks v dd =2.7v to 5.5v v dd =4.5v to 5.5v stored as bare product after unpacking -10c to +70c, v dd : 2.7v to 5.5v no load condition 1/2 v dd v dd =4.5v to 5.5v v dd =2.7v to 4.5v oe=gnd 20% to 80% v dd 80% to 20% v dd time at 2.7v to be 0sec. ta=25c, first year drop test of 3 times on a hard board from 75mm height or excitation test with 3000g x 0.3ms x 1/2sine wave in 3 directions v dd =5v0.25v, load: cl 50pf,ta=-10 to 70c, refer to output waveform chart of 386 cpu) output frequency 26.001mhz to 36.000mhz 40.000mhz 45.000mhz to 50.000mhz 50.001mhz to 66.667mhz unit remarks item symbol min max max min min max min max clk high time t2a 9 8 7 6.25 ns 2v level clk high time t2b 5 5 4 4.5 ns under 45mhz: v dd -0.8v level under 45mhz: 3.7v level clk low time t3a 9 8 7 6.25 ns 2v level clk low time t3b 7 6 5 4.5 ns 2v level clk fall time t4 8 8 7 4 ns under 4.5mhz: v dd -0.8 to +0.8v under 45mhz: 3.7v to 0.8v clk rise time t5 9 9 7 4 ns over 4.5mhz: 0.8v dd to +0.8v over 45mhz: 0.8 to 3.7v note ? unless otherwise stated, characteristics (specifications) shown in the above table are based on the rated operating temperature and voltage condition ? external by-pass capacitor is required.
tel: +44 1635 528520 fax: +44 1635 528443 surface mount crystal oscillators - seiko epson sg615 series continued sg615 standard low frequency series stock numbers frequency (mhz) sg615 sg615p sg615 sg615p -40c +85c -40c +85c -10c +70c -10c +70c 1.8432 bf0184a do0184a 2.4576 ae0245a do0245a 3.579545 ae0357a 3.6864 bf0368a dn0368a d00368a 4.00 ae0400a bf0400a dn0400a 4.096 bf0409a 4.9152 bf0491a do0491a 5.00 bf0500a do0500a 5.0688 dn0506a 6.00 ae0600a 6.144 ae0614a dn0614a 7.3728 ae0737a 8.00 ae08000a df0800a dn08000a do0800a 9.8304 bf0983a 10.00 bf1000a dn1000a do1000a 11.000 ae1100a bf1100a 11.0592 bf1105a 12.00 ae1200a bf1200a 12.288 bf1228a 14.31818 ae1431a bf1431a 14.7456 ae1474a bf1474a 15.00 do1500a 16.00 ae1600a bf1600a do1600a 16.384 bf1638a dn16384a 16.388 ae16388a 19.6608 bf1966a 20.00 bf2000a do2000a 24.00 ae2400a bf2400a do2400a 24.576 bf2457a 25.00 ae2500a bf2500a do2500a sg615 standard high frequency series stock numbers frequency (mhz) sg-615 sg-615ph sg-615t sg-615ptj -40c +85c -20c +70c -40c +85c -20c +70c 27.00 ag2700a 32.00 ds3200a 33.333 ag3333a 40.00 af4000a ds4000a ek4000a 48.00 ds4800a 50.00 af5000a ds5000a ek5000a 60.00 ds6000a ek6000a 64.00 ds64000a 66.00 ds6600a 66.66 ds6666a waveform chart of 386 cpu waveform chart of sg615ptj
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