?1? level ?0? level enabled high impedance low power cmos oscillator gxo-4301 tel: +44 1460 256 100 fax: +44 1460 256 101 e-mail: sales@golledge.com web: www.golledge.com 04 jul 2006 features 32.768khz oscillator extremely low power consumption enable / disable tristate function competitive pricing product name + option code + frequency eg: gxo-4301/b 32.768khz 20ppm (standard) gxo-4301/a 32.768khz 10ppm ordering information enable / disable function
!"#$%&'("#$ )*+,!& ,-.,- ,..#/ 0 scale 3:1 will operate on any supply voltage from +1.3v to +5.5v. specifications shown are for 3.3v. option codes gxo-4301 product parameters standard. optional - please specify required code(s) when ordering specifications frequency: 32.7680khz calibration tolerance: 10ppm a 20ppm b other specify frequency stability: +10 ~ -120ppm (-20 to +70c) operating temperature range: -40 to +85c storage temperature range: -55 to +125c supply voltage (v dd ): 1.3 ~ 5.5v supply current: 1.5a max ( v dd = 3.3v, no load) driving ability: 15pf cmos output voltage: ?0? level (i vol ) = 0.4v max ?1? level (i voh ) = v dd -0.4v min start up time: 1s max (v dd =3.3v) 3s max (v dd =1.3~5.5v) rise / fall times: 200ns max (10%~90%v dd ) waveform symmetry: 40:60 @ 50%v dd enable / disable function: tristate (control via pad 1) stand-by current: 250na max 1 1 1 1 10 $.$*-,*$2
3%3 .. 14 1 1 4 0 10 1 temperature characteristics note: pad 1 should not be allowed to float. input (pad 1) output (pad 3)
product information gxo-4301 tel: +44 1460 256 100 fax: +44 1460 256 101 e-mail: sales@golledge.com web: www.golledge.com 04 jul 2006 composition construction ceramic body with gold-plated pads metal lid, seam sealed tape & reel specification soldering profile 2
'$ 2
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( *$5$- 602
0 7$- 82
#+9 :++#&+9! ( production quantities supplied on t & r, 1k or 3k pcs per reel. small quantities may be supplied on tape (no reel), or in bulk. packaging & handling solder resistance: 260c x 10 secs x 2. this product is lead-free, and is fully compliant with the rohs directive 2002/95/ec a b c d e f g h j k l m y 1 2 3 4 5 6 7 8 9 0 m jan feb mar apr may jun jul aug sep oct nov dec marking type: laser dc = date code in ym, eg ?ce? = may 2003 marking ; < 4 < ;4< 4< < 2
= 2 not to scale. dimensions in mm.tolerances 0.1mm unless otherwise stated dc frequency static sensitive product. observe proper handling precautions
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