tai-saw technology co., ltd. fr-03s06-02 tst dcc release document tai-saw technology co., ltd. no. 3, industrial 2nd rd., ping-chen industrial district, taoyuan, 324, taiwan, r.o.c. tel: 886-3-4690038 fax: 886-3-4697532 e-mail: tstsales@mail.taisaw.com web: www.taisaw.com approval sheet for product specification issued date: 12/7/2005 (rev. no: 1) product name: smd 5.0x3.2 67.5mhz crystal oscillator tst parts no.: TW0174A customer parts no. : company: division: approved by: date: checked by: ryan huang approval by: tf yang date: 12/7/2005
tai-saw technology co., ltd. 2 tst dcc release document tai-saw technology co., ltd. no. 3, industrial 2nd rd., ping-chen industrial district, taoyuan, 324, taiwan, r.o.c. tel: 886-3-4690038 fax: 886-3-4697532 e-mail: tstsales@mail.taisaw.com web: www.taisaw.com smd 5.0x3.2 67.5mhz crystal oscillator model no.: TW0174A rev. no: 1 features: surface mount seam weld package excellent reliability performance good frequency perturbation and stability over temperature electrical characteristics: TW0174A specifications nominal frequency, fo 67.500000 mhz storage temperature range -40 c to +85 c operating temperature range 0 c to +70 c power supply voltage, vcc 3.3 v +/- 0.1v load 10k ? // 15pf ?0? level ?1? level 0.3 v max 3 v min power supply current, icc 20 ma max frequency accuracy 1 +/-50 ppm max duty cycle 40% ~ 60% turn-on time (90% of final rf level in vp-p) 10 nsec max. enable/disable function pin 1: high or open, pin 3:enable pin 1: low, pin 3:disable #note 1: frequency accuracy includes 25c tole rance, operating tem perature range 0 to 70 deg c, aging and voltage or load change. rohs compliant lead free lead-free soldering
tai-saw technology co., ltd. 3 tst dcc release document mechanical dimensions: (unit: mm) test circuit: marking: line 1: 67.500 (frequency) line 2: t wda (tst logo + product code + data code + tst internal code) 67.500 t wda
tai-saw technology co., ltd. 4 tst dcc release document product code table date code table packing: 1. reel dimension (unit: mm) 2. tape dimension (unit: mm) wk01 wk02 wk03 wk04 wk05 wk06 wk07 wk08 wk09 wk10 wk11 wk12 wk13 abcdefgh i jklm wk14 wk15 wk16 wk17 wk18 wk19 wk20 wk21 wk22 wk23 wk24 wk25 wk26 nopqrs t uvwxy z wk27 wk28 wk29 wk30 wk31 wk32 wk33 wk34 wk35 wk36 wk37 wk38 wk39 abcde f gh i j k lm wk40 wk41 wk42 wk43 wk44 wk45 wk46 wk47 wk48 wk49 wk50 wk51 wk52 nopq r s t uvwxyz 2001 2002 2003 2004 2005 2006 2007 2008 w w year product code w w
tai-saw technology co., ltd. 5 tst dcc release document [note]: 1. unless otherwise specified tolerance on dimension +/-0.1 mm. 2. material: conductive po lystyrene with color black 3. 10 pitch cumulative tolerance +/-0.2 mm. 4. packing direction: dot or the logo of marking should be close to the hole of tape. 3. packing direction: reflow profile: 0 50 100 150 200 250 300 0 60 120 180 240 300 360 time (seconds) temperature (deg c) risin g area preheat area reflow area forced coolin g area max p eak tem p erature: 260 de g c
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