7W26000029

TXC CORPORATION 5F, NO. 16, Sec. 2 Chung Yang S Rd., Peitou, Taipei, Taiwan. TEL : 886-2-2894-1202 , 886-2-2895-2201 FAX : 886-2-2894-1206 , 886-2-2895-6207 www.txccorp.com SPECIFICATION FOR APPROVAL CUSTOMER : PRODUCT TYPE : SMD SEAM SEALING CXO 7.0*5.0 NOMINAL FREQ. : 26.000000MHz TXC P/N : 7W26000029 REVISION : S1 CUSTOMER P/N : PM / SALES : DATE : CUSTOMER SIGNATURE & Date (1) TXC requires one copy returned with signature and title of authorized individual that signifies acceptance of the attached specifications. (2) Orders received and accepted by TXC after return of signed copy of specification will be produced per these specifications. (3) Any changes to these specifications must be agreed upon by both parties and new revision of the Product Specification Sheet will be issued. (4) Any issuance of purchase order prior to consigning back the Approval page of "Specification Sheets" from customers will be regarded as the agreement on the contents of these specifications. Attachment: Product Specification Sheet 1 2 3 4 5 RoHS Compliant FMT-DOC024 Issue Date: 03.09'06 VER.D TXC CORPORATION 5F, NO. 16, Sec. 2 Chung Yang S Rd., Peitou, Taipei, Taiwan. TEL : 886-2-2894-1202 , 886-2-2895-2201 FAX : 886-2-2894-1206 , 886-2-2895-6207 www.txccorp.com PRODUCT SPECIFICATION SHEET PRODUCT TYPE : SMD SEAM SEALING CXO 7.0*5.0 NOMINAL FREQ. : 26.000000MHz TXC P/N : 7W26000029 REVISION : S1 PE/RD QA MFG 14-Jul-06 NOTE: (1)Lead Free Products are "Directive 2002/95/EC of The European Parliament of 27 January 2003 on the restriction of the use of certain hazardous substances (RoHS) in electrical and electronic equipment" Compliant (Attachment: SGS Test Report). (2)Revision "Sx" is for engineering samples only. PE/RD's approval required. (3)Revision "Ax" is production ready. PE, QA and MFG's approval required. RoHS Compliant FMT-DOC024 Issue Date: 03.09'06 VER.D TXC CORPORATION Rev Revise page S1 N/A FMT-DOC024 TXC P/N： 7W26000029 Revise contents Initial released REVISION： S1 PAGE： 1 Date Ref.No. Reviser 14-Jul-06 N/A Yachuan Miao Issue Date: 03.09'06 VER.D TXC CORPORATION TXC P/N： 7W26000029 REVISION： S1 PAGE： 2 ■ ELECTRICAL SPECIFICATIONS Standard atmospheric conditions Unless otherwise specified, the standard range of atmospheric conditions for making measurement and tests are as follow: Ambient temperature : 25±5℃ Relative humidity 40%~70% : If there is any doubt about the results, measurement shall be made within the following limits: Ambient temperature : 25±3℃ Relative humidity 40%~70% : Measure equipment Electrical characteristics measured by MD 37WX-05M or equivalent. Crystal cutting type The crystal is using AT CUT (thickness shear mode). Unit Weight: 0.152±0.001 g/pcs Parameters SYM. Electrical Spec. MIN TYPE MAX Notes UNITS 1 Nominal Frequency - 26.000000 MHz - 2 Frequency Stability - ±20 ppm - Topr -20 4 Storage Temperature Tstg -55 5 Supply Voltage VDD 3 Operating Temperature Icc 6 Input Current 7 Enable Control 8 Output Load : CMOS 25 70 ℃ - ~ 125 ℃ - V - mA - 3.3 ±10% - - 10 - Yes - CL 15 pF - Pad 1 9 Output Voltage High VoH 2.97 - - V - 10 Output Voltage Low VoL - - 0.33 V - 11 Rise Time Tr - - 5 ns 10%→90%VDD Level 12 Fall Time Tf - - 5 ns 90%→10%VDD Level 13 Symmetry (Duty ratio) TH/T 45 ~ 55 % - 14 Start-up Time Tosc - - 10 ms - 15 Enable Voltage High Vhi 70%Vdd - - V - 16 Disable Voltage Low Vlo - - 30%Vdd V - 17 Aging ±3 - ppm/yr. 1st. Year at 25℃ 18 Output Disable Delay Time T off - - 100 nS - 19 Output Enable Delay Time T on - - 100 nS - FMT-DOC024 Issue Date: 03.09'06 VER.D TXC CORPORATION TXC P/N： 7W26000029 S1 REVISION： PAGE： 3 ■ DIMENSIONS 7.0 ± 0.2 1.3 ± 0.115 5.0± 0.2 Pin Function: 1:ENABLE CONTROL 2:GND 3:OUT 4:VDD 1.4 4.2 2.6 2 5.08 1.1 1.8 4 5.08 Suggested Layout Units:mm ■ MARKING Output Level Line Code Date Code 　 TXC XXXXX Logo Lot Code #1 Pin Location ■ XX.XXX - Administrative Symbol Frequency(MHz) ex:14.318180=14.318 Production location:Taiwan Output Level: VDD 5.0V 3.3V 2.8V 2.5V 1.8V 2.9V 3.0V 2.85V 2.6V CODE A B C D E F G H J Date Code MONTH YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC 2001 2005 2009 2013 2017 A B C D E F G H J K L M 2002 2006 2010 2014 2018 N P Q R S T U V W X Y Z 2003 2007 2011 2015 2019 a b c d e f g h j k l m 2004 2008 2012 2016 2020 n p q r s t u v w x y z This date code will be cycled every four years FMT-DOC024 Issue Date: 03.09'06 VER.D TXC CORPORATION TXC P/N： 7W26000029 REVISION： S1 PAGE： 4 ■ TEST DIAGRAM Control input (output enable/disable) Logic 1 or open on pad 1: Oscillator output Logic 0 on pad 1 : Disable output to high impedance A Supply Voltage 4 3 VDD OUT 0.01 OE uF V GND 1 2 TEST POINT CL: Output Load Same Output Load of Electrical Specifications (Including Probe and Fixture Capacitance) ■ WAVEFORM CONDITIONS Waveform measurement system should have a min. bandwidth of 5 times the frequency being tested. Tr Tf Symmetry=TH/Tx100(%) VDD 90% VDD 1/2 VDD 10% VDD GND TH T FMT-DOC024 VOH VOL Issue Date: 03.09'06 VER.D TXC CORPORATION TXC P/N： 7W26000029 REVISION： S1 PAGE： 5 ■ OUTPUT ENABLE / DISABLE DELAY The following figure shows the oscillator timing during normal operation . Note that when the device is in standby, the oscillator stops. When standby is released, the oscillator starts and stable oscillator output occurs after a short delay. Pin 1:Enable Control Vdd 50 % Vdd 10 % T on T off Vdd 90 % Q output ■ SUGGESTED REFLOW PROFILE Total time : 200 sec. Max. Solder melting point :220 ℃ (℃) 10 sec 260 220 180 150 Time (sec) 120 sec FMT-DOC024 60 sec Issue Date: 03.09'06 VER.D TXC CORPORATION TXC P/N： 7W26000029 S1 REVISION： PAGE： 6 ■ STRUCTURE ILLUSTRATION NO COMPONENTS MATERIALS QTY 1 FINISH/SPECIFICATIONS 1 Lid Kovar (Fe/Co/Ni) 2 Base(Package) Ceramic (AI2O3) + Kovar (Fe/Co/Ni)+ Ag/Cu 1 Color black 3 PAD Au Tungsten metalize 4 - + Ni plating + Au plating 4 IC chip - 1 - 5 Bonding wire Au 5 or 6 Pad 1 options : NC is 5 wires , 6 Crystal blank SiO2 1 - 7 Conductive adhesive Ag 4 Silicon resin 8 Electrode Cr & Ag 2 - 9 Conductive adhesive Ag 1 Epoxy resin EN is 6 wires. FMT-DOC024 Issue Date: 03.09'06 VER.D TXC CORPORATION TXC P/N： 7W26000029 S1 REVISION： PAGE： 7 ■ PACKING : (EIA-481-2) F G B E H INDEX MARK A DIMENSIONS C Feeding D A B C D E F G H 2.00 7.90 5.45 8.00 16.00 4.00 1.50 1.75 (UNIT : mm) REMARK : Trailer Parts 160mm(Min) Empty Sealed Leader 230mm(Min) 160mm(Min) User direction of feed W W1 2.0 L1 DIMENSIONS FMT-DOC024 L L L1 W W1 pcs / Reel (UNIT : mm) 180 13 20.5 16 Standard Reel Quantity is 1,000 pcs per reel Issue Date: 03.09'06 VER.D TXC CORPORATION TXC P/N： 7W26000029 REVISION： S1 PAGE： 8 ■ RELIABILITY SPECIFICATIONS 1.Mechanical Endurance No. Test Item 1.1 Drop Test Test Methods REF. DOC JIS C6701 75 cm height,3 times on concrete floor . 1.2 Mechanical Shock 1.3 Vibration Device are shocked to half sine wave ( 1000 G ) three mutually perpendicular axes each 3 times. 0.5m sec. duration time Frequency range 10 ~ 2000 Hz Amplitude 1.52 mm/20G Sweep time 20 minute Perpendicular axes each test time 4 hours MIL-STD-202F MIL-STD-883E (Total test time 12 hours) 1.4 Gross Leak Standard Sample For Automatic Gross Leak Detector, Test Pressure: 2Kg / cm2 1.5 Fine Leak Helium Bomging 4.5 Kgf / cm 2 for 2 hr 1.6 Solderability MIL-STD-883E Temperature 260 ℃ ± 5℃ Immersing depth 0.5 mm minimum Immersion time 5 ± 1 seconds Flux Rosin resin methyl alcohol MIL-STD-883E solvent ( 1 : 4 ) 2.Environmental Endurance No. Test Item 2.1 Resistance To Soldering Heat Test Methods Pre-heat temperature 125 ℃ Pre-heat time 60 ~ 120 sec. Test temperature 260 ± 5 ℃ Test time 10 ± 1 sec. 2.2 High Temp. Storage + 125 ℃ ± 3 ℃ for 1000 ± 12 hours 2.3 Low Temp. Storage - 40 ℃ ± 3 ℃ for 1000 ± 12 hours REF. DOC MIL-STD-202F MIL-STD-883E Total 100 cycles of the following temperature cycle 1 cycle 125 ± 3 ℃ 2.4 Thermal Shock MIL-STD-883E 25 ℃ -55 ± 3 ℃ 10 min. 10 min. 10 min. max. 2.5 Pressure Cooker Storage 121 ± 3℃ , RH100% , 2 bar , 240Hrs JIS C6701 2.6 High Temp＆Humidity 85℃ ± 3℃, RH 85% , 1000Hrs JIS C5023 FMT-DOC024 Issue Date: 03.09'06 VER.D