7Z26001013

TXC CORPORATION 4F, 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 TCXO 2.0 * 1.6 NOMINAL FREQ. : 26 MHz TXC P/N : 7Z26001013 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(s): V 1. Product Specification Sheet 2. Testing Report(Electrical & Temperature) 3. Reliability Report RoHS Compliant FMT-DOC024 Issue date: 12.15 '08 VER.E TXC CORPORATION 4F, 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 CUSTOMER : PRODUCT TYPE : SMD TCXO 2.0 * 1.6 NOMINAL FREQ. : 26 MHz TXC P/N : 7Z26001013 REVISION : S1 PE/RD QA MFG 2012/8/28 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: 12.15 '08 VER.E PAGE : 1 / 8 TXC CORPORATION PRODUCT TYPE : SMD TCXO 2.0 * 1.6 Rev Revise page S1 N/A FMT-DOC024 Revise contents Initial released P/N : 7Z26001013 REVISION : S1 Date Ref.No. Reviser 2012/08/28 N/A Su-Chen Chiang Issue date: 12.15 '08 VER.E PAGE : 2 / 8 TXC CORPORATION PRODUCT TYPE : SMD TCXO 2.0 * 1.6 P/N : 7Z26001013 REVISION : S1 ■ ELECTRICAL SPECIFICATIONS Item Parameters 1 Condition Operating Temperature Range 3 Supply Voltage 4 Current Drain 5 Output Level 6 Output Type 7 9 12 13 14 15 16 vs. Temperature mA V Resistance 9 10 11 kΩ 9 10 11 pF After 2 times reflow ±2.0 ppm 2 Temp: -30 ~ +85 ℃ ±0.5 ppm 3,4 ±3 ppm 3,4 ±0.1 ppm Temp: -40 ~ -30 ℃ ppm ppm/℃ Temp: -30 ~ +85℃ ±0.1 ppm/℃ Temp: -40 ~ -30℃ ±0.35 ppm/℃ ±0.6 ppm +85 ℃ 2.0 ms 2.0 ms 60 % st ±1.0 ppm/year nd ±1.5 ppm/year 5 year ±2.5 ppm/year th ±5 ppm/year -8 dBc -40 vs. Frequency Within ± 0.5 ppm vs. Output Level To 90% of Vp-p 40 Duty Cycle 50 1 year 2 Aging year th 10 year Harmonics 27 @ 1 Hz offset -50 dBc/Hz 28 @ 10 Hz offset -80 dBc/Hz 29 30 Phase Noise 1 Capacitance ±0.1 25 26 1.5 ±0.05 22 24 V Temp: -20 ~ +65℃ Storage Temperature 23 ℃ Vcc: 2.8V ±5% Static Temperature Hysteresis 21 2.80 vs. Supply Voltage Slope of Frequency Drift over Temperature Start-up Time +85 3.30 -40 1.70 Note MHz Load: 10 kΩ // 10 pF ±10% 18 20 26.000000 UNITS vs. Load 17 19 MAX Clipped Sinewave Frequency Tolerance Frequency Stability TYP 0.8 Output Load 10 11 MIN Nominal Frequency 2 8 Electrical Specifications @ 100 Hz offset -105 dBc/Hz @ 1 kHz offset -130 dBc/Hz 31 @ 10 kHz offset -148 dBc/Hz 32 @ 1 MHz offset -150 dBc/Hz 4 5 Note 1 Decoupling capacitor is required in external circuit. Note 2 Refer to nominal frequency Note 3 Refer to frequency at 25±2℃ Note 4 Minimum of 1 frequency reading every 2°C over temperature, based on temperature varied at maximum of 2°C per minute. Note 5 Frequency deviation at 25°C after reciprocal temperature cycle over the operating temperature range FMT-DOC024 Issue date: 12.15 '08 VER.E PAGE : 3 / 8 TXC CORPORATION PRODUCT TYPE : SMD TCXO 2.0 * 1.6 P/N : 7Z26001013 REVISION : S1 ■ TESTING CIRCUIT External Components Output VCC VCC C1 10 nF OUT TCXO GND C2 1000 pF RL CL Name Function C1 AC Noise Bypass for VCC C2 DC Block for Output RL Load Resistance CL Load Capacitance GND Note: Bypass capacitor (C1) and DC blocking capacitor (C2) should be placed. ■ DIMENSIONS Pin Connection 2.0 ± 0.15 Pin 3 1.6 ± 0.15 Pin 4 Top View Pin 1 Name Connection Pin 1 GND or NC Pin 2 GND Pin 3 OUTPUT Pin 4 VCC Pin 2 0.79 0.8 Max Recommended Land Pattern 1.51 Pin 1 1.18 0.40 Bottom View 0.79 0.40 Pin 2 0.44 Pin 4 FMT-DOC024 1.20 1.51 0.44 Pin 3 Issue date: 12.15 '08 VER.E PAGE : 4 / 8 TXC CORPORATION PRODUCT TYPE : SMD TCXO 2.0 * 1.6 P/N : 7Z26001013 REVISION : S1 ■ SUGGESTED REFLOW PROFILE Note : Total Time: 200 sec. Max., Solder Melting Point: 220°C ■ MARKING TCXO Date Code TCXO Lot Code * T XXX Company Name ■ Frequency Divider Index (optional) XXXXX X'tal Lot Code Pin1 Index X'tal Date Code X'tal Frequency Code, ex:38.4 MHz=38 DATE CODE MONTH YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC 2005 2009 2013 2017 A B C D E F G H J K L M 2006 2010 2014 2018 N P Q R S T U V W X Y Z 2007 2011 2015 2019 a b c d e f g h j k l m 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. Note: If TCXO frequency is X'tal frequency divided by 2, then frequency divider index appears. If TCXO frequency is the same as X'tal frequency, then no frequency divider index appears. FMT-DOC024 Issue date: 12.15 '08 VER.E PAGE : 5 / 8 TXC CORPORATION PRODUCT TYPE : SMD TCXO 2.0 * 1.6 P/N : 7Z26001013 REVISION : S1 ■ PACKING : (EIA-481-2) DIMENSIONS A B C D E F G H 0.90 2.30 1.90 4.00 8.00 4.00 1.55 1.75 Trailer Parts (UNIT : mm) Leader Empty Sealed 160mm(Min) 230mm(Min) 160mm(Min) User direction of feed DIMENSIONS L L1 W W1 178 13 11.5 8 pcs / Reel (UNIT : mm) Standard Reel Quantity is 3,000 pcs per reel ■ WEIGHT 0.00854g / piece(TYP), 25 ± 2 g /3 kpcs( regardless of tape weight ) FMT-DOC024 Issue date: 12.15 '08 VER.E PAGE : 6 / 8 TXC CORPORATION PRODUCT TYPE : SMD TCXO 2.0 * 1.6 P/N : 7Z26001013 REVISION : S1 ■ STRUCTURE ILLUSTRATION Crystal Enclosure Seal: Seam Welding 6 4 1 2 5 7 3 8 9 No. COMPONENTS 1 Cap 2 Base MATERIALS Metal(Fe + Co + Ni) Ceramic 3 Pad Au 4 5 6 7 8 9 Crystal Blank Conductive Adhesive Electrode Underfill Bump IC SiO2 Ag Noble Metal Organic Au Si FMT-DOC024 FINISH/SPECIFICATIONS Color Black Tungsten Metalize + Ni Plating + Au Plating Silicone Resin Color Black Issue date: 12.15 '08 VER.E PAGE : 7 / 8 TXC CORPORATION PRODUCT TYPE : SMD TCXO 2.0 * 1.6 P/N : 7Z26001013 REVISION : S1 ■ RELIABILITY SPECIFICATIONS 1. Mechanical Endurance No. Test Methods Test Item 1.1 Drop Test 1.2 Mechanical Shock 1.3 Vibration 1.4 Gross Leak Criteria Hegiht : 100 cm height Direction : X,Y,Z 6 directions Test cycles : 3 cycles Fall freely on to concrete floor Mounting on test fixture (total weight=100 g) Acceleration : 1000 g Duration : 0.5 ms Test cycles : 3 times for all 3 directions +/- 2.0 ppm +/- 2.0 ppm Acceleration : 20 g Duration : 4 hours/each direction Frequency range : 10 ~ 2000 Hz Amplitude : 1.52 mm +/- 2.0 ppm Direction : X,Y,Z 3 directions Sweep speed : 20 minutes/cycle Standard sample for automatic gross leak detector. 2 Test Pressure : 2 kg/cm 1.5 Fine Leak Helium bomging 4.5 kgf/cm2 for 2 hours 1.6 Solderability Preheate temperature : 125℃ ± 5℃ Preheate time : 120 sec Solding temperature : 245℃ ± 5 ℃ Duration : 5 ± 1 sec Method : Solder bath method < 1.5 × 10-5 Pa m3 / sec < 1.0 × 10-9 Pa m3 / sec 90% Coated [Note] Criteria mean the maximum frequency change after reliability test, frequency shell be measured at 25℃. FMT-DOC024 Issue date: 12.15 '08 VER.E PAGE : 8 / 8 TXC CORPORATION PRODUCT TYPE : SMD TCXO 2.0 * 1.6 P/N : 7Z26001013 REVISION : S1 2. Environmental Endurance No. Test Item 2.1 High Temp. Storage 2.2 Low Temp. Storage Test Methods Temperature : +125℃ ± 3℃ Duration : 168 hours Temperature : -40℃ ± 3℃ Duration : 500 hours Criteria +/- 2.0 ppm +/- 2.0 ppm Total 100 cycles of the following temperature cycle : 2.3 Thermal Shock (Air to Air) Temperature : 85℃ ± 3℃ 2.4 High Temp＆Humidity Humidity: RH 85% Duration : 168 hours Temperature : 85℃ ± 3℃ Aging Duration : 500 hours 2.5 Voltage input by specification +/- 2.0 ppm +/- 2.0 ppm +/- 2.0 ppm [Note] Criteria mean the maximum frequency change after reliability test, frequency shell be measured after 2 hours at 25℃ leaving. FMT-DOC024 Issue date: 12.15 '08 VER.E