TX0816CA1242 TAI-SAW | Alldatasheet
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- Manufacturer or author: yunyuanhu
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TAI-SAW TECHNOLOGY CO., LTD. FR-71S03-02 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 Product Specifications Approval Sheet Product Name: TCXO SMD 2.5x2.0 26.0MHz TST Part No.: TX0816CA1242 C u s t o m e r P a r t N o . : Company: D i v i s i o n : A p p r o v e d b y : D a t e : C h e c k e d b y : C h i v a l r y L i n Approved by: Kelly Huang Date: 02/18/2021 1. Customer signed back is required before TST c an proceed with sample build and receive orders. 2. Orders received without customer signed back will be regarded as agreement on the specifications. 3. Any specifications changes must be approved upon by both parties and a new revision of specifications shall be released to reflect the changes.
TAI-SAW TECHNOLOGY CO., LTD. 2 TST DCC Release document TAI-SAW TECHNOLOGY CO., LTD. TCXO SMD 2.5x2.0 26.0MHz MODEL NO.: TX0816CA1242 REV. NO.: 2 Revise: N/A Initial release Update spec 12/08/20’ 02/18/21’ N/A ECN-202100073 Chivalry Lin Chivalry Lin
TAI-SAW TECHNOLOGY CO., LTD. 3 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 TCXO SMD 2.5x2.0 26.0MHz MODEL NO.: TX0816CA1242 REV. NO.: 2 Features: Ultra Miniature SMD Package Good Frequency Stability Good Phase Noise Response Moisture Sensitivity Level (MSL) : Level-1 Description and Applications: Surface mount 2.5mmx2.0mm TCXO for use in wireless communications devices Electrical Specifications: TX0816CA1242 Specifications Nominal Frequency, Fo 26.000000 MHz Storage Temperature Range -40C to +85C Operating Temperature Range -40C to +85C Power Supply Voltage, Vcc 1.7~3.3V (Reference to 1.8V) Output Voltage with Load 10pF//10KΩ, Vout 0.8 Vp-p min Output Waveform Clipped Sinewave Output Load 10pF (+/-10%)//10K Ω(+/-10%) Power Supply Current, Icc 1.5 mA max Frequency Tolerance as received +/- 1.0 ppm max @ 25C +/- 3C Frequency Tolerance after reflow +/- 2.0 ppm max @ 25 C +/ - 3 C Frequency Stability a. Vs. Temperature (-40~85C) b. Vs. Load varied 10pF//10KΩ+/-10% c. Vs. Supply Voltage varied Vcc+/-5% +/- 0.5 ppm reference to the middle point between minimum and maximum frequency value +/- 0.1 ppm +/- 0.1 ppm Frequency slope (Minimum of one measurement every 2C) +/-0.1ppm/°C@-30°C~+85°C Static temperature hysteresis +/- 0.6 ppm max. Start Up Time (90% of final RF level in Vp-p) 2.0 msec max.
TAI-SAW TECHNOLOGY CO., LTD. 4 TST DCC Release document Aging +/-1.0 ppm/year max @25 C first year +/-1.5 ppm/year max @25 C 2nd year +/-2.5 ppm/year max @25 C 5 years +/-5.0 ppm/year max @25 C 10 years Harmonics -8.0 dBc max SSB Phase Noise (@1Hz Carrier Offset) (@10Hz Carrier Offset) (@100Hz Carrier Offset) (@1kHz Carrier Offset) (@10kHz Carrier Offset) (@100kHz Carrier Offset) -57 dBc/Hz max -88 dBc/Hz max -112 dBc/Hz max -132 dBc/Hz max -147 dBc/Hz max -149 dBc/Hz max Mechanical Dimensions (mm): Recommended Land Pattern: (unit: mm)
TAI-SAW TECHNOLOGY CO., LTD. 5 TST DCC Release document Marking: Line 1: Frequency (26.0) Line 2: TST Logo + Date Code + Product Code ( □ is TST internal tracking code, could be a~z and A~Z) Date Code Table Product Code Table: (Under line With Even Year and Odd Year for Nothing) Recommended Circuit 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 NOPQRSTUVWXYZ WK27 WK28 WK29 WK30 WK31 WK32 WK33 WK34 WK35 WK36 WK37 WK38 WK39 abcdef gh i j k lm WK40 WK41 WK42 WK43 WK44 WK45 WK46 WK47 WK48 WK49 WK50 WK51 WK52 nopqrs t uvwxyz PIN#1 PIN#2 PIN#3 PIN#4
TAI-SAW TECHNOLOGY CO., LTD. 6 TST DCC Release document Reel Dimension Tape Dimension
TAI-SAW TECHNOLOGY CO., LTD. 7 TST DCC Release document Packing Quantity/Packing: 3K pcs maximum per reel Reflow Profile: 100 150 200 250 300 0 60 120 180 240 300 360 Time (seconds) Temperature (deg C) Rising Area Preheat Area Reflow Area Forced Cooling Area Max peak temperature: 260 deg C
TAI-SAW TECHNOLOGY CO., LTD. 8 TST DCC Release document Notes of the Usage: 1. Touch the solder iron at 260+/-5 deg C onto the leads for 10+/-2 sec max or touch the solder at 350+/-5 deg C onto the leads for 3+/-0.5 sec. 2. In the customer’s reflow process, if it will remain some mechanical stress at the soldering terminals, also make some cracks on the so ldering termination. Some cracks will cause open or short circuit and cause of thermal incr easing or smoking. Don’t make any excess mechanical stress to soldering points. 3. In case of giving a heavy shock to the pr oducts, it may make an open or short circuit and cause of thermal increasing and smoking. To avoid heavy shock impact applying to products is strictly required. 4. Ultrasonic cleaning should be av oided to prevent damage to the TCXO. 5. Do Not Use Ultrasonic-Wave Soldering or Wave Solder with Package Immersed in Solder. Notes of the Storage: 1. To keep products under the condition at t he room temperature (-5~35 deg C) with normal humidity (45~75%). Absorption of moistu re and dewdrop may make inferiority of characteristics and a short circuit. 2. Oxidization of terminals shall make the sold erability more inferior. Dusts and corrosive gas will make a cause of the open or short circuit. Keep it in th e clean place where is not in dusty and no corrosive gas. 3. Use the unti-static mate rial to the storage package. 4. Don’t put any excess weight to the TCXO in the storage process. 5. Don’t move the product from the cold place to the hot place in the s hort time, otherwise it may make some dew-drop, then a short circuit may happen in case. 6. Storage periods should be maximum 6 mont hs under condition of above item 1 after delivery from TST factory. 7. Once open the bag, there is po ssibility of electrical charac teristics deterioration due to absorption of moisture. So, please use parts within 7 days after opening the bag. 8. If you have to keep parts without using afte r opening the bag, please put the drying agent in the bag, fold the bag and keep it in the place where temperature and humidity are controlled (nitrogen atmosphere box etc.)