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: [email protected] Web: www.taisaw.com Approval Sheet For Product Specification Issued Date: 10/29/2004 (REV. NO: 5) Product Name: SMD 5.0x3.2 26.0MHz VCTCXO TST Parts No.: TX0110A Customer Parts No. : Company: Division: Approved by: Date: Checked by: CC Hsu Approval by: TF Yang Date: 10/29/2004 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document FR-03S06-02 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: [email protected] Web: www.taisaw.com SMD 5.0x3.2 26.0MHz VCTCXO MODEL NO.: TX0110A REV. NO.: 5 Features: Frequency Adjustment Capability after Reflow Soldering Process Good Frequency Stability Good Phase Noise Response Description and Applications: Surface mount 5.0mmx3.2mmm VCTCXO for use in wireless communications devices. Electrical Specifications: TX0110A Specifications Nominal Frequency, Fo 26.000000 MHz Storage Temperature Range -40°C to +85°C Operating Temperature Range -20°C to +75°C Power Supply Voltage, Vcc 2.8 V Output Voltage with Load 10pF//10KΩ, Vout 0.8 Vp-p min Power Supply Current, Icc 2.0 mA max Control Voltage, Vcon 1.4 +/- 1.0 V Frequency Tolerance (Vcon=1.4V) after Reflow +/- 1.5 ppm max @ 25°C +/- 3°C Frequency Stability a. Vs. Temperature (-20~75°C) b. Vs. Supply Voltage varied 2.8V+/-5% c. Vs. Load varied +/-10% +/- 2.5 ppm +/- 0.2 ppm +/- 0.2 ppm Vcon Frequency Control Range (1.4+/-1.0 V) +/-8 ~ +/-14 ppm/V Start Up Time (90% of final RF level in Vp-p) 2.0 msec max. Harmonics -5.0 dBc max SSB Phase Noise (@1KHz Carrier Offset) -130 dBc/Hz max Aging +/-1.0 ppm/year @25°C TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 2 Mechanical Dimensions (mm): Marking: A: Frequency (2600) B: Lot Number (B) C: TST Logo Month Code D: Year (04) and month (K) of manufacture Month Jan Feb Mar Apr May Jun Code A B C D E F Month Jul Aug Sep Oct Nov Dec Code G H J K L M 5x3.2 VCTCXO Recommended Circuit 5x3.2 VCTCXO Recommended Reflow Soldering Condition TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 3 Packing (mm): 1. Reel Dimension 2. Tape Dimension Direction of Feed [NOTE]: 1. Unless otherwise specified tolerance on dimension +/-0.1 mm. 2. Material: conductive polystyrene with color black 3. 10 pitch cumulative tolerance +/-0.2 mm. TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 4 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 soldering termination. Some cracks will cause open or short circuit and cause of thermal increasing or smoking. Don’t make any excess mechanical stress to soldering points. 3. In case of giving a heavy shock to the products, 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. Notes of the Storage: 1. To keep products under the condition at the room temperature (-5~35 deg C) with normal humidity (45~75%). Absorption of moisture and dewdrop may make inferiority of characteristics and a short circuit. 2. Oxidization of terminals shall make the solderability more inferior. Dusts and corrosive gas will make a cause of the open or short circuit. Keep it in the clean place where is not in dusty and no corrosive gas. 3. Use the unti-static material 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 short time, otherwise it may make some dew-drop, then a short circuit may happen in case. 6. Storage periods should be maximum 6 months under condition of above item 1 after delivery from TST factory. 7. Once open the bag, there is possibility of electrical characteristics 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 after 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.) TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5