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 Product Specifications Approval Sheet Product Description: VCXO SMD 7.0x5.0 30.72MHz TST Part No.: TX0438A Customer Part No.: Customer signature required Company: Division: Approved by : Date: Checked by: Naco Kuo Approved by: Kelly Huang Date: 12/26/2013 1. Customer signed back is required before TST can 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. TST DCC Release document FR-71S03-02 TAI-SAW TECHNOLOGY CO., LTD. SMD 7.0x5.0 30.72MHz VCXO MODEL NO.: TX0438A REV. NO.: 1 Revise: Rev. Rev. Page Rev. Account Date 1 N/A Initial release 12/26/13’ N/A TAI-SAW TECHNOLOGY CO., LTD. Ref. No. Reviser Naco Kuo TST DCC Release document 2 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 7.0x5.0 VCXO 30.72MHz MODEL NO.: TX0438A REV. NO.:1.0 Features: RoHS Compliant Lead free Lead-free soldering 1. SMD type Voltage Controlled Crystal Oscillator. 2. 3.3V Supply Voltage 3. Optionable stand-by function for output . Electrical Specifications: Measurement shall be made under room temperature and humidity at below conditions. Temperature: 25+/-3 ℃ Humidity: Below 70% RH Operating Temperature: -40 °C to +85 °C Storage Temperature: -55 °C to +125 °C Characteristics Units Center Frequency MHz Frequency Stability (-40°C ~85°C) ppm Input Voltage (Operating Vdd) VDC Power Supply Current mA Control Voltage (Vt) VDC Frequency Pullability ppm Load pF Linearity % Output Level “0” Level VDC “1” Level VDC Symmetry (TW/T*100%) % Duty Cycle Rise Time (10%->90% VDD) nSec Fall Time (90%->10% VDD) nSec Aging ppm/year Phase Noise @1KHz dBC/Hz Phase Noise @10KHz dBC/Hz Phase Noise @100KHz dBC/Hz Phase Noise @1MHz dBC/Hz Enable/Disable Function Package size Minimum Typical 30.72 -50 3.3+/-5% 0.15 1.65 +100 15 -10% CMOS 2.97 40% 50% Maximum 50 20 3.15 -100 +10% 0.33 60% 10 10 -3 3 -125 -142 -150 -152 PIN#2: High or Open, PIN#4:Enable PIN#2: Low, PIN#4:Disable SMD7.0x5.0x1.8mm #Note 1: Frequency stability includes 25℃ tolerance, operating temperature range, aging TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 3 and voltage or load change. Mechanical Dimensions (mm): Marking: Line 1: Customer Frequency (30.720) Line 2: (pin #1 dot) + TST Logo + Product Code + Date Code 30.720 T xDA ○ Product Code Table Ye a r Pro d u ct Co d e 2008 2009 2010 2011 2012 2013 2014 2015 x X x X Date Code Table WK01 WK02 WK03 WK04 WK05 WK06 WK07 WK08 WK09 WK10 WK11 WK12 A B C D E F G H I J K L WK13 M WK14 WK15 WK16 WK17 WK18 WK19 WK20 WK21 WK22 WK23 WK24 WK25 WK26 N O P Q R S T U V W X Y Z WK27 WK28 WK29 WK30 WK31 WK32 WK33 WK34 WK35 WK36 WK37 WK38 WK39 a b c d e f g h i j k l m WK40 WK41 WK42 WK43 WK44 WK45 WK46 WK47 WK48 WK49 WK50 WK51 WK52 n o p q r s t u v w x y z TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 4 Tape & Reel: Packing Quantity: 1k /Reel REEL DIMENSION (unit: mm) TAPE DIMENSION (unit: mm) PACKING DIRECTION TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5 Reflow Profile: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 6