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
Approval Sheet For Product Specification
Issued Date: 11/8/2005 (REV. NO: 1) Product Name: SMD 5.0x3.2 72.0MHz Clock Oscillator TST Parts No.: TW0168A Customer Parts No. :
Company: Division: Approved by: Date:
Checked by: Approval by: Date:
Ryan Huang TF Yang 11/8/2005
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: tstsales@mail.taisaw.com Web: www.taisaw.com
SMD 5.0x3.2 72.0MHz Crystal Oscillator
MODEL NO.: TW0168A REV. NO.: 1
RoHS Compliant Lead free Lead-free soldering
Features:
Surface Mount Seam Weld Package Excellent Reliability Performance Good Frequency Perturbation and Stability over temperature
Electrical Characteristics:
TW0168A
Nominal Frequency, Fo Storage Temperature Range Operating Temperature Range Power Supply Voltage, Vcc Load
Specifications
72.000000 MHz -40°C to +85°C 0°C to +70°C 3.3 V +/- 0.1V 10KΩ // 15pF
“0” Level “1” Level
Power Supply Current, Icc Frequency Accuracy1 Duty Cycle Turn-on Time (90% of final RF level in Vp-p) Enable/Disable Function
0.3 V max 3 V min 20 mA max +/-50 ppm max 40% ~ 60% 10 nsec max. PIN 1: High or Open, PIN 3:Enable PIN 1: Low, PIN 3:Disable
#Note 1: Frequency accuracy includes 25C tolerance, operating temperature range 0 to 70 deg C, aging and voltage or load change.
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC Release document
2
Mechanical Dimensions: (Unit: mm)
Test Circuit:
Marking:
Line 1: 72.000 (Frequency) Line 2: TST Logo + XO Product Code + Date Code Product Code Table
Year Product Code
2001 2005 W
2002 2006 w
2003 2007 W
2004 2008 w
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC Release document
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Date Code Table
W K01 A WK14 N WK27 a WK40 n
WK02 B WK15 O WK28 b WK41 o
WK03 C WK16 P WK29 c WK42 p
WK04 D WK17 Q WK30 d WK43 q
WK05 E WK18 R WK31 e WK44 r
WK06 F WK19 S WK32 f WK45 s
WK07 G WK20 T WK33 g WK46 t
WK08 H WK21 U WK34 h WK47 u
WK09 I WK22 V WK35 i WK48 v
WK10 J WK23 W WK36 j WK49 w
WK11 K WK24 X WK37 k WK50 x
WK12 L WK25 Y WK38 l WK51 y
WK13 M WK26 Z WK39 m WK52 z
Packing:
1. Reel Dimension (Unit: mm)
2.
Tape Dimension (Unit: mm)
[NOTE]: 1. 2. 3. 4.
Unless otherwise specified tolerance on dimension +/-0.1 mm. Material: conductive polystyrene with color black 10 pitch cumulative tolerance +/-0.2 mm. Packing Direction: dot or the logo of marking should be close to the hole of tape.
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC Release document
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Reflow Profile:
300
Rising Area Preheat Area
Reflow Area Forced Cooling Area
250 Temperature (deg C) 200 150
Max peak temperature: 260 deg C
100 50 0 0 60 120 180 Time (seconds) 240 300 360
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC Release document
5
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