Crystal Oscillator (XO )
SG – 730**N Series
•
Reflowable and high density mounting type SMD.(5×7 mm)
•
Using the heat-resisting type AT cut quartz crystal.
allows almost the same temperature soldering as universal SMD IC.
•
Using C-MOS IC allows low current consumption.
•
Operating supply voltage : 3.3 V or 5V.
•
Output enable function can be used for low current consumption applications.
Preliminary
Specifications
1. Absolute Maximum Ratings
Item
Symbol
Supply voltage
V
DD
Input voltage
V
IN
Storage temperature
T
STG
Soldering condition
T
SOL
2. . Operating Condition
Item
Supply voltage
Operating temperature
Output load
C (3.3 V)
H (5.0 V)
Condition
-0.5 V to 7.0 V
V
DD
-GND
-0.5 V to V
DD
+0.3 V
OE or ST
-40 °C to +125 °C
Under +240°C within 10 s x 2 times
Symbol
V
DD
T
OPT
CL
C
H
3.0 V ~ 3.6 V
4.5 V ~ 5.5 V
-40 °C to +85 °C
15 pF Max.
Condition
V
DD
-GND
C-MOS level
3. Frequency Characteristics
Item
Symbol
Output Frequency
f
o
Frequency stability[×10 ]
-6
C
1.5MHz ~
80.0MHz
H
1.5MHz ~
67.0MHz
Condition
S
±25
Max.
B
-20 °C to +70 °C
±50
Max.
C
±100
Max.
L
±50
Max.
-40 °C to +85 °C
M
±100
Max.
-6
f
A
±10
Max.
Aging[×10 ]
Ta=+25
°C,
10 year
Note : Frequency stability is including calibration tolerance, reflow soldering drift,
operating temperature range (T
OPT
), operating voltage range and load change (CL).
∆
f/f
o
4. Electrical Characteristic
Item
Supply current
Output disable current
Start-up time
Symbol
I
DD
I
OE
I
ST
t
OSC
C
H
7mA Max.
12 mA Max.
20 mA Max.
45 mA Max.
40 mA Max.
-
10 mA Max.
30 mA Max.
-
15
µA
Max.
10 ms Max.
Condition
No load, f
o
≤32
MHz
No load, 32 M < f
o
≤
67 MHz
No load, 67 M < f
o
OE=GND, f
o
=67 MHz
ST=GND, 67 M < f
o
90 % V
DD
to be 0 s
SG-730**N Ver2001.09.07
NOTICE
• No part of this material may be reproduced or duplicated in any form or any means without the written permission of Seiko Epson.
• Seiko Epson reserves the right to make changes to this material without notice.
• Seiko Epson does not assume any liability of any kind arising out of any inaccuracies contained in this material or due to its application
or use in any product or circuit and, further, there is no representation that this material is applicable to products requiring high level
reliability, such as, medical products.
• Moreover, no license to any intellectual property rights is granted by implication or otherwise, and there is no representation or warranty
that anything made in accordance with this material will be free from any patent or copyright infringement of a third party.
• This material of portions thereof may contain technology or the subject relating to strategic products under the control of the Foreign
Exchange and Foreign Trade Law of Japan and may require an export license from the Ministry of international Trade and industry
or other approval from another government agency.
© SEIKO EPSON CORPORATION 2001
ELECTRONIC DEVICE MARKETING DEPARTMENT
EPSON ELECTRONICS AMERICA, INC.
150 River Oaks Parkway, San Jose, CA 95134, U.S.A.
Phone: (1)800-228-3964 (Toll free) : (1)408-922-0200 Fax: (1)408-922-0238
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Phone: (49)-(0)89-14005-0 Fax: (49)-(0)89-14005-110
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Phone: (86) 10-6410-6655 Fax: (86) 10-6410-7319
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Phone: (852) 2585-4600 Fax: (852) 2827-2152
EPSON TAIWAN TECHNOLOGY & TRADING LTD.
10F, No.287, Nanking East Road, Sec.3, Taipei
Electronic devices information on WWW server
Phone: (886) 2-2717-7360 Fax: (886)2-2718-9366
EPSON SINGAPORE PTE. LTD.
No.1, Temasek Avenue #36-00, Millenia Tower, Singapore 039192
Phone: (65) 337-7911 Fax: (65) 334-2716
SEIKO EPSON CORPORATION KOREA Office
50F, KLI 63 Building,60 Yoido-dong, Youngdeungpo-Ku, Seoul, 150-763, Korea
Phone: (82) 2-784-6027 Fax: (82) 2-767-3677
SG-730**N Ver2001.09.07
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