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Product Number (please contact us)
SG-3030CM : X1B000211xxxx00
SG-3030LC : Q3102LC02000100
CRYSTAL OSCILLATOR (SPXO)
SG-3030JF : Q3102JF02000100
SG-3030JC : Q3102JC02000100
32.768 kHz
SG-3040LC : Q3103LC02000100
CM Type CM,LC,
SG-3040JC : Q3103JC01000100
JF,JC Type
SG - 3030CM / LC / JF / JC
SG - 3040LC / JC
SG-3030JC
SG-3030CM SG-3030LC
SG-3030JF
Built-in 32.768 kHz crystal unit allows adjustment-free efficient operation. SG-3040JC
SG-3040LC
Use of C-MOS IC enables reduction of current consumption. Actual size
VIO controls swing amplitude.
CM Type. LC Type. JF Type. JC Type.
Specifications (characteristics)
Specifications
Item Symbol Conditions / Remarks
SG-3030CM / LC / JF / JC SG-3040LC / JC
Output frequency range 32.768 kHz
f0
Supply voltage VCC 1.5 V to 5.5 V 0.9 V to 3.6 V
Interface power supply voltage VIO 1.5 V to 5.5 V 0.9 V to 3.6 V
Storage temperature T_stg -55 C to +125 C Storage as single product
Operating temperature T_use -40 C to +85 C
-6
Frequency tolerance f_tol 5 23 10 +25 C,VCC=3.3 V (SG-3040: VCC=1.2 V)
-6 -6
Frequency temperature coefficient f0-TC +10 10 / -120 10 -20 C to +70 C (+25 C is reference)
-6 -6
Frequency / voltage coefficient f0-VCC 2 10 / V Max. 5 10 / V Max. +25 C
Current consumption ICC 2 A Max. 3.1 A Max. 3.3 V, No load condition
Symmetry SYM 45 % to 55 % 1/2 VCC(VIO)level (SG-3040: VIO=1.2 V to 3.6 V)
VOH VIO-0.4 V Min. IOH=-0.4 mA (SG-3040: VIO=1.2 V to 3.6 V)
Output voltage
VOL 0.4 V Max. IOL= 0.4 mA (SG-3040: VIO=1.2 V to 3.6 V)
Output load condition (CMOS) L_CMOS 15 pF Max. CMOS load
CMOS load:20 % VCC(VIO) to 80 % VCC(VIO)level
Rise time / Fall time tr / tf 200 ns Max. 100 ns Max.
(SG-3040: VIO=1.2 V to 3.6 V)
Time at minimum Supply voltage to be 0 s
1 s Max. 3 s Max.
Start-up time t_str
+25 C (SG-3030: VCC= 2.0 V to 5.5 V)
-6
Frequency aging f_aging 5 10 / year Max. +25 C, VCC= 3.3 V, First year
Unless otherwise stated, characteristics (specifications) shown in the above table are based on the rated operating temperature and voltage condition.
Block diagram
VIO Product name
VCORE
VCC
(Standard form)
V I VO
RD
SG-3030 LC 32.768000kHz B
OUT
CD
32.768 kHz RF
Model Package type Frequency
CG GND
-6
Frequency tolerance (B: 52310 ,+25 C)
If V IO function is not used, connect #1 to V CC.
External dimension and Footprint (Recommended) (Unit:mm)
SG-3030JF
SG-3030LC/3040LC SG-3030JC / 3040JC
0.2 0.2
Pin map
*Stop using the glue 3.6 7.1 10.5 Max.
Pin Connection Pin Connection
Any glue must never use it after Pin map Pin map
#4 #3
# 12 # 7 #4 #3
1 VIO 12 VCC
Pin Connection
Pin Connection
soldering LC-package to a
2 N.C. 11 N.C.
1 VIO
1 VIO
circuit board.This product has
3 N.C. 10 N.C.
SG3030 B 2 GND 2 GND
E 3040 SG3030 B
4 N.C. 9 N.C.
glass on the back side of a
3 OUT 3 OUT
E 9245A
5 N.C. 8 N.C.
package.When glue invasions
A123B 4 VCC 4 VCC
E 8123A
6 GND 7 OUT
between circuit board side and
glass side, then glass cracks by
# 1 # 6
#1 #2
#1 #2
thermal expansion of glue.In this
0.5 0.22
case a crystal oscillation
stops.Consider glue abolition or
glue do not touch to LC-package 0.4
(0.75) (0.75)
5.08 (1.0) (1.0)
0.51
0 Min.
5.08
0.2
( 0.4 )
2.8 0.05Min. 3.6
0 Min.
The metal case inside of the molding compound may be exposed on the top or bottom of this product.
This purely cosmetic and does not have any effect on quality, reliability or electrical specs.
SG-3030LC / 3040LC SG-3030JF SG-3030JC / 3040JC
SG-3030CM
SG-3030CM
1.3
2.5
1.8
3.20.2 1.05
2.35
#4 #3 #4
#3
3030
B123B
0.5 0.27
#1
#2
#2 0.65 #1
2.65
Pin map
Pin Connection
5.08
1 VIO
5.08
2 GND
2.77
3 OUT
4 VCC
To maintain stable operation, provide a 0.01uF to 0.1uF by-pass capacitor at a location as near as possible to the
power source terminal of the crystal product (between Vcc - GND).
1.50.2
0.9 Max.
2.4
1.2 Max.
0.5
0.4
1.2
0.8
3.2
0.8 1.6 0.8
0.2
4.6
0.2
5.1
1.5 Max.
2.4
4.2
2.0
5.0
4.6
5.8 Max.
2.7 Max.
2.1
PROMOTION OF ENVIRONMENTAL MANAGEMENT SYSTEM
CONFORMING TO INTERNATIONAL STANDARDS
At Seiko Epson, all environmental initiatives operate under the
Plan-Do-Check-Action (PDCA) cycle designed to achieve continuous
ISO 14000 is an international standard for environmental
improvements. The environmental management system (EMS)
management that was established by the International
operates under the ISO 14001 environmental management standard.
Standards Organization in 1996 against the background of
All of our major manufacturing and non-manufacturing sites, in growing concern regarding global warming, destruction of
the ozone layer, and global deforestation.
Japan and overseas, completed the acquisition of ISO 14001
certification.
WORKING FOR HIGH QUALITY
In order provide high quality and reliable products and services
than meet customer needs,
ISO/TS16949 is the international standard that added the
Seiko Epson made early efforts towards obtaining ISO9000 series
sector-specific supplemental requirements for automotive
certification and has acquired ISO9001 for all business
industry based on ISO9001.
establishments in Japan and abroad. We have also acquired ISO/TS
16949 certification that is requested strongly by major automotive
manufacturers as standard.
Explanation of the mark that are using it for the catalog
Pb free.
Complies with EU RoHS directive.
*About the products without the Pb-free mark.
Contains Pb in products exempted by EU RoHS directive.
(Contains Pb in sealing glass, high melting temperature type solder or other.)
Designed for automotive applications such as Car Multimedia, Body Electronics, Remote Keyless Entry etc.
Designed for automotive applications related to driving safety (Engine Control Unit, Air Bag, ESC etc ).
Notice
This material is subject to change without notice.
Any part of this material may not be reproduced or duplicated in any form or any means without the written permission of Seiko Epson.
The information about applied circuitry, software, usage, etc. written in this material is intended for reference only. Seiko Epson does
not assume any liability for the occurrence of infringing on any patent or copyright of a third party. This material does not authorize the
licensing for any patent or intellectual copyrights.
When exporting the products or technology described in this material, you should comply with the applicable export control laws and
regulations and follow the procedures required by such laws and regulations.
You are requested not to use the products (and any technical information furnished, if any) for the development and/or manufacture of
weapon of mass destruction or for other military purposes. You are also requested that you would not make the products available to
any third party who may use the products for such prohibited purposes.
These products are intended for general use in electronic equipment. When using them in specific applications that require extremely
high reliability, such as the applications stated below, you must obtain permission from Seiko Epson in advance.
/ Space equipment (artificial satellites, rockets, etc.) / Transportation vehicles and related (automobiles, aircraft, trains,
vessels, etc.) / Medical instruments to sustain life / Submarine transmitters / Power stations and related / Fire work equipment
and security equipment / traffic control equipment / and others requiring equivalent reliability.
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Seiko Epson Corporation