SG-3040JC32.768KB3 [SEIKO]
CRYSTAL OSCILLATOR, CLOCK, 0.032768MHz, LVCMOS OUTPUT, ROHS COMPLIANT, SMD, 4 PIN;
| 型号： | SG-3040JC32.768KB3 |
| 厂家： | 
SEIKO EPSON CORPORATION |
| 描述： | CRYSTAL OSCILLATOR, CLOCK, 0.032768MHz, LVCMOS OUTPUT, ROHS COMPLIANT, SMD, 4 PIN 机械 ISM频段 输出元件 振荡器 |
| 文件： | 总2页 (文件大小：255K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Crystal oscillator
Epson Toyocom
Product Number
SG-3030LC : Q3102LC02000100
SG-3030JF : Q3102JF02000100
SG-3030JC : Q3102JC02000100
SG-3040LC : Q3103LC02000100
SG-3040JC : Q3103JC01000100
CRYSTAL OSCILLATOR
32.768 kHz
SG-3030LC
SG-3040LC
/
/
JF
JC
/
JC
SG-3030JF
SG-3030LC
SG-3040LC
SG-3030JC
SG-3040JC
•Built-in 32.768 kHz crystal unit allows adjustment-free efficient operation.
•Use of C-MOS IC enables reduction of current consumption.
•VIO controls swing amplitude.
Actual size
LC Type.
JF Type.
JC Type.
Specifications (characteristics)
Specifications
SG-3030LC / JF / JC
Item
Symbol
Conditions / Remarks
SG-3040LC / JC
Output frequency range
Supply voltage
Interface power supply voltage
Storage temperature
Operating temperature
Frequency tolerance
Frequency temperature coefficient
Frequency / voltage coefficient
Current consumption
Symmetry
32.768 kHz
f
0
VCC
VIO
1.5 V to 5.5 V
1.5 V to 5.5 V
0.9 V to 3.6 V
0.9 V to 3.6 V
T_stg
T_use
f_tol
fo-TC
fo-VCC
ICC
SYM
VOH
VOL
-55 °C to +125 °C
-40 °C to +85 °C
5 ±23 × 10-6
Store as bare product .
+25 °C,VCC=3.3 V (SG-3040: VCC=1.2 V)
-20 °C to +70 °C (+25 °C is reference)
+25 °C
3.3 V, No load condition
1/2 VCC(VIO)level (SG-3040: VIO=1.2 V to 3.6 V)
IOH=-0.4 mA (SG-3040: VIO=1.2 V to 3.6 V)
+10 × 10-6 / -120 × 10-6
±2 × 10-6 / V Max.
±5 × 10-6 / V Max.
3.1 μA Max.
2 μA Max.
45 % to 55 %
VIO-0.4 V Min.
0.4 V Max.
Output voltage
IOL= 0.4 mA
CMOS load
(SG-3040: VIO=1.2 V to 3.6 V)
Output load condition (CMOS)
Rise time / Fall time
L_CMOS
15 pF Max.
CMOS load:20 % VCC(VIO) to 80 % VCC(VIO)level
(SG-3040: VIO=1.2 V to 3.6 V)
Time at minimum Supply voltage to be 0 s
+25 °C (SG-3030: VCC= 2.0 V to 5.5 V)
+25 °C, VCC= 3.3 V, First year
t
r / tf
200 ns Max.
1 s Max.
100 ns Max.
3 s Max.
Start-up time
t_str
Frequency aging
f_aging
±5 × 10-6 / year Max.
Unless otherwise stated, characteristics (specifications) shown in the above table are based on the rated operating temperature and voltage condition.
Block diagram
VIO
VCORE
VCC
IO
CC
If V function is not used, connect #1 to V
.
VO
V I
RD
CD
OUT
GND
32.768 kHz
RF
CG
External dimension
(Unit:mm)
SG-3030JF
SG-3030JC 3040JC
/
SG-3030LC 3040LC
/
±0.2
± 0.2
Pin map
7.1
Pin map
Pin
1
2
3
3.6
10.5 Max.
#4 #3
Connection
Connection
VCC
N.C.
N.C.
N.C.
Pin
1
Pin
12
11
10
9
Connection
Pin map
Pin
1
2
3
#3
#4
# 12
# 7
VIO
Connection
VIO
GND
OUT
VCC
2
N.C.
VIO
3
N.C.
GND
OUT
VCC
E 3040
A123B
SG3030 B
E 9245A
SG3030 B
4
N.C.
4
5
N.C.
8
7
N.C.
OUT
4
E
8123A
6
GND
# 1
# 6
#2
#1
#1
#2
0.5
0.22
0.4
(0.75)
(0.75)
(1.0)
(1.0)
5.08
0.51
0 Min.
5.08
± 0.2
( 0.4 )
2.8
0.05Min.
3.6
0 Min.
Metal may be exposed on the top or bottom of this product. This will not affect any quality, reliability or electrical spec.
Footprint (Recommended)
(Unit:mm)
SG-3030JC 3040JC
/
2.5
SG-3030LC 3040LC
/
SG-3030JF
1.3
1.8
0.5
0.27
5.08
2.77
5.08
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).
http://www.epsontoyocom.co.jp
“QMEMS” EPSON TOYOCOM
In order to meet customer needs in a rapidly advancing digital,
and where various types of terminals can transfer information almost
immediately via LAN and WAN on a global scale. Epson Toyocom
Corporation addresses every single aspect within a network environment.
The new corporation offers “Digital Convergence” solutions to problems
arising with products for consumer use, such as, core network systems
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broadband and ubiquitous society, we are committed to offering products
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drive both horizontal and vertical growth. We will to grow our three device
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and expand vertical growth through a combination of products from these
categories.
A Quartz MEMS is any high added value quartz device that exploits the
characteristics of quartz crystal material but that is produced using MEMS
(micro-electro-mechanical system) processing technology.
Market needs are advancing faster than previously imagined toward
smaller, more stable crystal products, but we will stay ahead of the curve
by rolling out products that exceed market speed and quality
requirements. We want to further accelerate the 3D strategy by QMEMS.
Quartz devices have become crucial in the network environment where
products are increasingly intended for broadband, ubiquitous applications
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At Epson Toyocom, all environmental initiatives operate under the
ISO 14000 is an international standard for environmental management
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that was established by the International Standards Organization in 1996
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All of our major manufacturing and non-manufacturing sites,in Japan
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►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.)
►The products have been designed for high reliability applications such as Automotive.
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 Epson Toyocom.
The information, applied circuitry, programming, usage, etc., written in this material is intended for reference only. Epson Toyocom 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.
•
•
•
Any product described in this material 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.
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 Epson Toyocom 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.
•
•
In this document, product codes and markings will remain as previously identified prior to the merger. Due to the on-going strategy of gradual
unification of part numbers, please review product codes and markings.
All brands or product names mentioned herein are trademarks and/or registered trademarks of their respective companies.
相关型号：
SG-3040LC32.768KB0
CRYSTAL OSCILLATOR, CLOCK, 0.032768MHz, LVCMOS OUTPUT, ROHS COMPLIANT, SMD, 12 PIN
SEIKO
SG-3040LC32.768KB3
CRYSTAL OSCILLATOR, CLOCK, 0.032768MHz, LVCMOS OUTPUT, ROHS COMPLIANT, SMD, 12 PIN
SEIKO
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