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DS07-10205-1E
FUJITSU SEMICONDUCTOR
DATA SHEET
Resonator
Piezoelectric Resonator
(4 to 20 MHz)
FAR Family (C3 series M/N type)
s
DESCRIPTION
The features of the C3 series (M,N Type) resonators are compact and high stability. They are fabricated on a
lithium tantalate (LitaO
3
) substrate, producing resonators with ultra compact and superior stability due to the
high electromechanical coupling coefficient of the material.
They include two loading capacitors inside and are housed in chip type of package for surface mount. These
contribute saving mount space and reducing cost.
s
FEATURES
High stability (Overall frequency deviation; 0.10% max)
Ultra small package
Wide frequency range in 4 MHz to 20 MHz
Suitable for microcomputer clock
Emboss-typed pack for automatic mounting
Superior shock and vibration resistance, preventing damage during automatic mounting
s
PACKAGE
F
4.00
FH
F
16.0FH
2
FAR Family (C3 series M/N type)
s
STANDARD CHARACTERISTICS
C3 series
Remarks
Material
Lithium Tantalate (LiTaO
3
)
Frequency
4 MHz to 20 MHz
Standard frequency
See "
s
Standard Frequency."
Initial frequency deviation
(F),
0.05% (G)
0.1% (J) and
0.3% (K) are also
available upon request.
Temperature characteristics
+0.035%
0.025%
(Within 10
C to +60
C)
Reference temperature: +25
C
Capacity of built-in capacitor
20
8 pF (Standard)
10
4 pF are also available.
Capacity is specified by Fujitsu,
considering matching data with
applied IC (mainly microcomputer).
Operating temperature
30
C to +85
C
Storage temperature
40
C to +100
C
Standard measuring circuit
Oscillation frequency
Serial resonant resistance
+0.025%
0.035%
1 M
R
C
1
C
2
Microcomputer
1/6MC74ACO4
2
(4 MHz to 8 MHz)
1/6TC74ACO4
2
(8 MHz to 20 MHz)
V
CC
= 5.0 V DC
R: Resonator
C
1
, C
2
: Loading capacitors (built-in)
FAR
C
1
C
2
LM
R
75
75
OSC
R: Resonator
Measuring equipment: Spectrum analyzer
Series
Item
3
FAR Family (C3 series M/N type)
s
STANDARD FREQUENCY
Notes: Fujitsu can also develop another frequency device besides standard devices within 4 MHz to 20 MHz.
Regarding resonant resistance, maximum standard values are specified depending on frequency.
s
NOTES ON USE
Handle carefully.
Solder heat resistance.
5 seconds max. at +230
C (on PCB)
Recommended preheating is +150
C for one minute for avoiding giving extreme heat fluctuation to resonator.
Avoid using resonator under condition of extreme temperature fluctuation.
There is no specific direction in resonator mounting.
Oscillation data must be considered in case that this resonator is used as microcomputer clock.
Resonator is designed for reflow solder, not for flow solder.
Standard frequency (kHz)
Package size
Resonant resistance
4,000
4,194
M
300
max.
(Symbol: 0)
6,000
8,000
10,000
12,000
16,000
16,934
20,000
N
150
max.
(Symbol: 1)
4
FAR Family (C3 series M/N type)
s
PART NUMBERING SYSTEM
(1) Series
(2) Package type
(3) Package size
(4) Oscillation frequency
Frequency is specified with 5-digit in kHz of unit.
See "
s
Standard Frequency."
(5) Initial frequency deviation
(6) Built-in capacitors
Series
Material
Capacitators
C3
LiTaO
3
Built-in type
Symbol
Type
C
Chip
Symbol
Size
M
4.5
10.0
2.0 mm (4.0 MHz to 5.9 MHz)
N
3.2
8.0
1.6 mm (6.0 MHz to 20.0 MHz)
Frequency
Symbol
[Example] 8.000 MHz
08000
Symbol
Deviation
F
+0.025%
0.035%
G
0.05%
J
0.1%
K
0.3%
Symbol
Capacitor
0
20
8 pF
1
10
4 pF
FAR
C
(1) (2)
--
--
--
--
C
3
(3)
(4)
(5) (6) (7) (8) (9)
5
FAR Family (C3 series M/N type)
(7) Resonant resistance
(8) Special mark
(9) Taping specification
Symbol
Resistance
0
300
max.
1
150
max.
Symbol
Content
Space
Standard device, no taping specification
--
Standard device, with Tape & Reel
H to Z
Serial number for custom design
Symbol
Content
R
16 mm width emboss tape (3,000 pcs/reel)
6
FAR Family (C3 series M/N type)
s
MARKING
Data code (EIAJ standard) is specified as follows in four-year cycle.
Year
Month
Mark
Year
Month
Mark
Year
Month
Mark
Year
Month
Mark
1997
2001
1
A
1998
2002
1
N
1999
2003
1
a
2000
2004
1
n
2
B
2
P
2
b
2
3
C
3
Q
3
c
3
4
D
4
R
4
d
4
r
5
F
5
S
5
e
5
6
G
6
T
6
f
6
t
7
H
7
U
7
g
7
u
8
I
8
V
8
8
9
J
9
W
9
j
9
10
K
10
X
10
10
11
L
11
Y
11
11
12
M
12
Z
12
m
12
F 12.0 F n
Fujitsu logo
Frequency (MHz)
Lot No. (Date of manufacture, conforms to EIAJ)
10 pF
20 pF
Capacitor
Yellow
White
Marking color
Note: The stamp varies in color according to the built-in capacitator.
7
FAR Family (C3 series M/N type)
s
PIN ASSIGNMENT
s
DIMENSIONS
(1)
(3)
(3)
(2)
(2)
(1)
1.5
L
1
L
2.54
2.54
W
1
H
W
Package size
L
L
1
W
W
1
H
M
10.0
9.4
4.5
3.3
2.0
N
8.0
7.4
3.2
2.6
1.6
Dimmensions in mm
8
FAR Family (C3 series M/N type)
s
TAPING FORM AND DIMENSIONS
8.0
0.1
W
0.1
0.1
5.5
0.2
1.5
0.1
+0.1
0
4.0
0.1
2.0
0.1
t
0.1
0.3
16.0
0.2
1.5
2.0
0.5
13.0
0.2
21.0
0.8
R1.0
2.0
0.5
14.0
1.5
330
2.0
80
Package size
M
W
5.0
10.5
t
3.0
3.7
8.5
2.1
N
Quantity
3,000
Package size
M , N
Pack quantity
Dimmensions in mm
12
FAR Family (C3 series M/N type)
FUJITSU LIMITED
For further information please contact:
Japan
FUJITSU LIMITED
Corporate Global Business Support Division
Electronic Devices
KAWASAKI PLANT, 4-1-1, Kamikodanaka
Nakahara-ku, Kawasaki-shi
Kanagawa 211-88, Japan
Tel: (044) 754-3763
Fax: (044) 754-3329
http://www.fujitsu.co.jp/
North and South America
FUJITSU MICROELECTRONICS, INC.
Semiconductor Division
3545 North First Street
San Jose, CA 95134-1804, U.S.A.
Tel: (408) 922-9000
Fax: (408) 922-9179
Customer Response Center
Mon. - Fri.: 7 am - 5 pm (PST)
Tel: (800) 866-8608
Fax: (408) 922-9179
http://www.fujitsumicro.com/
Europe
FUJITSU MIKROELEKTRONIK GmbH
Am Siebenstein 6-10
D-63303 Dreieich-Buchschlag
Germany
Tel: (06103) 690-0
Fax: (06103) 690-122
http://www.fujitsu-ede.com/
Asia Pacific
FUJITSU MICROELECTRONICS ASIA PTE LTD
#05-08, 151 Lorong Chuan
New Tech Park
Singapore 556741
Tel: (65) 281-0770
Fax: (65) 281-0220
http://www.fmap.com.sg/
F9801
FUJITSU LIMITED Printed in Japan
All Rights Reserved.
The contents of this document are subject to change without
notice. Customers are advised to consult with FUJITSU sales
representatives before ordering.
The information and circuit diagrams in this document presented
as examples of semiconductor device applications, and are not
intended to be incorporated in devices for actual use. Also,
FUJITSU is unable to assume responsibility for infringement of
any patent rights or other rights of third parties arising from the
use of this information or circuit diagrams.
FUJITSU semiconductor devices are intended for use in
standard applications (computers, office automation and other
office equipment, industrial, communications, and measurement
equipment, personal or household devices, etc.).
CAUTION:
Customers considering the use of our products in special
applications where failure or abnormal operation may directly
affect human lives or cause physical injury or property damage,
or where extremely high levels of reliability are demanded (such
as aerospace systems, atomic energy controls, sea floor
repeaters, vehicle operating controls, medical devices for life
support, etc.) are requested to consult with FUJITSU sales
representatives before such use. The company will not be
responsible for damages arising from such use without prior
approval.
Any semiconductor devices have inherently a certain rate of
failure. You must protect against injury, damage or loss from
such failures by incorporating safety design measures into your
facility and equipment such as redundancy, fire protection, and
prevention of over-current levels and other abnormal operating
conditions.
If any products described in this document represent goods or
technologies subject to certain restrictions on export under the
Foreign Exchange and Foreign Trade Control Law of Japan, the
prior authorization by Japanese government should be required
for export of those products from Japan.