Datasheet

15
3
!Note
• Please read rating and !CAUTION (for storage and operating, rating, soldering and mounting, handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specification or transact the approval sheet for product specification before ordering.
Ceramic Resonators (CERALOCKr)
Lead Type Three-Terminals CSTLS Series
"CERALOCK" with built-in load capacitors.
MURATA's ceramic resonator, "CERALOCK", has been
widely applied as the most suitable component for
clock oscillators in a broad range of microprocessors.
The CSTLS series can be used in the design of
oscillation circuits not requiring external load
capacitors, enabling both high-density mounting and
cost reduction.
■ Features
1. Oscillation circuits do not require external load
capacitors.
2. The series is stable over a wide temperature range.
3. The resonators are compact, light weight and
exhibit superior shock resistance performance.
4. They enable the design of oscillator circuits
requiring no adjustment.
5. The series is inexpensive and available in stable
supply.
6. There are some variation of built-in capacitance
value to apply various of IC.
■ Applications
• DTMF generators.
• Clock oscillators for microcomputers.
• Remote control units.
• Automated office equipment.
∗∗∗
∗∗∗
: Weekly Date Code
(in mm)
8.0±1.0 3.0±1.0
5.5±0.5
3.5±0.3
ø0.48±0.05
2.5±0.2
2.5±0.2
0.7 (Ref.)
0.7 (Ref.)0.7 (Ref.)7.0 (Ref.)
(3) (2) (1)
CSTLS_G
3.40-10.00MHz
∗
5.5±1.0
2.5±0.2 2.5±0.2
(in mm)
6.5±0.53.5±0.3φ0.48±0.05
T
∗1
T
∗1
(3) (2) (1)
: 3.5±1.0 (16.00—32.99MHz)
3.0±1.0 (33.00—70.00MHz)
∗ : EIAJ Monthly Code
CSTLS_X
16.00-70.00MHz
Part Number
Oscillating Frequency
(MHz)
Initial Tolerance
(%)
Temp.Stability
(%)
Temperature Range
(°C)
Aging (10 years)
(%)
Use
CSTLS_G 3.40 to 10.00 ±0.5 ±0.2 -20 to 80 ±0.2 For consumer electronics
CSTLS_X 16.00 to 70.00 ±0.5 ±0.2 -20 to 80 ±0.2 For consumer electronics
Irregular or stop oscillation may occur under unmatched circuit conditions. Please check the actual conditions prior to use.
The order quantity should be an integral multiple of the "Minimum Quantity" shown in the packaging page.
■ Oscillation Frequency Measuring Circuit
Rf
Rd
VDD
C1 C2
To Frequency counter
(1) (3)
(2)
Please read rating and !CAUTION (for storage and operating, rating, soldering and mounting, handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specification or to transact the approval sheet for product specificaion before ordering.
!Note
P16E14.pdf 02.7.9