(forMurata Manufacturing co., ltd. Therefore, it’s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our
!Note
• Please read rating from the website of storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
sales representatives or product engineers before ordering.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
• This PDF catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
P16E.pdf
08.3.3
1
Ceramic Resonators (CERALOCKr)
MHz Chip Type -Tight Frequency Tolerance for Automotive-
4.5±0.1
1.4 max.
0.6±0.05
4.1 max.
1.1±0.1
0.4 (ref.)
0.4 (ref.)
(3)
0.4±0.1
(2)
(1)
0.4±0.1
0.4 (ref.)
0.4±0.1
2.0±0.1
Chip type "CERALOCK" with built-in load capacitors in
an extremely small package provides high accuracy.
MURATA's frequency adjustment and package technology
expertise has enabled the development of the chip
"CERALOCK" with built-in load capacitors.
Chip "CERALOCK" for automotive has achieved importance
in the worldwide automotive market. This diverse
series owes its development to MURATA's original mass
production techniques and high reliability.
0.30±0.20
∗
0.2±0.2
CSTCR_G15C
4.00-7.99MHz
0.75±0.1
1.5±0.1
1.5±0.1
∗
: EIAJ Monthly
Code
(in mm)
s
Features
1. The series are high accuracy resonators whose total
tolerance is available for less than +-3,000ppm.
2. The series has high reliability and is available
for wide temperature range.
3. Oscillation circuits do not require external load
capacitors.
4. The series is available for a wide temperature range.
5. The resonators are extremely small and have a low
profile.
6. No adjustment is necessary for oscillation circuits.
3.2±0.15
1.3±0.15
0.10±0.10
1.1 max.
0.4±0.1
0.70±0.10
∗
0.1±0.1
3.0 max.
0.50 (ref.)
0.50 (ref.)
0.50 (ref.)
(3)
(2)
(1)
0.4±0.1 0.4±0.1 0.4±0.1
s
Applications
1. Cluster panel and Control panel
2. Safety control
(Anti-lock Brake System, Electronic Stability
Control, Airbag, etc.)
3. Engine ECU, Electronic Power Steering, Immobilizer,
etc.
4. Car Air-conditioner, Power window, Remote Keyless
Irregular or stop oscillation may occur under unmatched circuit conditions. Please check the actual conditions prior to use.
4
!Note
• This PDF catalog is downloadedand
!CAUTION
(forMurata Manufacturing co., ltd. Therefore, it’s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our
!Note
• Please read rating from the website of storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
sales representatives or product engineers before ordering.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
• This PDF catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
P16E.pdf
08.3.3
s
Oscillation Frequency Measuring Circuit
1
VDD
5pF
Rf
1MΩ
Rd
To Frequency Counter
(1)
(3)
C1
C2
(2)
s
Standard Land Pattern Dimensions
CSTCR_G15C
CSTCE_G15C
0.4
1.1
0.4
1.1
0.4
0.4
0.8
0.4
0.8
0.4
1.90 ~ 2.10
2.6
1.2
1.5
1.5
Land Pattern
1.2
Land Pattern
(in mm)
(in mm)
s
Oscillation Frequency Temperature Stability
CSTCE_V13C
+0.2
CSTCR_G15C
0.4
0.8
0.4
0.8
0.4
Oscillating Frequency Shift (%)
Land Pattern
+0.1
1.90 ~ 2.10
0
-0.1
1.2
1.2
-0.2
-60
(in mm)
-40
-20
0
+20
+40
+60
+80
+100
+120
+140
Temperature (°C)
CSTCE_G15C
+0.2
+0.2
CSTCE_V13C
Oscillating Frequency Shift (%)
Oscillating Frequency Shift (%)
-40
-20
0
+20
+40
+60
+80
+100
+120
+140
+0.1
+0.1
0
0
-0.1
-0.1
-0.2
-60
-0.2
-60
-40
-20
0
+20
+40
+60
+80
+100
+120
+140
Temperature (°C)
Temperature (°C)
5
!Note
• This PDF catalog is downloadedand
!CAUTION
(forMurata Manufacturing co., ltd. Therefore, it’s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our
!Note
• Please read rating from the website of storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
sales representatives or product engineers before ordering.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
• This PDF catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
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