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參數(shù)資料
| 型號： | CSBLA384KECE-B0 |
| 廠商： | MURATA MANUFACTURING CO LTD |
| 元件分類： | 陶瓷諧振器 |
| 英文描述： | CERAMIC RESONATOR, 0.384 MHz |
| 封裝： | CERAMIC PACKAGE-2 |
| 文件頁數(shù)： | 1/1頁 |
| 文件大小： | 76K |
| 代理商： | CSBLA384KECE-B0 |
14
3 Specifications of CERALOCK
1. Electrical Specifications
The frequency stability of CERALOCK is between that
of crystal and LC or RC oscillators. Temperature
stability is ±0.3 to ±0.5% against initial values within
-20 to +80°C. The initial frequency precision is
±0.5% for standard products. The frequency of the
standard CERALOCK is adjusted by the standard
measuring circuit, but the oscillation frequency may
shift when used in the actual IC circuit. Usually, if the
frequency precision needed for clock signal of a 1 chip
microcomputer is approximately ±2 to 3% under
working conditions, CERALOCK standard type can be
used in most cases. If exact oscillation frequency is
required for a special purpose, Murata can manufacture
the ceramic resonator for the desired frequency.
The following are the general electrical specifications of
CERALOCK. (As for the standard measuring circuit of
oscillation frequency, please refer to the next chapter
“Application to Typical Oscillation Circuits”.)
Electrical Specifications of kHz Band CSBLA
Series
Electrical specifications of CSBLA series are shown in
the tables. The value of load capacitance (CL1, CL2) and
damping resistance (Rd) depend on the frequency. (The
initial frequency tolerance of standard CSBLA
□ J type
is ±0.5% max.)
■Frequency Specifications of CSBLA Series
Item
Part Number
Frequency (kHz)
CSBLA Series
(with MOS IC/
H–CMOS IC)
375–699
700–1250
Initial Tolerance of
Oscillation
Frequency
±2kHz
±0.5%
Temperature Stability of
Oscillation Frequency
(-20 to +80°C)
±0.3%
Oscillating
Frequency Aging
±0.3%
Standard Circuit for
Oscillation Frequency
■Resonant Impedance Specifications of CSBLA Series
Frequency Range (kHz)
Resonant Impedance (Ω max.)
0375–0450
0451–0504
0505–0799
0800–0899
0900–1099
1100–1250
120
130
140
160
100
120
VDD
IC
Rd
IC
X
CL1
CL2
Output
IC : CD4069UBE(RCA)
IC : (MOS)
IC : TC74HCU04(TOSHIBA)
IC : (H-CMOS)
VDD : +5V
X : CERALOCK
CL1, CL2, Rd : Depends on frequency
:(cf. Fig. 4-2, 4-3)
3
This PDF catalog is downloaded from the website of Murata 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
sales representatives or product engineers 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.
Note
P17E.pdf
10.8.3
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CSBLA384KJ5E-B0 | 功能描述:諧振器 0.384MHz CERALOCK RoHS:否 制造商:Murata 頻率:30 MHz 容差:25 PPM 系列:XRCGB 端接類型:SMD/SMT 工作溫度范圍:- 10 C to + 70 C 尺寸:1.6 mm W x 2 mm L x 0.65 mm H 封裝:Reel |
| CSBLA393KECEB0 | 功能描述:諧振器 393KHZ RoHS:否 制造商:Murata 頻率:30 MHz 容差:25 PPM 系列:XRCGB 端接類型:SMD/SMT 工作溫度范圍:- 10 C to + 70 C 尺寸:1.6 mm W x 2 mm L x 0.65 mm H 封裝:Reel |
| CSBLA393KECE-B0 | 制造商:Murata Manufacturing Co Ltd 功能描述:- Bulk 制造商:Murata Manufacturing Co Ltd 功能描述:PIEZO |
| CSBLA398KECEB0 | 功能描述:諧振器 398KHZ RoHS:否 制造商:Murata 頻率:30 MHz 容差:25 PPM 系列:XRCGB 端接類型:SMD/SMT 工作溫度范圍:- 10 C to + 70 C 尺寸:1.6 mm W x 2 mm L x 0.65 mm H 封裝:Reel |
| CSBLA398KECE-B0 | 制造商:Murata Manufacturing Co Ltd 功能描述:- Bulk |
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