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参数资料
| 型号： | MB88R157PNF-G-JNE1 |
| 厂商： | FUJITSU LTD |
| 元件分类： | 时钟产生/分配 |
| 英文描述： | 134 MHz, OTHER CLOCK GENERATOR, PDSO8 |
| 封装： | 5.05 X 3.90 MM, 1.75 MM HEIGHT, 1.27 MM PITCH, PLASTIC, SOP-8 |
| 文件页数： | 13/24页 |
| 文件大小： | 724K |
| 代理商： | MB88R157PNF-G-JNE1 |
MB88R157
20
DS04-29132-3E
■ INTERCONNECTION CIRCUIT EXAMPLE
■ CRYSTAL OSCILLATION CIRCUIT
The figure below shows the connection example about general resonator. The oscillation circuit has the built-in
feedback resistor (500 k
Ω) and oscillation stabilization capacitance (C1 and C2).
C1 and C2 value can be changeable by setting bit49 to bit55 and bit56 to bit62 in memory. It is necessary to
set suitable parameter for each resonator.
To use an external clock signal (without using the resonator), input the clock signal to the XIN pin with the XOUT
pin connected to nothing.
1
2
3
4
8
7
6
5
Xtal
MB88R157
C1
C2
R1
C1 : Capacitor of 10
μF or higher
C2 : Capacitor of about 0.01
μF (connect a capacitor of good high frequency property
(ex. laminated ceramic capacitor) to close to this device)
R1 : Impedance matching resistor for board pattern
Rf (500 k
Ω)
C1
C2
XIN pin
XOUT pin
LSI internal
LSI external
Fundamental resonator
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MB88R157PNF-G-JN-EFE1 | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:Spread Spectrum Clock Generator |
| MB88R157PNF-G-JN-ERE1 | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:Spread Spectrum Clock Generator |
| MB89.5MI | 功能描述:ACCY MOUNT BMM 3/4 58A MUHFM RoHS:是 类别:RF/IF 和 RFID >> RF配件 系列:* 标准包装:1 系列:* |
| MB89051 | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontrollers F2MC-8L MB89051 Series |
| MB89051PFM | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontrollers F2MC-8L MB89051 Series |
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