ML22FCG64HZ [MTRONPTI]
Quartz Crystal;ML Series Micropower CMOS Oscillators
Low Power (32.768 kHz) Realtime CMOS
Oscillators With Divided Output Options
Available Stabilities
vs. Temperature
A=Available
N = Not Available
S = Standard
See page 135 for gull wing configuration.
Pin Connections
Electrical Specifications
Divider Output Frequencies
1
See load circuit diagram #2 on page 137.
2 Symmetry is measured at 50% Vdd.
3 Rise/Fall times are measured between 10% Vdd and 90% Vdd.
4 Supply current for divided output is slightly higher than listed.
See page 136 for suggested soldering conditions.
56
相关型号:
![](http://pdffile.icpdf.com/pdf2/p00363/img/page/ML22Q234_2221083_files/ML22Q234_2221083_1.jpg)
![](http://pdffile.icpdf.com/pdf2/p00363/img/page/ML22Q234_2221083_files/ML22Q234_2221083_2.jpg)
ML22Q234
ML22Q234/244/254仅需从MCU输入简单的指令即可轻松播放语音。具有时钟同步串行接口、独立型接口和I2C接口,可满足客户不同的需求。另外,不仅具备高音质、高压缩算法HQ-ADPCM、振荡电路、1W单声道D类扬声器放大器等语音输出所需的功能,还具有改写来自MCU的语音数据的功能。仅需添加本LSI,即可轻松实现语音功能。
ROHM
![](http://pdffile.icpdf.com/pdf2/p00360/img/page/ML22Q244_2206148_files/ML22Q244_2206148_1.jpg)
![](http://pdffile.icpdf.com/pdf2/p00360/img/page/ML22Q244_2206148_files/ML22Q244_2206148_2.jpg)
ML22Q244
ML22Q234/244/254仅需从MCU输入简单的指令即可轻松播放语音。具有时钟同步串行接口、独立型接口和I2C接口,可满足客户不同的需求。另外,不仅具备高音质、高压缩算法HQ-ADPCM、振荡电路、1W单声道D类扬声器放大器等语音输出所需的功能,还具有改写来自MCU的语音数据的功能。仅需添加本LSI,即可轻松实现语音功能。
ROHM
![](http://pdffile.icpdf.com/pdf2/p00358/img/page/ML22Q254_2196030_files/ML22Q254_2196030_1.jpg)
![](http://pdffile.icpdf.com/pdf2/p00358/img/page/ML22Q254_2196030_files/ML22Q254_2196030_2.jpg)
ML22Q254
ML22Q234/244/254仅需从MCU输入简单的指令即可轻松播放语音。具有时钟同步串行接口、独立型接口和I2C接口,可满足客户不同的需求。另外,不仅具备高音质、高压缩算法HQ-ADPCM、振荡电路、1W单声道D类扬声器放大器等语音输出所需的功能,还具有改写来自MCU的语音数据的功能。仅需添加本LSI,即可轻松实现语音功能。
ROHM
![](http://pdffile.icpdf.com/pdf2/p00358/img/page/ML22Q274_2195569_files/ML22Q274_2195569_1.jpg)
![](http://pdffile.icpdf.com/pdf2/p00358/img/page/ML22Q274_2195569_files/ML22Q274_2195569_2.jpg)
ML22Q274
ML22Q274/ML22Q284/ML22Q294有内置闪存,用于存储语音代码数据,ML22Q274可以通过时钟同步串行接口控制,ML22Q284可以独立控制,ML22Q294可以通过I2C控制。 车载质量的语音合成LSI。ML22Q274配备了一个D类扬声器放大器,使得在单个芯片上实现语音再现的解决方案成为可能。
ROHM
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