XE1203F
目录
1
2
3
3.1
3.2
3.2.1
3.2.2
4
4.1
4.1.1
4.1.2
4.1.3
4.1.4
4.1.5
4.1.6
4.1.7
4.1.8
4.2
4.2.1
4.2.2
4.3
4.3.1
5
5.1
5.2
5.2.1
5.2.2
5.2.3
5.2.4
5.2.5
5.2.6
5.2.7
5.2.8
5.3
5.3.1
5.4
5.5
5.6
6
6.1
6.2
6.3
6.4
6.5
7
功能块Diagram...................................................................................................................3
PIN DESCRIPTION.....................................................................................................................................4
电气特性....................................................................................................................5
绝对最大工作范围.............................................. .................................................. ..5
产品规格.........................................................................................................................................5
操作Range....................................................................................................................................5
电气规格.........................................................................................................................5
概述.............................................................................................................................7
接收器Section.............................................................................................................................7
LNA &接收器modes..........................................................................................................................8
解调链...............................................................................................................................8
Demodulator...........................................................................................................................................8
位synchronizer......................................................................................................................................9
在DATA和DATAIN销.................................................................................................................9
模式识别block......................................................................................................................10
RSSI.....................................................................................................................................................10
频率误差指标 - FEI...........................................................................................................12
变送器Section.......................................................................................................................13
发射机...........................................................................................................................................13
巴克编码器/解码器......................................................................................................................15
频率合成器.................................................................................................................17
时钟输出，可外接处理器....................................................................................................17
串行接口的定义和操作原理........................................... ..................... 18
串行控制接口........................................................................................................................18
配置和状态registers.......................................................................................................20
该ConfigSwitch Register...................................................................................................................20
RTParam配置Register.........................................................................................................22
FSParam配置寄存器.........................................................................................................23
SWParam配置寄存器 - 开关参数............................................ ...................... 24
DATAOUT状态寄存器......................................................................................................................25
的AdParam配置Register.........................................................................................................25
图案register.....................................................................................................................................27
测试寄存器和附加设置............................................. .................................................. ..28
操作Modes..................................................................................................................................28
对于接收机和发射机标准加电序列......................................... ................... 28
选择的参考频率...................................................................................................29
时钟输出接口.........................................................................................................................30
在上电时的默认设置................................................................................................................30
应用Information.....................................................................................................................31
接收器的匹配网络.........................................................................................................31
匹配的网络transmitter.....................................................................................................31
VCO tank..............................................................................................................................................34
频率的环路滤波器synthesizer................................................................................................34
参考晶振的频率合成............................................ ...................................... 35
包装信息......................................................................................................................36
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