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CC1101RGPR 数据手册 - TI(德州仪器)
制造商:
TI(德州仪器)
分类:
RF射频器件
封装:
QFN-20
描述:
TEXAS INSTRUMENTS CC1101RGPR 芯片, 射频收发器, QFN-20
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
引脚图在P20P34P71Hot
典型应用电路图在P25
原理图在P22
封装尺寸在P99
焊盘布局在P26
型号编码规则在P95
标记信息在P99
封装信息在P99P100
焊接温度在P8
功能描述在P2
技术参数、封装参数在P8P9P34
应用领域在P1P105
电气规格在P9
导航目录
CC1101RGPR数据手册
Page:
of 105 Go
若手册格式错乱,请下载阅览PDF原文件

CC1101
SWRS061I Page 25 of 98
Antenna
(50 Ohm)
Digital Inteface
1.8V-3.6V power supply
6 GDO0
7 CSn
8 XOSC_Q1
9 AVDD
10 XOSC_Q2
SI 20
GND 19
DGUARD 18
RBIAS 17
GND 16
1 SCLK
2 SO
(GDO1)
3 GDO2
4 DVDD
5 DCOUPL
AVDD 15
AVDD 14
RF_N 13
RF_P 12
AVDD 11
XTAL
L122 L123
C122 C123
C125
R171
C81 C101
C51
CSn
GDO0
(optional)
GDO2
(optional)
SO
(GDO1)
SCLK
SI
CC1101
DIE ATTACH PAD:
C131
C121
L121
L131
C124
Figure 10: Typical Application and Evaluation Circuit 315/433 MHz (excluding supply
decoupling capacitors)
Antenna
(50 Ohm)
Digital Interface
1.8V-3.6V power supply
6 GDO0
7 CSn
8 XOSC_Q1
9 AVDD
10 XOSC_Q2
SI 20
GND 19
DGUARD 18
RBIAS 17
GND 16
1 SCLK
2 SO
(GDO1)
3 GDO2
4 DVDD
5 DCOUPL
AVDD 15
AVDD 14
RF_N 13
RF_P 12
AVDD 11
XTAL
C121 C122
L122
L132
C131
L121
L123
C125
R171
C81 C101
C51
CSn
GDO0
(optional)
GDO2
(optional)
SO
(GDO1)
SCLK
SI
CC1101
DIE ATTACH PAD:
L131
C124
C123
L124
C126 L125
C126 and L125
may be added to
build an optional
filter to reduce
emission at 699
MHz
Figure 11: Typical Application and Evaluation Circuit 868/915 MHz (excluding supply
decoupling capacitors)
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