Low-Cost, 308MHz, 315MHz, and 433.92MHz
FSK Transceiver with Fractional-N PLL
Table 3. Component Values for Typical Application Circuit
COMPONENT
C1
C2
C3
C4
C5
C6
C7
C8
C9
C10
C11
C12
C13
C14
C15
C16
C17
C18
C19
C20
C21
C22
C23
C24
L1
L2
L3
L4
L5
L6
R1
R2
R3
Y1
Y2
VALUE FOR
433.92MHz RF
220pF
680pF
6.8pF
6.8pF
10pF
220pF
0.1μF
100pF
1.8pF
100pF
220pF
100pF
1500pF
0.047μF
0.047μF
470pF
220pF
220pF
0.01μF
100pF
100pF
220pF
0.01μF
0.01μF
22nH
22nH
22nH
10nH
16nH
68nH
100k ?
100k ?
0 ?
17.63416MHz
10.7MHz ceramic filter
VALUE FOR
315MHz RF
220pF
680pF
12pF
10pF
22pF
220pF
0.1μF
100pF
2.7pF
100pF
220pF
100pF
1500pF
0.047μF
0.047μF
470pF
220pF
220pF
0.01μF
100pF
100pF
220pF
0.01μF
0.01μF
27nH
30nH
30nH
12nH
30nH
100nH
100k ?
100k ?
0 ?
12.67917MHz
10.7MHz ceramic filter
DESCRIPTION
10%
10%
5%
5%
5%
10%
10%
5%
±0.1pF
5%
10%
5%
10%
10%
10%
10%
10%
10%
10%
5%
5%
10%
10%
10%
Coilcraft 0603CS
Coilcraft 0603CS
Coilcraft 0603CS
Coilcraft 0603CS
Murata LQW18A
Coilcraft 0603CS
5%
5%
Crystal, 4.5pF load
capacitance
Murata SFECV10.7 series
Note: Component values vary depending on PCB layout.
______________________________________________________________________________________
17
相关PDF资料
MAX7032EVSYS-433 EVAL KIT MAX7032
MAX7033ETJ+T IC RX 315MHZ/433MHZ ASK 32TQFN
MAX7033EVKIT-315 EVAL KIT FOR MAX7033 315MHZ
MAX7034EVKIT-433+ EVAL KIT MAX7034
MAX7036EVKIT-433+ EVAL KIT MAX7036
MAX7042EVKIT-433+ EVAL KIT MAX7042
MAX7044EVKIT-433 EVAL KIT MAX7044
MAX7058EVKIT+ EVAL KIT MAX7058
相关代理商/技术参数
MAX7031MATJ50-T 制造商:Maxim Integrated Products 功能描述:LOW COST, CRYSTAL 308MHZ, 315MHZ & 433.92MHZ - Tape and Reel
MAX7032 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Low-Cost, Crystal-Based, Programmable, ASK/FSK Transceiver with Fractional-N PLL
MAX7032_09 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Low-Cost, Crystal-Based, Programmable, ASK/FSK Transceiver with Fractional-N PLL
MAX7032_10 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Low-Cost, Crystal-Based, Programmable, ASK/FSK Transceiver with Fractional-N PLL
MAX7032ATJ 制造商:Maxim Integrated Products 功能描述:LOW-COST,CRYSTAL-BASED,308MHZ,315MHZ,&433.92M - Rail/Tube
MAX7032ATJ+ 功能描述:射频收发器 Crystal-Based Prog ASK/FSK Transceiver RoHS:否 制造商:Atmel 频率范围:2322 MHz to 2527 MHz 最大数据速率:2000 Kbps 调制格式:OQPSK 输出功率:4 dBm 类型: 工作电源电压:1.8 V to 3.6 V 最大工作温度:+ 85 C 接口类型:SPI 封装 / 箱体:QFN-32 封装:Tray
MAX7032ATJ+T 功能描述:射频收发器 Crystal-Based Prog ASK/FSK Transceiver RoHS:否 制造商:Atmel 频率范围:2322 MHz to 2527 MHz 最大数据速率:2000 Kbps 调制格式:OQPSK 输出功率:4 dBm 类型: 工作电源电压:1.8 V to 3.6 V 最大工作温度:+ 85 C 接口类型:SPI 封装 / 箱体:QFN-32 封装:Tray
MAX7032ATJ+TWC6L 功能描述:射频接收器 Low-CostCrystal-Based308MHz315MHz&433.92MHz FSK Trans w Fractional-N PLL RoHS:否 制造商:Skyworks Solutions, Inc. 类型:GPS Receiver 封装 / 箱体:QFN-24 工作频率:4.092 MHz 工作电源电压:3.3 V 封装:Reel