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参数资料
型号： MRF89XA-I/MQ
厂商： Microchip Technology
文件页数： 100/140页
文件大小： 0K
描述： TXRX ISM SUB-GHZ ULP 32QFN
标准包装： 73
系列： *
频率： 863MHz ~ 870MHz，902MHz ~ 928MHz，950MHz ~ 960MHz
数据传输率 - 最大： 200kbps
调制或协议： FSK，OOK
应用： ISM
功率 - 输出： 12.5dBm
灵敏度： -113dBm
电源电压： 2.1 V ~ 3.6 V
电流 - 接收： 3mA
电流 - 传输： 25mA
数据接口： PCB，表面贴装
天线连接器： PCB，表面贴装
工作温度： -40°C ~ 85°C
封装/外壳： 32-WFQFN 裸露焊盘
包装： 托盘
MRF89XA
TABLE 4-4:
MRF89XA APPLICATION SCHEMATIC BILL OF MATERIALS FOR 915 MHZ
Designator
C1
Value
0.047 μ F
Description
Capacitor, Ceramic, 10V, +/-10%, X7R,
Manufacturer
Murata Electronics North America
SMT 0402
C2
0.22 μ F
Capacitor, Ceramic, 16V, +/-10%, X7R,
Murata Electronics North America
SMT 0402
C3
1 μ F
Capacitor, Ceramic, 6.3V, +/-10%, X5R,
Murata Electronics North America
SMT 0603
C4
30 pF
Capacitor, Ceramic, 25V, +/-5%, UHI-Q
Johanson Technology
NP0, SMT 0402
C5
1.8 pF
Capacitor, Ceramic, 50V, +/-0.1 pF, UHI-
Johanson Technology
Q NP0, SMT 0402
C7
33 pF
Capacitor, Ceramic, 50V, +/-5%, C0G,
Murata Electronics North America
SMT 0402
C8
0.1 μ F
Capacitor, Ceramic, 16V, +/-10%, C0G,
Murata Electronics North America
SMT 0402
C9
680 pF
Capacitor, Ceramic, 50V, +/-5%, C0G,
Murata Electronics North America
SMT 0402
C10
0.01 μ F
Capacitor, Ceramic, 16V, +/-10%, X7R,
Murata Electronics North America
SMT 0402
C11
1.0 pF
Capacitor, Ceramic, 50V, +/-0.1 pF, UHI-
Johanson Technology
Q NP0, SMT 0402
C12
0.9 pF
Capacitor, Ceramic, 50V, +/-0.1 pF, UHI-
Johanson Technology
Q NP0, SMT 0402
FL1
L1
L2
L3
L4
L6
R1
R2
R3
R4
R5
U1
X1
TA0281A
10 nH
100 nH
5.6 nH
5.6 nH
10 nH
1 ohm
100K ohm
6.8K ohm
—
0 ohm
MRF89XA
12.800 MHz
SAW Filter
Inductor, Ceramic, +/-5%, SMT 0402
Inductor, Ceramic, +/-5%, SMT 0402
Inductor, Wirewound, +/-5%, SMT 0402
Inductor, Wirewound, +/-5%, SMT 0402
Inductor, Ceramic, +/-5%, SMT 0402
Resistor, 1%, +/-100 ppm/C, SMT 0402
Resistor, 5%, +/-100 ppm/C, SMT 0402
Resistor, 1%, +/-100 ppm/C, SMT 0402
Not Populated
Resistor, SMT 0402
Transceiver
Crystal, +/-10 ppm, 15 pF, ESR 100
Taisaw
Johanson Technology
Johanson Technology
Johanson Technology
Johanson Technology
Johanson Technology
Vishay/Dale
Yageo
Yageo
—
Yageo
Microchip Technology Inc.
—
ohms, SMT 5x3.2mm
Note:
For battery powered applications, a high
value capacitance should be implemented
in parallel with C1 (typically 10 μ F) to offer
a low impedance voltage source during
startup sequences.
DS70622C-page 100
Preliminary
? 2010–2011 Microchip Technology Inc.
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相关代理商/技术参数
参数描述
MRF89XAM8A-I 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:Ultra Low-Power, Integrated ISM Band Sub-GHz Transceiver
MRF89XAM8A-I/RM 功能描述:射频模块 868MHz Sub-GHz transceiver module RoHS:否 制造商:Linx Technologies 产品:Transceiver Modules 频带:902 MHz to 928 MHz 输出功率:- 15.5 dBm to + 12.5 dBm 接口类型:UART 工作电源电压:- 0.3 VDC to + 5.5 VDC 传输供电电流:38.1 mA 接收供电电流:22.7 mA 天线连接器类型:U.FL 最大工作温度:+ 85 C 尺寸:1.15 mm x 0.63 mm x 0.131 mm
MRF89XAM8A-I/RM 制造商:Microchip Technology Inc 功能描述:, Leaded Process Compatible:Yes, Peak Re
MRF89XAM9A_12 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:915 MHz Ultra Low-Power Sub-GHz Transceiver Module
MRF89XAM9A-I/RM 功能描述:射频模块 915MHz Sub-GHz Transceiver Mod RoHS:否 制造商:Linx Technologies 产品:Transceiver Modules 频带:902 MHz to 928 MHz 输出功率:- 15.5 dBm to + 12.5 dBm 接口类型:UART 工作电源电压:- 0.3 VDC to + 5.5 VDC 传输供电电流:38.1 mA 接收供电电流:22.7 mA 天线连接器类型:U.FL 最大工作温度:+ 85 C 尺寸:1.15 mm x 0.63 mm x 0.131 mm
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