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參數(shù)資料
| 型號： | RF2436 |
| 廠商： | RF MICRO DEVICES INC |
| 元件分類： | 衰減器 |
| 英文描述： | TRANSMIT/RECEIVE SWITCH |
| 中文描述： | 0 MHz - 2500 MHz RF/MICROWAVE DIVERSITY SWITCH, 2 dB INSERTION LOSS |
| 封裝： | ROHS COMPLIANT, PLASTIC, SOT, 5 PIN |
| 文件頁數(shù)： | 3/6頁 |
| 文件大?。?/td> | 42K |
| 代理商： | RF2436 |
9-25
RF2436
Rev A2 010717
9
A
S
Evaluation Board S chematic
(Download Bill of Materials from www.rfmd.com.)
Pin
1
Function
RX OUT
Description
Output pin for Receive mode. VSWR is 1.1:1 when Receive mode is
selected and highly capacitive when Transmit mode is selected.
Ground connection. For best performance, keep traces physically short
and connect immediately to the ground plane.
Input pin for Transmit mode. The input VSWR is 1.1:1 when Transmit
mode is selected and highly capacitive when Receive mode is
selected.
Transmit Mode/Receive Mode control pin. A “l(fā)ow” level chooses
Receive mode; a “high” level chooses Transmit mode. CMOS logic may
be used to drive the control input.
Input/Output pin from/to antenna and power supply pin. This pin must
be biased with VDD through a resistor.
Interface Schematic
2
GND
3
TX IN
4
TX/RX
5
ANT I/O
2436400-
1
2
3
5
4
C1
1 nF
C2
1 nF
C3
1 nF
50
μ
strip
TX/RX
J3
ANT I/O
VDD
R1
2 k
50
μ
strip
50
μ
strip
J1
RX OUT
J2
TX IN
P1
1
2
3
GND
P1-1
VDD
P1-3
TX/RX
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| RF2436_06 | 制造商:RFMD 制造商全稱:RF Micro Devices 功能描述:TRANSMIT/RECEIVE SWITCH |
| RF2436_1 | 制造商:RFMD 制造商全稱:RF Micro Devices 功能描述:TRANSMIT/RECEIVE SWITCH |
| RF2436PCBA | 制造商:RFMD 制造商全稱:RF Micro Devices 功能描述:TRANSMIT/RECEIVE SWITCH |
| RF2436PCBA-41X | 制造商:RFMD 制造商全稱:RF Micro Devices 功能描述:TRANSMIT/RECEIVE SWITCH |
| RF2436TR7 | 制造商:RF Micro Devices Inc 功能描述:IC TXRX SW GAAS MESFET SOT23-5 |
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