Datasheet > ADRF5345

ADRF5345

更新时间： 2024-09-25 14:57:27

品牌	Logo	应用领域
亚德诺 - ADI		开关
页数	文件大小	规格书
11页	1070K
描述
高线性度硅SP4T开关，1.8 GHz至3.8 GHz

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ADRF5345 数据手册

Data Sheet

ADRF5345

High Linearity, Silicon SP4T Switch, 1.8 GHz to 3.8 GHz

FEATURES

FUNCTIONAL BLOCK DIAGRAM

► Reflective design

► Low Insertion Loss

► 0.35 dB to 2.8 GHz typical

► 0.40 dB to 3.8 GHz typical

► High power handling at T_CASE= 105°C

► Long-term (>10 years) average

► Continuous wave power: 39 dBm

► LTE signal

► Average power: 39 dBm

► Peak power: 49 dBm

► High input linearity, IP3: 84 dBm typical

► ESD ratings

Figure 1.

► HBM: 2000 V, Class 2

► CDM: 1000 V, Class C3

GENERAL DESCRIPTION

► Single-supply operation, integrated NVG

► Positive control, LVCMOS-/LVTTL- compatible

► 4 mm x 4 mm, 22-terminal LGA package

The ADRF5345 is a high linearity, reflective, single-pole, four-throw

(SP4T) switch manufactured in the silicon process.

The ADRF5345 operates from 1.8 GHz to 3.8 GHz with a typical

insertion loss lower than 0.40 dB and a typical input IP3 of 84 dBm.

The device has an RF input power handling capability of 39 dBm for

continuous wave signals and 39 dBm average and 49 dBm peak for

long-term evolution (LTE) signals.

APPLICATIONS

► 5G antenna tilting

► Wireless infrastructure

► Military and high reliability applications

► Test equipment

The ADRF5345 incorporates an integrated negative voltage gener-

ator (NVG) to operate with a single positive supply of 5 V (V_DD

)

applied to the VDD pin drawing a 2 mA supply current. The device

employs low voltage complementary metal-oxide semiconductor

(LVCMOS)-/low voltage transistor to transistor logic (LVTTL)- com-

patible controls.

► Pin diode replacement

The ADRF5345 comes in a 4 mm × 4 mm, 22-terminal, RoHS-com-

pliant, land grid array (LGA) package and operates between −40°C

to +105°C.

Rev. 0

Information furnished by Analog Devices is believed to be accurate and reliable "as is". However, no responsibility is assumed by Analog

Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to

change without notice. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarks and

registered trademarks are the property of their respective owners.

DOCUMENT FEEDBACK

TECHNICAL SUPPORT

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与ADRF5345相关器件

型号	品牌	获取价格	描述	数据表
ADRF5347	ADI	获取价格	高线性度、硅 SP4T 开关，1.8GHz 至 3.8GHz
ADRF5424	ADI	获取价格	载波裸片，硅SPDT开关，100 MHz至60 GHz
ADRF5473	ADI	获取价格	Die on Carrier, Silicon Digital Attenuator, 0.5 dB LSB, 6-Bit, 100 MHz to 40 GHz
ADRF5473BCZ	ADI	获取价格	Die on Carrier, Silicon Digital Attenuator, 0.5 dB LSB, 6-Bit, 100 MHz to 40 GHz
ADRF5473BCZ-GP	ADI	获取价格	Die on Carrier, Silicon Digital Attenuator, 0.5 dB LSB, 6-Bit, 100 MHz to 40 GHz
ADRF5473BCZ-SX	ADI	获取价格	Die on Carrier, Silicon Digital Attenuator, 0.5 dB LSB, 6-Bit, 100 MHz to 40 GHz
ADRF5474	ADI	获取价格	载波裸片，硅数字衰减器，2 dB LSB，4位，10 MHz至60 GHz
ADRF5515	ADI	获取价格	双通道，3.3 GHz至4.0 GHz，20 W接收器前端
ADRF5515A	ADI	获取价格	双通道，3.3 GHz至4.0 GHz，20 W接收器前端
ADRF5519	ADI	获取价格	双通道，2.3 GHz至2.8 GHz，20 W接收器前端

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