Datasheet > SKY73020

SKY73020

更新时间： 2024-11-11 03:12:39

品牌	Logo	应用领域
思佳讯 - SKYWORKS		/
页数	文件大小	规格书
17页	511K
描述
700 - 1000 MHz High Gain and Linearity Diversity Downconversion Mixer for 2G/3G Base Station Transceiver Applications

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SKY73020 数据手册

PRELIMINARY DATA SHEET

SKY73020: 700 – 1000 MHz High Gain and Linearity Diversity

Downconversion Mixer for 2G/3G Base Station Transceiver

Applications

Description

The SKY73020 is a fully integrated diversity mixer that includes

Local Oscillator (LO) drivers, an LO switch, high linearity mixers,

and large dynamic range Intermediate Frequency (IF) amplifiers.

Low-loss RF baluns have also been included to reduce design

complications and lower system cost.

• 2G/3G base station transceivers:

− GSM/EDGE, CDMA, UMTS/WCDMA, iDEN

• Land mobile radio

• ISM band transceivers

• High performance radio links

• RF identification

The SKY73020 features an input IP3 of 27.0 dBm and a Noise

Figure (NF) of 10.2 dB, making the device an ideal solution for

high dynamic range systems such as 2G/3G base station

receivers. The LO switch provides more than 65 dB of isolation

between LO inputs and supports the switching time required for

GSM/EDGE base stations.

Features

• Operating frequency range: 700 to 1000 MHz

• IF frequency range: 50 to 250 MHz

• Conversion gain: 7.0 dB

The SKY73020 is manufactured using a robust silicon BiCMOS

process and has been designed for optimum long-term reliability.

The SKY73020 diversity downconversion mixer is provided in a

compact, 36-pin 6 x 6 mm Multi-Chip Module (MCM). A functional

block diagram is shown in Figure 1. The pin configuration and

package are shown in Figure 2. Signal pin assignments and

functional pin descriptions are provided in Table 1.

• Input IP3: 27.0 dBm

• Output IP3: 34.0 dBm

• Noise figure: 10.2 dB

• Integrated LO drivers

• Integrated low-loss RF baluns

• High linearity IF amplifiers

• On-chip SPDT LO switch (greater than 65 dB LO-to-LO isolation)

• Small, MCM (36-pin, 6 x 6 mm) Pb-free package (MSL3, 260 °C

per JEDEC J-STD-020)

Skyworks offers lead (Pb)-free RoHS (Restriction of

Hazardous Substances) compliant packaging.

RFA

LO1

LO2

RFB

LO_SEL

VCC_LO

S643

Figure 1. SKY73020 Block Diagram

Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com

200362D • Skyworks Proprietary and Confidential information • Products and Product Information are Subject to Change Without Notice • November 6, 2006

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与SKY73020相关器件

型号	品牌	获取价格	描述	数据表
SKY73020-11	SKYWORKS	获取价格	700 - 1000 MHz High Gain and Linearity Diversity Downconversion Mixer for 2G/3G Base Stati
SKY73021	SKYWORKS	获取价格	1700 - 2200 MHz High Gain and Linearity Diversity Downconversion Mixer for 2G/3G Base Stat
SKY73021-11	SKYWORKS	获取价格	1700 - 2200 MHz High Gain and Linearity Diversity Downconversion Mixer for 2G/3G Base Stat
SKY73022-11	SKYWORKS	获取价格	700 - 1000 MHz High Gain and Linearity Diversity Downconversion Mixer for 2G/3G Base Stati
SKY73023	SKYWORKS	获取价格	1700 -2200 MHz High Gain and Linearity Diversity Downconversion Mixer for 2G/3G Base Stati
SKY73023-11	SKYWORKS	获取价格	1700 -2200 MHz High Gain and Linearity Diversity Downconversion Mixer for 2G/3G Base Stati
SKY73023-31	SKYWORKS	获取价格	RF and Baseband Circuit, BICMOS, 6 X 6 MM, ROHS COMPLIANT, MCM-36
SKY73032	SKYWORKS	获取价格	700 - 1000 MHz High Gain and Linearity Single Downconversion Mixer for 2G/3G Base Station
SKY73032-11	SKYWORKS	获取价格	700 - 1000 MHz High Gain and Linearity Single Downconversion Mixer for 2G/3G Base Station
SKY73033	SKYWORKS	获取价格	1700 - 2200 MHz High Gain and Linearity Single Downconversion Mixer for 2G/3G Base Station

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