Datasheet > SKY73049-350LF

SKY73049-350LF

更新时间： 2024-01-01 09:52:17

品牌	Logo	应用领域
思佳讯 - SKYWORKS		/
页数	文件大小	规格书
11页	565K
描述
Double Balanced Mixer

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技术参数
数据手册

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SKY73049-350LF 技术参数

生命周期：	Obsolete	Reach Compliance Code：	unknown
风险等级：	5.8	Base Number Matches：	1

SKY73049-350LF 数据手册

DATA SHEET

SKY73049-350LF: 200 to 5000 MHz Single Downconversion

Mixer

Applications

IF_OUT_P

IF_OUT_N

RF_IN

 2G, 2.5G, 3G, and 4G base station transceivers: GSM, EDGE,

CDMA, WCDMA, LTE, WiMAX

 General purpose RF systems

 Wireless infrastructure

Features

 RF frequency operation range: 200 to 5000 MHz

 High-side or low-side injection

LO_IN

S1627

 Integrated LO driver

Figure 1. SKY73049-350LF Block Diagram

 Wideband integrated 50 Ω matched LO and RF ports

 +3.3 V or +5 V operation

Description

 Small, QFN (16-pin, 3 x 3 mm) package (MSL1, 260 C per

JEDEC J-STD-020)

The SKY73049-350LF is a fully integrated, wideband single mixer

that includes Local Oscillator (LO) drivers, an RF input stage, and

a high linearity mixer core. The SKY73049-350LF features a

power gain of 7 dB, a 3^rdOrder Input Intercept Point (IIP3) of +26

dBm, and a Noise Figure (NF) of 15 dB over a wide frequency

range, which makes the device an ideal solution for multi-band

2G, 2.5G, 3G, and 4G base station transceivers.

Skyworks Pb-free products are compliant with

all applicable legislation. For additional

information, refer to Skyworks Deﬁnition of

Lead (Pb)-Free, document number SQ04-0073.

The SKY73049-350LF is manufactured using a robust SiGe

BiCMOS process, and has been designed for optimum long-term

reliability. The device is provided in a compact, 3 x 3 mm, 16-pin

Quad Flat No-Lead (QFN) package. 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.

GND_MIX

RF_IN

VCC4

IF_OUT_P

IF_OUT_N

GND_IF

RF_COM

VCC1

S1697

Figure 2. SKY73049-350LF Pinout – 16-Pin QFN

(Top View)

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

201130F • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • January 2, 2014

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