Datasheet > SKY65171-21

SKY65171-21

更新时间： 2024-02-09 17:50:52

品牌	Logo	应用领域
思佳讯 - SKYWORKS		射频微波
页数	文件大小	规格书
12页	665K
描述
Narrow Band Medium Power Amplifier, 1930MHz Min, 2170MHz Max, 6 X 6 MM, ROHS COMPLIANT, MCM, SMT, 20 PIN

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SKY65171-21 技术参数

是否Rohs认证：	符合	生命周期：	Active
Reach Compliance Code：	compliant	风险等级：	5.68
其他特性：	HIGH RELIABILITY	特性阻抗：	50 Ω
构造：	COMPONENT	增益：	30 dB
最大工作频率：	2170 MHz	最小工作频率：	1930 MHz
最高工作温度：	85 °C	最低工作温度：	-40 °C
射频/微波设备类型：	NARROW BAND MEDIUM POWER	Base Number Matches：	1

SKY65171-21 数据手册

PRELIMINARY DATA SHEET

SKY65171-21: 1930 – 2170 MHz, 0.5 W Power Amplifier

Applications

Description

Skyworks SKY65171-21 is a fully-matched, 0.5 W Power

Amplifier (PA) with high efficiency, designed for use in the 1930 to

2170 MHz band.

• CDMA2000 cellular band

• PCS1900 band

• WCDMA, Bands I and II

• Femtocell transmitters

The device is fabricated using Skyworks high reliability Indium

Gallium Phosphide (InGaP) Heterojunction Bipolar Transistor (HBT)

technology. This process allows for single supply operation while

maintaining high efficiency and good linearity.

Features

The SKY65171-21 contains all of the active bias and RF matching

circuits, which make it easy to integrate into 50 Ω RF systems.

The internal input and output match are optimized for gain, 1 dB

Compression Point (P1dB), Adjacent Channel Power Ratio (ACPR),

Adjacent Channel Leakage Ratio (ACLR),and efficiency when

integrated in a 50 Ω system.

• Wideband frequency operation: 1930 to 2170 MHz

• High gain: > 27 dB

• OP1dB: > +27 dBm

• ACPR ≤ –48 dBc for P^OUT≥ +18 dBm

• ACLR ≤ –45 dBc for P^OUT≥ +18 dBm

• Single DC supply: 5 V

The primary bias to the SKY65171-21 can be supplied directly

from a single 5 VDC supply. The PA is designed to operate with

lower current by reducing the bias voltage.

• Internal RF match and bias circuits

• PA on/off control voltage

The device is internally matched and mounted in a 20-pin,

6 x 6 mm Multi-Chip Module (MCM) Surface-Mounted Technology

(SMT) package, which allows for a highly manufacturable low cost

solution. The device package and pinout for the 20-pin MCM are

shown in Figure 1. A block diagram of the SKY65171-21 is shown

in Figure 2.

• Small footprint, MCM (20-pin, 6 x 6 mm) SMT package (MSL3,

260 °C per JEDEC J-STD-020)

Figure 1. SKY65171-21 Pinout – 20-Pin MCM

(Top View)

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

201380B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • March 14, 2011

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与SKY65171-21相关器件

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SKY65174-21	SKYWORKS	获取价格	RF Front End Circuit, PACKAGE-10
SKY65186-11	SKYWORKS	获取价格	暂无描述
SKY65201	SKYWORKS	获取价格	Interface Circuit, PQCC32,
SKY65206-13	SKYWORKS	获取价格	WLAN 802.11b/g Intera⑩ Front-End Module
SKY65225-11	SKYWORKS	获取价格	WLAN 802.11n 2 x 2 MIMO Intera⑩ Front-End Mod
SKY65227-11	SKYWORKS	获取价格	WLAN 802.11n Single Band 2.4 GHz MIMO Intera⑩
SKY65228-11	SKYWORKS	获取价格	WLAN 802.11n Single Band 4.9-5.85 GHz MIMO Intera Front-End Module
SKY65230-11	SKYWORKS	获取价格	WLAN 802.11n 2 x 2 MIMO Intera⑩ Front-End Mod
SKY65233-11	SKYWORKS	获取价格	WLAN 802.11n Single-Band 2.4 GHz 2 x 2 MIMO I
SKY65234-11	SKYWORKS	获取价格	WLAN 802.11n Single-Band 4.9-5.85 GHz 2 x 2 MIMO Intera Front-End Module with 3 Antenna Po

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