Datasheet > SKY66291-11-EVB

SKY66291-11-EVB

更新时间： 2024-11-12 01:01:51

品牌	Logo	应用领域
思佳讯 - SKYWORKS		/
页数	文件大小	规格书
14页	1454K
描述
1805 to 1880 MHz High-Efficiency 4 W Power Amplifier

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SKY66291-11-EVB 数据手册

DATA SHEET

SKY66291-11: 1805 to 1880 MHz High-Efficiency

4 W Power Amplifier

Applications

VCC3

VBIAS PAEN

VCC1

 FDD and TDD 2G/3G/4G LTE systems

Active Bias

 3GPP band 3 and 9 small cell base stations

 Driver amplifier for micro-base and macro-base stations

 Active antenna array and massive MIMO

Input

Match

Output

Match

RFOUT

RFIN

Stage 2

Stage 3

Stage 1

203161C-001

VCC2

Features

Figure 1. SKY66291-11 Block Diagram

 High efficiency: PAE = 36.5% @ +28 dBm

 High linearity: +28 dBm with < 50 dBc linearized ACLR

(20 MHz LTE, 8.5 dB PAR signal)

Description

SKY66291-11 is a high-efficiency fully input/output matched

power amplifier (PA) with high gain and linearity. The compact

5  5 mm PA is designed for FDD and TDD 2G/3G/4G LTE small

cell base stations operating from 1805 to 1880 MHz. The active

biasing circuitry is integrated to compensate PA performance over

temperature, voltage, and process variation.

 High gain: 38.5 dB

 Excellent input and output return loss: to 50  system

 Integrated active bias: performance compensated over temp

 Integrated enable On/Off function: PAEN = 1.7 to 2.5 V

 Single supply voltage: 5.0 V

The SKY66291-11 is part of high-efficiency, pin-to-pin compatible

PA family supporting all 3GPP bands.

 Pin-to-pin compatible PA family supporting all 3GPP bands

 Compact (16-pin, 5  5  1.3 mm) package

(MSL3, 260 C per JEDEC J-STD-020)

A block diagram of the SKY66291-11 is shown in Figure 1. The

device package and pinout are shown in Figure 2. Table 1 lists

the pin-to-pin compatible parts in the PA family. Signal pin

assignments and functional pin descriptions are described in

Table 2.

Skyworks Green^TMproducts are compliant with

all applicable legislation and are halogen-free.

For additional information, refer to Skyworks

Deﬁnition of Green^TM, document number

SQ04–0074.

Table 1. Pin-to-Pin Compatible PA Family

Part Number

SKY66296-11

SKY66289-11

SKY66295-11

SKY66298-11

SKY66291-11

SKY66299-11

SKY66294-11

SKY66292-11

SKY66297-11

SKY66293-21

SKY66288-11

Frequency (MHz)

700 to 800

3GPP Band

Bands 12, 13, 14, 17, 29, and 44

Band 20

791 to 821

800 to 900

Bands 5, 18, 19, 26 and 27

Band 8

900 to 990

1805 to 1880

1900 to 2000

2000 to 2300

2300 to 2400

2490 to 2690

3400 to 3800

5150 to 5925

Bands 3 and 9

Bands 2, 25, 33, 36, and 37

Bands 1, 4, 10, and 23

Bands 30, 40

Bands 7, 38, and 41

CBRS, Bands 22, 42, 43, and 48

Band 46

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

203161E • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • May 31, 2017

12 3 4 5 6 7...14

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与SKY66291-11-EVB相关器件

型号	品牌	获取价格	描述	数据表
SKY66292-11	SKYWORKS	获取价格	RF and Baseband Circuit,
SKY66292-11-EVB	SKYWORKS	获取价格	2300 to 2400 MHz High-Efficiency 4 W Power Amplifier
SKY66293-21	SKYWORKS	获取价格	RF and Baseband Circuit,
SKY66293-21-EVB	SKYWORKS	获取价格	3400 to 3800 MHz High-Efficiency 4 W Power Amplifier
SKY66294-11	SKYWORKS	获取价格	RF and Baseband Circuit,
SKY66294-11-EVB	SKYWORKS	获取价格	2000 to 2300 MHz High-Efficiency 4 W Power Amplifier
SKY66295-11	SKYWORKS	获取价格	2490 to 2690 MHz High-Efficiency 4 W Power Amplifier
SKY66296-11	SKYWORKS	获取价格	1805 to 1880 MHz High-Efficiency 4 W Power Amplifier
SKY66296-11-EVB	SKYWORKS	获取价格	700 to 800 MHz High-Efficiency 4 W Power Amplifier
SKY66297-11	SKYWORKS	获取价格	RF and Baseband Circuit,

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