AS221-306

更新时间： 2024-11-09 04:06:47

品牌	Logo	应用领域
思佳讯 - SKYWORKS		开关
页数	文件大小	规格书
4页	246K
描述
PHEMT GaAs IC High-Power SP4T Switch 0.1-2.5 GHz

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AS221-306 数据手册

DATA SHEET

AS221-306, AS221-306LF: PHEMT GaAs IC High-Power

SP4T Switch 0.1–2.5 GHz

Features

Four symmetric RF paths

Pin Out

●

Positive voltage control @ 2.6 V

C_BL

●

High IP3

●

Excellent harmonic performance

●

Handles GSM power Levels

C_BL

V₁

J₄

●

Available in QFN-16 (4 x 4 mm) package

C_BL

GND

J₁

J₂

●

Available lead (Pb)-free and RoHS-compliant MSL-1 @ 260 °C per

JEDEC J-STD-020

GND

C_BL

J₃

Description

The AS221-306 is a reflective SP4T switch. It is an ideal switch

for higher power applications. It can be used for GSM dual-band

handset applications where low loss, low current, and small size

are critical parameters.

DC blocking capacitors (C_BL) must be supplied externally.

C_BL= 47 pF for operating frequency >500 MHz.

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

Hazardous Substances)-compliant packaging.

NEW

Electrical Specifications at 25 °C (0, 2.6 V)

Z = 50 Ω, unless otherwise noted

Parameter

Condition

Frequency

Min.

Typ.

Max.

Unit

Insertion loss

Isolation

Ant-J , J , J , J

0.1–0.5 GHz

0.5–1.0 GHz

1.0–2.0 GHz

2.0–2.5 GHz

0.6

0.7

0.9

1.1

0.7

0.8

1.1

1.2

Ant-J , J , J , J

0.1–0.5 GHz

0.5–1.0 GHz

1.0–2.0 GHz

2.0–2.5 GHz

VSWR

0.1–1.0 GHz

1.0–2.5 GHz

1.2:1

1.3:1

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

200251 Rev. C • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • August 30, 2006

12 3 4

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AS221-306 替代型号

型号	品牌	替代类型	描述	数据表
AS221-306LF	SKYWORKS	功能相似	PHEMT GaAs IC High-Power SP4T Switch 0.1-2.5 GHz

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