Datasheet > CX65100

CX65100

更新时间： 2024-09-15 23:14:35

品牌	Logo	应用领域
思佳讯 - SKYWORKS		放大器功率放大器
页数	文件大小	规格书
9页	185K
描述
700 - 1000 MHz Linear Power Amplifier

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CX65100 数据手册

DATA SHEET

CX65100: 700 – 1000 MHz Linear Power Amplifier

Applications

Description

Skyworks CX65100 Power Amplifier (PA) is a fully matched, 8-pin

Leadless Chip Carrier (LCC) surface mount module, developed for

cellular, Wireless Local Loop (WLL), and Industrial, Scientific,

Medical (ISM) applications. This small, power-efficient PA has a

full 700 to 1000 MHz bandwidth coverage packed into a single

compact package.

• AMPS/CDMA/TDMA/GSM

• Repeaters

• WLL and ISM bands

• Mobile radio

• Paging

All active circuitry in the module is contained in a single Gallium

Arsenide (GaAs) Microwave Monolithic Integrated Circuit (MMIC).

The CX65100 is manufactured with Skyworks Aluminum (Al) GaAs

Heterojunction Bipolar Transistor (HBT) process, which allows for

single supply operation while maintaining high efficiency and

good linearity.

• Telematics

Features

• Typical POUT of 30 dBm

• High linearity

Figure 1 shows a functional block diagram for the CX65100. The

device package and pinout for the 8-pin Leadless Chip Carrier

(LCC) are shown in Figure 2. Signal pin assignments and

functional pin descriptions are provided in Table 1.

• Low power consumption

• Single +3.4 V supply

• LCC 8-pin, 8 x 8 mm package

VREF

VCC1

VCC2

CX65100

Driver Stage

Bias

Power Stage

Bias

Input Match

MMIC

Interstage Match

Output Match

RFIN

RFOUT

1, 5, 7

GND

C1220

Figure 1. CX65100 Functional Block Diagram

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

101471F • Skyworks Proprietary and Confidential information • Products and product information are subject to change without notice • August 13, 2004

12 3 4 5 6 7...9

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