Datasheet > ISL3980IR-TK

ISL3980IR-TK

更新时间： 2024-01-13 22:36:56

品牌	Logo	应用领域
瑞萨 - RENESAS		放大器
页数	文件大小	规格书
1页	25K
描述
IC,MICROWAVE/MILLIMETER WAVE AMPLIFIER,SINGLE,GAAS,LLCC,24PIN,PLASTIC

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技术参数
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ISL3980IR-TK 技术参数

是否Rohs认证：	不符合	生命周期：	Obsolete
Reach Compliance Code：	not_compliant	风险等级：	5.85
安装特点：	SURFACE MOUNT	功能数量：	1
端子数量：	24	最高工作温度：	85 °C
最低工作温度：	-40 °C	封装主体材料：	PLASTIC/EPOXY
封装等效代码：	LCC24,.16SQ,20	电源：	3.3 V
子类别：	RF/Microwave Amplifiers	表面贴装：	YES
技术：	GAAS	Base Number Matches：	1

ISL3980IR-TK 数据手册

ISL3980

Data Sheet

March 2003

FN8055.1

Power Amplifier

Features

The ISL3980 is a monolithic GaAs

Power Amplifier designed to operate in

the ISM band. It features two low

• Single Supply . . . . . . . . . . . . . . . . . . . . . . . . . 2.7V to 3.6V

• Output Power . . . . . . . . . . . . . . . . . . . . . . . . 21dBm (Typ)

• Power Gain . . . . . . . . . . . . . . . . . . . . . . . . . . . 28dB (Typ)

• Detector Linear Input Power Range. . . . . . . . . . . . . .15dB

• Detector Accuracy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±1dB

voltage single supply stages which cascaded deliver 21dBm

(Typ) output power.

In addition, the device includes an integrated power detector

which is accurate over a 15dB dynamic range within (±)1dB,

which can be used to implement an accurate ALC function.

QFN Package

The ISL3980 is housed in a 24 lead QFN package.

• Compliant to JEDEC PUB95 MO-220 QFN - Quad Flat No

Leads - Package Outline

Ordering Information

• Near Chip Scale Package footprint, which improves PCB

efficiency and has a thinner profile

TEMP

PART NUMBER RANGE ( C)

PACKAGE

PKG. NO.

Applications

ISL3980IR

-40 to 85

24 Ld. QFN

L24.4x4

• Systems Targeting IEEE802.11a/b/g WLANs

• Wireless Local Area Networks (WLAN)

• PCMCIA Wireless Transceivers

ISL3980IR-TK

Tape and Reel (1000 units)

Simplified Block Diagram

• ISM Systems Including Automatic Level Control (ALC)

• TDMA Packet Protocol Radios

+3.3V

2 GHZ_RF_IN

2GHZ_RF_OUT

Pinout

ISL3980 (QFN)

2GHZ_BIAS

BIAS

TOP VIEW

2GHZ_DET_OUT

PEAK DETECTOR

18 17 16

15 14

GND

+3.3V 20

2GHZ_RF_OUT

+3.3V

GND 22

NC 23

GND

+3.3V

GND 24

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

1-888-INTERSIL or 321-724-7143 | Intersil (and design) is a registered trademark of Intersil Americas Inc.

All other trademarks mentioned are the property of their respective owners.

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