Datasheet > F1420

F1420

更新时间： 2024-09-20 14:58:23

品牌	Logo	应用领域
瑞萨 - RENESAS		/
页数	文件大小	规格书
20页	2266K
描述
RF Amplifier 700MHz to 1.1GHz

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F1420 数据手册

RF Amplifier

F1420

700MHz to 1.1GHz

Datasheet

Description

Features

The F1420 is a high gain / high linearity RF amplifier used in high-

performance RF applications. The F1420 provides 17.4dB gain

with +42dBm OIP3 and 4.5dB noise figure at 960MHz. This device

uses a single 5V supply and 105mA of I_CC.

Broadband 700MHz to 1.1GHz

17.4dB typical gain at 960MHz

4.5dB noise figure at 960MHz

+42dBm OIP3 at 960MHz

In typical base stations, RF amplifiers are used in the RX and TX

traffic paths to boost signal levels. The F1420 amplifier offers very

high reliability due to its construction using silicon die in a QFN

package.

+23.2dBm output P1dB at 960MHz

Single 5V supply voltage

I_CC= 105mA

-40°C to +105°C operating temperature

50Ω single-ended input / output impedances

Standby mode for power savings

4mm x 4mm, 24-pin QFN package

Competitive Advantage

In typical base stations, RF amplifiers are used in the RX and TX

traffic paths to boost signal levels. The F1420 amplifier offers very

high reliability due to its construction using silicon die in a QFN

package.

Block Diagram

Typical Applications

Figure 1. Block Diagram

Multi-mode, multi-carrier transmitters

GSM850/900 base stations

PCS1900 base stations

Zero-Distortion^TM

DCS1800 base stations

WiMAX and LTE base stations

UMTS/WCDMA 3G base stations

PHS/PAS base stations

RF IN

RF OUT

Public safety infrastructure

STBY

V_CC

Rev O January 23, 2018

12 3 4 5 6 7...20

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