Datasheet > GRM1555C1H2R0BA01D

GRM1555C1H2R0BA01D

更新时间： 2024-11-25 02:55:31

品牌	Logo	应用领域
艾迪悌 - IDT		/
页数	文件大小	规格书
27页	2039K
描述
Matched Broadband RF VGA

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IDTF0480NBGI

Datasheet

Matched Broadband RF VGA

400MHz to 2700MHz

ENERAL

ESCRIPTION

EATURES

This document describes the specifications for the

IDTF0480 400 MHz to 2700 MHz RF Digital Variable Gain

Amplifier used in receiver, transmitter and other

applications.

•

400 MHz – 2700 MHz

< 1 dB overshoot between gain transitions

13 dB typical max gain

23 dB gain range, 1 dB gain step resolution

Excellent linearity +41 dBm OIP3

Noise Figure 4 dB

IDTF0480 RF DVGA provides 13 dB typical maximum

gain (no attenuation) with 4 dB noise figure and 23 dB

gain adjustment in 1 dB steps designed to operate

with a single 5 V supply. Nominally, the device offers

+41 dBm output IP3 using 100 mA of I_CC.

_CC= 100 mA

1.3 mA standby current

SPI interface

50 ꢁ input and output impedance

Broadband, Internally Matched

Gain increases vs. frequency to counteract

system board losses

This device is packaged in a 5x5 32ꢀpin thin QFN with

50 ohm singleꢀended RF input and RF output

impedances for ease of integration into the signalꢀpath

lineup.

•

5x5 32ꢀpin TQFN package

EVICE

LOCK

IAGRAM

OMPETITIVE

ADVANTAGE

In many applications, digital step attenuators followed

by RF amplifiers are used in the Receive path. The

IDTF0480 RF DVGA provides very high reliability by

combining a silicon GlitchꢀFree^TMDSA & a Zeroꢀ

Distortion^TMRF amplifier in a single, compact QFN

package. Utilizing IDT’s technology, the resultant RF

VGA provides +41 dBm OIP3 performance across a very

wide bandwidth of 400 MHz to 2700 MHz at

approximately 100 mA of current. Furthermore the

device is internally matched so there is no need to

optimize external matching elements.

Zero-Distortion^TM

Glitch-Free^TM

PPLICATIONS

•

Multiꢀmode, Multiꢀcarrier Receivers

PCS1900 Base Stations

DCS1800 Base Stations

WiMAX and LTE Base Stations

UMTS/WCDMA 3G Base Stations

PHS/PAS Base Stations

Point to Point Infrastructure

Public Safety Infrastructure

Broadband Repeaters

GPS Receivers

RDERING NFORMATION

Omit IDT

prefix

Tape &

Reel

0.75 mm height

package

IDTF0480NBGI8

Green

RF product Line

Distributed Antenna Systems

Cable Infrastructure

Digital Radio

Glitch-Free^TM, Zero-Distortion^TM, RF VGA

Rev 3, April 2015

12 3 4 5 6 7...27

中文翻译

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与GRM1555C1H2R0BA01D相关器件

型号	品牌	获取价格	描述	数据表
GRM1555C1H2R0CA01#	MURATA	获取价格	民用设备,工业设备,移动设备,植入式以外的医疗器械设备 [GHTF A/B/C],汽车[信
GRM1555C1H2R0CA01D	MURATA	获取价格	Chip Monolithic Ceramic Capacitors
GRM1555C1H2R0WA01	SILICON	获取价格	EFR32FG 2.4 GHz / 915 MHz Dual Band 19.5 dBm Radio Board BRD4250A Reference Manual
GRM1555C1H2R0WA01#	MURATA	获取价格	民用设备,工业设备,移动设备,植入式以外的医疗器械设备 [GHTF A/B/C],汽车[信
GRM1555C1H2R0WA01D	MURATA	获取价格	Chip Monolithic Ceramic Capacitors
GRM1555C1H2R1BA01#	MURATA	获取价格	民用设备,工业设备,移动设备,植入式以外的医疗器械设备 [GHTF A/B/C],汽车[信
GRM1555C1H2R1BA01D	MURATA	获取价格	Chip Monolithic Ceramic Capacitors
GRM1555C1H2R1CA01#	MURATA	获取价格	民用设备,工业设备,移动设备,植入式以外的医疗器械设备 [GHTF A/B/C],汽车[信
GRM1555C1H2R1CA01D	MURATA	获取价格	Chip Monolithic Ceramic Capacitors
GRM1555C1H2R1WA01#	MURATA	获取价格	民用设备,工业设备,移动设备,植入式以外的医疗器械设备 [GHTF A/B/C],汽车[信

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