Datasheet > 射频和微波 > 射频/微波放大器> MGA-31189-BLKG

MGA-31189-BLKG

更新时间： 2024-01-29 15:41:35

品牌	Logo	应用领域
安华高科 - AVAGO		射频和微波射频放大器微波放大器驱动
页数	文件大小	规格书
15页	546K
描述
0.25W High Gain Driver Amplifier

阅读下载

中文翻译

获取价格

技术参数
数据手册
替代型号

如果您发现信息不准确，欢迎纠错

MGA-31189-BLKG 技术参数

是否Rohs认证：	符合	生命周期：	Obsolete
包装说明：	TO-243	Reach Compliance Code：	compliant
ECCN代码：	EAR99	HTS代码：	8542.33.00.01
风险等级：	8.56	Is Samacsys：	N
其他特性：	LOW NOISE	特性阻抗：	50 Ω
构造：	COMPONENT	增益：	19 dB
最大输入功率 (CW)：	25 dBm	JESD-609代码：	e3
安装特点：	SURFACE MOUNT	功能数量：	1
端子数量：	3	最大工作频率：	2000 MHz
最小工作频率：	50 MHz	封装主体材料：	PLASTIC/EPOXY
封装等效代码：	TO-243	电源：	5 V
射频/微波设备类型：	WIDE BAND MEDIUM POWER	子类别：	RF/Microwave Amplifiers
最大压摆率：	128 mA	表面贴装：	YES
技术：	GAAS	端子面层：	Tin (Sn)
Base Number Matches：	1

MGA-31189-BLKG 数据手册

MGA-31189

0.25W High Gain Driver Ampliﬁer

50 – 2000 MHz

Data Sheet

Description

Features

Avago Technologies MGA-31189 is a 0.25W high gain

with good gain ﬂatness Driver Ampliﬁer MMIC, housed

in a standard SOT-89 plastic package. The device features

high linearity performance, excellent input and output

return loss, and low noise ﬁgure. The device can be easily

matched to obtain optimum power and linearity.

•ꢀ ROHS compliant

•ꢀ Halogen free

[1]

•ꢀ Very high linearity at low DC bias power

•ꢀ High Gain

•ꢀ Good gain ﬂatness

•ꢀ Low noise ﬁgure

MGA-31189 is externally tunable to operate within 50MHz

to 2GHz frequency range applications. With high IP3, low

noise ﬁgure and wideband operation, the MGA-31189 can

be utilized as a driver ampliﬁer in the transmit chain and

as a second stage LNA in the receive chain.

•ꢀ Excellent uniformity in product speciﬁcation

•ꢀ SOT-89 standard package

Speciﬁcations

This device uses Avago Technologies proprietary 0.25um

GaAs Enhancement mode PHEMT process.

At 0.9GHz, Vdd = 5V, Idd = 111mA (typ) @ 25°C

•ꢀ OIP3 = 42dBm

Pin connections and Package Marking

•ꢀ Noise Figure = 2.0dB

•ꢀ Gain = 21dB; Gain Flatness (+/-50MHz) = 0.1dB

•ꢀ P1dB = 24 dBm

11X

•ꢀ IRL = 15.6dB, ORL = 12.8dB

Note:

1. The MGA-31189 has a superior LFOM of 14.5dB. Linearity Figure of

Merit (LFOM) is essentially OIP3 divided by DC bias power.

RFout

RFin

GND

GND RFout

Vdd

Top View

Bottom View

Notes:

Top View : Package marking provides orientation and identiﬁcation

“11” = Device Code

“X” = Date Code character identiﬁes month of manufacturing

Attention: Observe precautions for

handling electrostatic sensitive devices.

ESD Machine Model = 100 V

RFout

RFin

ESD Human Body Model = 400 V

Refer to Avago Application Note A004R:

Electrostatic Discharge, Damage and Control.

Figure 1. Simpliﬁed Schematic diagram

12 3 4 5 6 7...15

中文翻译

下载PDF

MGA-31189-BLKG 替代型号

型号	品牌	替代类型	描述	数据表
MGA-31189-TR1G	AVAGO	功能相似	0.25W High Gain Driver Amplifier

与MGA-31189-BLKG相关器件

型号	品牌	获取价格	描述	数据表
MGA-31189-TR1G	AVAGO	获取价格	0.25W High Gain Driver Amplifier
MGA-31289	AVAGO	获取价格	0.25W High Gain Driver Amplifier
MGA-31289-BLKG	AVAGO	获取价格	0.25W High Gain Driver Amplifier
MGA-31289-TR1G	AVAGO	获取价格	0.25W High Gain Driver Amplifier
MGA-31389	AVAGO	获取价格	0.1W High Gain Driver Amplifier
MGA-31389-BLKG	AVAGO	获取价格	0.1W High Gain Driver Amplifier
MGA-31389-TR1G	AVAGO	获取价格	0.1W High Gain Driver Amplifier
MGA-31489	AVAGO	获取价格	0.1W High Gain Driver Amplifier
MGA-31489-BLKG	AVAGO	获取价格	0.1W High Gain Driver Amplifier
MGA-31489-TR1G	AVAGO	获取价格	0.1W High Gain Driver Amplifier

产品中心

服务支持

精选活动

关于我们

帮助中心

MGA-31189-BLKG

MGA-31189-BLKG 技术参数

MGA-31189-BLKG 数据手册

MGA-31189-BLKG 替代型号

与MGA-31189-BLKG相关器件

与MGA-31189-BLKG相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

MGA-31189-BLKG

MGA-31189-BLKG 技术参数

MGA-31189-BLKG 数据手册

MGA-31189-BLKG 替代型号

与MGA-31189-BLKG相关器件

与MGA-31189-BLKG相关文章

您还可以找

您在本页遇到什么问题？