5秒后页面跳转
ADA-4789 PDF预览

ADA-4789

更新时间: 2024-02-16 11:11:57
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
页数 文件大小 规格书
13页 385K
描述
Silicon Bipolar Darlington Amplifier Small Signal Gain Amplifier

ADA-4789 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete包装说明:TO-243
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.33.00.01风险等级:5.77
Base Number Matches:1

ADA-4789 数据手册

 浏览型号ADA-4789的Datasheet PDF文件第2页浏览型号ADA-4789的Datasheet PDF文件第3页浏览型号ADA-4789的Datasheet PDF文件第4页浏览型号ADA-4789的Datasheet PDF文件第5页浏览型号ADA-4789的Datasheet PDF文件第6页浏览型号ADA-4789的Datasheet PDF文件第7页 
ADA-4789  
Silicon Bipolar Darlington Amplifier  
Data Sheet  
Description  
Features  
Avago Technologies’ ADA-4789 is an economical, easy-  
to-use, general purpose silicon bipolar RFIC gain block  
amplifiers housed in SOT-89 surface mount plastic pack-  
age.  
Small Signal Gain Amplifier  
Operating Frequency: DC – 2.5 GHz  
Unconditionally Stable  
50 Ohms Input & Output  
The Darlington feedback structure provides inherent  
broad bandwidth performance, resulting in useful oper-  
ating frequency up to 2.5 GHz. This is an ideal device for  
small-signal gain cascades or IF amplification.  
Flat, Broadband Frequency Response up to 1 GHz  
Operating Current: 40 – 80 mA  
Industry Standard SOT-89 Package  
Single Supply  
ADA-4789 is fabricated using Avago’s HP25 silicon bi-  
polar process, which employs a double-diffused single  
poly-silicon process with self-aligned submicron emitter  
geometry. The process is capable of simultaneous high  
fT and high NPN breakdown (25 GHz fT at 6V BVCEO).  
The process utilizes industry standard device oxide isola-  
tion technologies and submicron aluminum multi-layer  
inter-connects to achieve superior performance, high  
uniformity, and proven reliability.  
VSWR < 2 Throughput Operating Frequency  
Specifications  
900MHz, 3.80V, 60mA (Typical)  
16.50 dB Associated Gain  
17.10 dBm P1dB  
32.60 dBm OIP3  
4.20 dB Noise Figure  
900MHz, 4.10V, 80mA (Typical)  
16.90 dB Associated Gain  
18.80 dBm P1dB  
Package Marking and Pin Connections  
33.20 dBm OIP3  
4.30 dB Noise Figure  
4GX  
Applications  
#3  
RFout  
#2  
#1  
RFin  
#1  
RFin  
#2  
#3  
Cellular/PCS/WLL Base Stations  
Wireless Data/WLAN  
Fiber-Optic Systems  
ISM  
GND  
GND RFout  
Top View  
Bottom View  
Note: Package marking provides orientation and identification  
“4G= Device Code  
“x= Month code indicates the month of manufacture  

与ADA-4789相关器件

型号 品牌 描述 获取价格 数据表
ADA-4789-BLKG AVAGO Silicon Bipolar Darlington Amplifier Small Signal Gain Amplifier

获取价格

ADA-4789-TR1G AVAGO Silicon Bipolar Darlington Amplifier Small Signal Gain Amplifier

获取价格

ADA4800 ADI Low Power, High Speed CCD Buffer Amplifier

获取价格

ADA4800ACPZ-R2 ADI Low Power, High Speed CCD Buffer Amplifier

获取价格

ADA4800ACPZ-R7 ADI Low Power, High Speed CCD Buffer Amplifier

获取价格

ADA4800ACPZ-RL ADI Low Power, High Speed CCD Buffer Amplifier

获取价格