參數(shù)資料
型號: RF2308
廠商: RF MICRO DEVICES INC
元件分類: 衰減器
英文描述: GENERAL PURPOSE AMPLIFIER
中文描述: 0 MHz - 4000 MHz RF/MICROWAVE WIDE BAND LOW POWER AMPLIFIER
封裝: SOP-8
文件頁數(shù): 1/4頁
文件大小: 59K
代理商: RF2308
4-71
4
G
A
Produc t Desc ription
Ordering Information
Typic al Applic ations
Features
Func tional Block Diagram
RF Micro Devices, Inc.
7625 Thorndike Road
Greensboro, NC 27409, USA
Tel (336) 664 1233
Fax (336) 664 0454
http://www.rfmd.com
Optimum Technology Matching Applied
Si BJT
GaAs HBT
Si Bi-CMOS
SiGe HBT
GaAs MESFET
Si CMOS
1
2
3
4
8
7
6
5
RF IN
GND
GND
GND
RF OUT
GND
GND
GND
RF2308
GENER AL PUR POS E AMPLIFIER
General Purpose Broadband Gain Blocks
IF or RF Buffer Amplifiers
Driver Stage for Power Amplifiers
Final PA for Low Power Applications
Portable Battery Powered Equipment
Broadband Test Equipment
The RF2308 is a general purpose, low cost RF amplifier
IC. The device is manufactured on an advanced Gallium
Arsenide Heterojunction Bipolar Transistor (HBT) pro-
cess, and has been designed for use as an easily-cas-
cadable 50
gain block. Applications include IF and RF
amplification in wireless voice and data communication
products operating in frequency bands up to 4000MHz.
The device is self-contained with 50
input and output
impedances and requires only two external DC biasing
elements to operate as specified.
DC to 4000MHz Operation
Internally matched Input and Output
12dB Small Signal Gain
5dB Noise Figure
20mW Linear Output Power
Single Positive Power Supply
RF2308
RF2308 PCBA
General Purpose Amplifier
Fully Assembled Evaluation Board
4
Rev B2 010228
.156
.152
.022
.018
.056
.052
.195
.191
.240
.232
.050
.008
.004
MIN
.017
1
Package S tyle: S OP-8
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