參數(shù)資料
型號(hào): RF2486
廠商: RF MICRO DEVICES INC
元件分類: 無繩電話/電話
英文描述: PCS LOW NOISE AMPLIFIER/MIXER
中文描述: TELECOM, CELLULAR, RF AND BASEBAND CIRCUIT, PDSO24
封裝: SSOP-24
文件頁數(shù): 1/8頁
文件大小: 237K
代理商: RF2486
8-105
8
F
Produc t Desc ription
Ordering Information
Typic al Applic ations
Features
Func tional Block Diagram
7628 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
5
6
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
NC
VCC1
VCC2
GND1
LNA IN
GND2
GND3
NC
GND4
VCC3
LO BUFF EN
LO IN
NC
GND9
VCC4
GND8
LNA OUT
GND7
MIX RF IN
GND6
IF-
IF+
GND5
LO BUFF OUT
RF2486
PCS LOW NOISE AMPLIFIER/MIX ER
CDMA/TDMA/DCS1900 PCS Systems
PHS 1500/WLAN 2400 Systems
General Purpose Downconverter
Micro-Cell PCS Base Stations
Portable Battery-Powered Equipment
The RF2486 is a monolithic integrated receiver front-end
for PCS, PHS, and WLAN applications. The IC contains
all of the required components to implement the RF func-
tions of the receiver front-end except for the passive filter-
ing and LO generation. It contains an LNA (low-noise
amplifiers), a double-balanced Gilbert cell mixer, a bal-
anced IF output, an LO isolation buffer amplifier, and an
LO output buffer amplifier for providing the buffered LO
signal as an output. The IC is designed to operate from a
single 3.6V power supply.
Complete Receiver Front-End
High Dynamic Range
Single 3.6V Power Supply
External LNA IP3 Adjustment
1500MHz to 2500MHz Operation
RF2486
RF2486 PCBA-L
RF2486 PCBA-H Fully Assembled Evaluation Board 2.4GHz
PCS Low Noise Amplifier/Mixer
Fully Assembled Evaluation Board 1.96GHz
8
Rev A7 010717
8°MAX
0°MIN
1
0.050
0.016
0.0098
0.0075
0.2440
0.2284
0.025
0.012
0.008
0.0688
0.0532
0.157
0.150
0.0098
0.0040
0.344
0.337
Package S tyle: S S OP-24
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