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參數資料
| 型號： | HFA3926 |
| 廠商： | Intersil Corporation |
| 英文描述： | 2.0GHz - 2.7GHz 250mW Power Amplifier(2.0GHz - 2.7GHz 250mW 功率放大器) |
| 中文描述： | 2.0GHz的- 2.7GHz的25萬千瓦功率放大器（2.0GHz的- 2.7GHz的25萬千瓦功率放大器） |
| 文件頁數： | 1/7頁 |
| 文件大小： | 69K |
| 代理商： | HFA3926 |
2-229
HFA3926
2.0GHz - 2.7GHz 250mW Power Amplifier
The Intersil HFA3926 is an integrated
power amplifier in a low cost SSOP 28
plastic package. The power amplifier
delivers +27dB of gain with high
efficiency and can be operated with
voltages as low as 2.7V.
The HFA3926 is ideally suited for QPSK, BPSK or other
linearly modulated systems in the 2.4GHz Industrial,
Scientific, and Medical (ISM) frequency band. It can also be
used in GFSK systems where levels of +25dBm are
required. Typical applications include Wireless Local Area
Network (WLAN) and Wireless Local Loop systems.
REMEMBER: Always apply Negative power to the VG pins
before applying the Positive V
DD
bias. Failure to do so may
result in the destruction of the HFA3926 Power Amplifier.
Pinout
HFA3926
(SSOP)
TOP VIEW
Features
Highly Integrated Power Amplifier
Operates Over 2.7V to 6V Supply Voltage
High Linear Output Power (P
1dB
: +24.5dBm)
Low Cost SSOP-28 Plastic Package
Applications
Wireless Local Loop Systems
Systems Targeting IEEE 802.11 Standard
TDD Quadrature-Modulated Communication Systems
Wireless Local Area Networks
PCMCIA Wireless Transceivers
ISM Systems
Functional Block Diagram
Ordering Information
PART NUMBER
TEMP.
RANGE (
o
C)
PACKAGE
PKG.
NO.
HFA3926IA
-40 to 85
28 Ld SSOP
M28.15
HFA3926IA96
-40 to 85
Tape and Reel
GND
RF OUT
V
DD3
GND
GND
GND
GND
V
DD
GND
V
G3
GND
GND
GND
GND
GND
GND
N/C
GND
V
G2
GND
GND
GND
V
DD1
GND
V
G1
GND
V
DD2
RF IN
28
27
26
25
24
23
22
21
20
19
18
17
16
15
1
2
3
4
5
6
7
8
9
10
11
12
13
14
STAGE BIAS CONTROL
V
DDX
(+)
RF IN
STAGE 1
STAGE 2
STAGE 3
ANT
V
GX
(-)
Data Sheet
July 1998
File Number
4282.2
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
http://www.intersil.com or 407-727-9207
|
Copyright
Intersil Corporation 1999
PRISM is a registered trademark of Intersil Corporation. PRISM logo is a trademark of Intersil Corporation.
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| HFA3926IA | 2.0GHz - 2.7GHz 250mW Power Amplifier |
| HFA3926IA96 | 2.0GHz - 2.7GHz 250mW Power Amplifier |
| HFA5251 | 800MHz Monolithic Pin Driver |
| HFCN-1200 | Ceramic High Pass Filter 1340 to 4600 MHz |
| HFCN-1200D | Ceramic High Pass Filter 1340 to 4600 MHz |
相關代理商/技術參數 |
參數描述 |
|---|---|
| HFA3926IA | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Harris Corporation 功能描述: |
| HFA3926IA96 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:2.0GHz - 2.7GHz 250mW Power Amplifier |
| HFA3983 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:2.4GHz Power Amplifier and Detector |
| HFA39831V | 制造商:Intersil Corporation 功能描述:39831V |
| HFA3983IV | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:2.4GHz Power Amplifier and Detector |
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