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參數(shù)資料
| 型號(hào)： | 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(shù)： | 2/7頁 |
| 文件大小： | 69K |
| 代理商： | HFA3926 |
2-230
Pin Description
PINS
SYMBOL
DESCRIPTION
1
GND
DC and RF Ground.
2
GND
DC and RF Ground.
3
GND
DC and RF Ground.
4
GND
DC and RF Ground.
5
GND
DC and RF Ground.
6
GND
DC and RF Ground.
7
GND
DC and RF Ground.
8
No connect.
9
V
G2
Negative bias control for the second PA stage, adjusted to set V
DD2
quiescent bias current, which is typically
53mA. Typical voltage at pin = -0.75V. Input impedance: > 1M
.
10
GND
DC and RF Ground.
11
V
DD1
Positive bias for the first stage of the PA, 2.7V to 6V.
12
GND
DC and RF Ground.
13
GND
DC and RF Ground.
14
V
G1
Negative bias control for the first PA stage, adjusted to set V
DD1
quiescent bias current, which is typically
20mA. Typical voltage at pin = -0.75V. Input impedance: > 1M
.
15
RF IN
RF Input of the Power Amplifier.
16S
GND
DC and RF Ground.
17
V
G3
Negative bias control for the third PA stage, adjusted to set V
DD3
quiescent bias current, which is typically
90mA. Typical voltage at pin = -0.95V. Input impedance: > 1M
.
18
V
DD2
Positive bias for the second stage of the PA. 2.7V to 6V.
19-22
GND
DC and RF Ground.
23
V
DD3
Positive bias for the third stage of the PA. 2.7V to 6V.
24
GND
DC and RF Ground.
25
RF OUT
RF output of power amplifier.
26
GND
DC and RF Ground.
27
V
DD
V
DD
.
28
GND
DC and RF Ground.
NOTE: Process variation will effect V
G3
voltage requirement to develop 90mA stage 3 quiescent current, maximum range = -0.69V to -1.04V.
HFA3926
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 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(guān)代理商/技術(shù)參數(shù) |
參數(shù)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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