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STB7101のメーカーはST Microelectronicsです、この部品の機能は「0.9/1.9GHz BROAD BAND PRE-POWER AMPLIFIER」です。 |
部品番号 | STB7101 |
| |
部品説明 | 0.9/1.9GHz BROAD BAND PRE-POWER AMPLIFIER | ||
メーカ | ST Microelectronics | ||
ロゴ | |||
このページの下部にプレビューとSTB7101ダウンロード(pdfファイル)リンクがあります。 Total 5 pages
STB7101
0.9/1.9GHz BROAD BAND PRE-POWER AMPLIFIER
• OPERATING FREQUENCY 900-1900MHz
• OUTPUT POWER 9.8dBm typ. @ 900MHz
7.5dBm typ. @ 1900MHz
• POWER GAIN GP = 20.3dB typ. @ 900MHz
GP = 20.5dB typ. @ 1900MHz
APPLICATIONS
PA driver for cellular applications
DESCRIPTION
The STB7101, designed for cellular applications
(0.9/1.9GHz), uses a 20 GHz FT silicon bipolar
process. This IC is a wide range amplifier operating
from 900MHz to 1900MHz, in the overall
frequencies range the gain flatness is less than 1
dB. The STB7101 is housed in a very small SMD
package SOT323-6L.
SOT323-6L (SC70)
ORDER CODE
STB7101
BRANDING
101
(Top View)
16
25
34
(Bottom View)
61
52
43
PIN CONNECTION
Pin No. Pin Name
1 GND
2 GND
3 INPUT
4 VCC
5 GND
6 OUTPUT
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
Vcc Supply voltage
Tstg Storage temperature
Ta Operating ambient temperature
Pin Input power
Conditions
Ta = +25 oC, pin 4 and 6
Ta= +25 oC
January, 22 2002
www.DataSheet4U.com
www.DataSheet4U.com
Value
4.5
-55 to +150
-40 to +85
10
Unit
V
oC
oC
dBm
www.DataSheet4U.com
1/5
1 Page TYPICAL PERFORMANCE (Ta = +25 oC, Vcc = 2.75V, unless otherwise specified)
STB7101
Circuit Current versus Supply Voltage
40
35
30
25
20
15
10
5
0
-5
0 0.5 1 1.5 2 2.5 3
Vcc (V)
3.5
Insertion Power Gain versus Frequency
24
22
20
18
16
14
12
10
8
6
800
1000
1200 1400 1600
Frequency (MHz)
1800
2000
Isolation versus Frequency
0
-10
-20
-30
-40
-50
800
1000 1200 1400 1600 1800 2000
Frequency (MHz)
Noise Figure versus Frequency
7
6
5
4
3
800
1000
1200 1400 1600
Frequency (MHz)
1800
2000
Power Gain versus Output Power @ 900 MHz
24
22
20
18
16
14
12
10
8
6
-10 -8 -6 -4 -2 0 2 4 6
Output Power (dBm)
8 10 12
Power Gain versus Output Power @ 1900 MHz
24
22
20
18
16
14
12
10
8
6
-10 -8 -6 -4 -2 0 2 4 6 8 10
Output Power (dBm)
3/5
3Pages | |||
ページ | 合計 : 5 ページ | ||
|
PDF ダウンロード | [ STB7101 データシート.PDF ] |
データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
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