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PDF TGM2543-SM Data sheet ( Hoja de datos )
| Número de pieza | TGM2543-SM | |
| Descripción | 4-20 GHz Limiter/LNA | |
| Fabricantes | TriQuint Semiconductor | |
| Logotipo |  |
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TGM2543-SM
4-20 GHz Limiter/LNA
Applications
Receiver front end building block
Product Features
Frequency Range: 4 - 20 GHz
Input Power CW Survivability: 4 W
Gain: 17 dB
Noise Figure: 2 dB
OIP3: 28 dBm
Adjustable gain
Bias: Vd = 5 V, Id = 100 mA, Vg1 = -0.6 V typi-
cal, Vg2 = 1.3V
Hermetically sealed (MIL-STD-883H TM
1014.13 cond. A1/C1)
General Description
The TriQuint TGM2543-SM is a combination limit-
er/LNA which provides 4W CW survivability, 17 dB
mid-band gain, and 2 dB mid-band noise figure,
with operation across 4-20 GHz. This product fea-
tures adjustable gain and uses a high performance
ceramic package. The TGM2543-SM limiter is de-
signed using TriQuint’s proven standard GaAs
VPIN product process, and the LNA function is fab-
ricated with the GaAs pHEMT 0.15μm gate produc-
tion process.
The TGM2543-SM features flat gain and low noise
figure in a hermetically sealed ceramic QFN de-
signed for surface mount to a printed circuit board.
Fully matched to 50 ohms and with integrated DC
blocking capacitors on both I/O ports, the
TGM2543-SM is ideally suited to support both com-
mercial and defense related applications
Lead-free and RoHS compliant.
Evaluation Boards are available upon request.
QFN 7x7mm 22L
Functional Block Diagram
1 22 21 20 19 18
2 17
3 16
4 15
5 14
6 13
7
8 9 10 11
12
Pin Configuration
Pin #
1,2,3,5,6,7,8,9,12,13,
14,16,17,18,19,21
4
10
11
15
20
22
Symbol
Gnd
RF In
N/C
Vg1
RF Out
Vd
Vg2
Ordering Information
Part No.
TGM2543-SM
ECCN
EAR99
Description
Wideband Limiter/
LNA
Preliminary Data Sheet: Rev - 8/21/2012
© 2012 TriQuint Semiconductor, Inc.
- 1 of 11 -
Disclaimer: Subject to change without notice
Connecting the Digital World to the Global Network®
1 page  
TGM2543-SM
4-20 GHz Limiter/LNA
Typical Performance
Output Power vs. Input Power
Vd=5V, 100mA, Vg1=-0.6V typ, Vg2=1.3V, 12GHz
25
20
15
10
5
-40oC
25oC
85oC
0
-10 -8 -6 -4 -2 0 2 4 6 8
Input Power (dBm)
Output Power vs. Input Power
Vd=5V, 100mA, Vg1=-0.6V typ, Vg2=1.3V, 25oC
25
20
4 GHz
15 10 GHz
10
5
0
10
15 20 25 30
Input Power (dBm)
35
Output Power, Id, Gain vs. Input Power
Vd=5V, 100mA, Vg1=-0.6V typ, Vg2=1.3V, 12GHz, T=25oC
25 150
20 120
15 90
10 Output Power 60
Gain
5 Id 30
00
-10 -8 -6 -4 -2 0 2 4 6 8
Input Power (dBm)
Preliminary Data Sheet: Rev - 8/21/2012
© 2012 TriQuint Semiconductor, Inc.
- 5 of 11 -
Disclaimer: Subject to change without notice
Connecting the Digital World to the Global Network®
5 Page 
TGM2543-SM
4-20 GHz Limiter/LNA
Contact Information
For the latest specifications, additional product information, worldwide sales and distribution locations, and infor-
mation about TriQuint:
Web: www.triquint.com
Tel: +1.972.994.8465
Fax: +1.972.994.8504
Important Notice
The information contained herein is believed to be reliable. TriQuint makes no warranties regarding the infor-
mation contained herein. TriQuint assumes no responsibility or liability whatsoever for any of the information
contained herein. TriQuint assumes no responsibility or liability whatsoever for the use of the information con-
tained herein. The information contained herein is provided "AS IS, WHERE IS" and with all faults, and the en-
tire risk associated with such information is entirely with the user. All information contained herein is subject to
change without notice. Customers should obtain and verify the latest relevant information before placing orders
for TriQuint products. The information contained herein or any use of such information does not grant, explicitly
or implicitly, to any party any patent rights, licenses, or any other intellectual property rights, whether with regard
to such information itself or anything described by such information.
TriQuint products are not warranted or authorized for use as critical components in medical, life-saving, or life-
sustaining applications, or other applications where a failure would reasonably be expected to cause severe per-
sonal injury or death.
Preliminary Data Sheet: Rev - 8/21/2012
© 2012 TriQuint Semiconductor, Inc.
- 11 of 11 -
Disclaimer: Subject to change without notice
Connecting the Digital World to the Global Network®
11 Page | ||
| Páginas | Total 11 Páginas | |
| PDF Descargar | [ Datasheet TGM2543-SM.PDF ] | |
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