TGA2618-SM_15 Datasheet, PDF (1/11 Pages) TriQuint Semiconductor – 16 to 18 GHz GaAs LNA

Applications
 Commercial and Military Radar
 Satellite Communications
TGA2618-SM
16 - 18 GHz GaAs LNA
Product Features
 Frequency Range: 16 - 18 GHz
 NF: 2.3 dB
 Small Signal Gain: 28 dB
 Return Loss: >10 dB
 Output P1dB: 6 dBm
 PSAT = 10 dBm at PIN = -13 dBm
 OTOI: 12 dBm (POUT = -2.5 dBm)
 Bias: VD = 3 V, IDQ = 30 mA, VG = -0.6 V
 Package Dimensions: 4.0 x 4.0 x 1.5 mm
General Description
TriQuint’s TGA2618-SM is a packaged Ku-band Low
Noise Amplifier fabricated on TriQuint’s TQPHT15
0.15 μm GaAs pHEMT process. The TGA2618-SM
operates from 16 to 18 GHz and typically provides
28 dB of small signal gain with 2.3 dB of noise figure.
The TGA2618-SM is available in a low cost, 4x4 mm
air-cavity ceramic QFN. It is ideally suited to support
both radar and satellite communications as either an
LNA or a general purpose gain block.
Both RF ports have intergraded DC blocking caps and
are fully matched to 50 ohms allowing for simple
system integration.
Lead-free and RoHS compliant
Evaluation Boards are available upon request.
Functional Block Diagram
24 23 22 21 20 19
1
18
2
17
3
16
4
15
5
14
25
6
13
7 8 9 10 11 12
Pad Configuration
Pad No.
1, 2, 4, 6,7,12,13,15,17-19,24,25
3
5,8-11,14,21,22
16
20
23
Symbol
Gnd
RFIN
N/C
RFOUT
VD
VG
Ordering Information
Part
TGA2618-SM
ECCN
EAR99
Description
16 - 18 GHz GaAs LNA
Preliminary Datasheet: Rev - 09-09-14
© 2014 TriQuint
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Disclaimer: Subject to change without notice
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