TGA2618_15 Datasheet, PDF (1/11 Pages) TriQuint Semiconductor – 16 to 18 GHz GaAs LNA

Applications
 Commercial and Military Radar
 Satellite Communications
TGA2618
16 - 18 GHz GaAs LNA
Product Features
 Frequency Range: 16 - 18 GHz
 NF: 2.3 dB
 Small Signal Gain: 28 dB
 Return Loss: >9 dB
 P1dB: 6 dBm
 PSAT = 10 dBm at PIN = -10 dBm
 OTOI: 13 dBm (Pout/tone = -2 dBm)
 Bias: VD = 3 V, IDQ = 30 mA, VG = -0.6 V
 Chip Dimensions: 2.1 x 1.1 x 0.1 mm
General Description
TriQuint’s TGA2618 is a Ku-band Low Noise Amplifier
fabricated on TriQuint’s TQPHT15 0.15 μm GaAs
pHEMT process. The TGA2618 operates from 16 to 18
GHz and typically provides 6 dBm P1dB, 28 dB of small
signal gain and 13 dBm OTOI with 2.3 dB NF.
The TGA2618 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
23
1
4
Pad Configuration
Pad No.
1
2
3
4
Symbol
RFIN
VG
VD
RFOUT
Ordering Information
Part
TGA2618
ECCN Description
EAR99
16 - 18 GHz GaN LNA
Preliminary Datasheet: Rev - 09-09-14
© 2014 TriQuint
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Disclaimer: Subject to change without notice
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