TGA3503-SM_15 Datasheet, PDF (1/12 Pages) TriQuint Semiconductor – 2-30 GHz GaAs Wideband Gain Block

Applications
 General Purpose Wideband Gain Block
 Electronic Warfare
 Military & Commercial Radar
 Military Communications
 Commercial Communications
 Instrumentation
TGA3503-SM
2-30 GHz GaAs Wideband Gain Block
Product Features
 Frequency Range: 2 – 30 GHz
 Small Signal Gain: 10 dB typical
 Return Loss: 12 dB typical
 NF: 4.0 dB mid-band
 P1dB: 19 dBm, PSAT = 19 dBm at PIN = 10 dBm
 OTOI: > 25 dBm at Pout/tone = 8 dBm
 Bias: V⁺ = 10.4 V, IDQ = 135 mA, VCTRL = 2.2 V,
VG = -1 V Typical
 Package Dimensions: 5 x 5 x 1.5 mm
General Description
TriQuint’s TGA3503-SM is a wideband gain block with
adjustable gain control giving the user extra flexibility to
fine tune system performance. Operating from 2 to
30GHz, the TGA3503-SM provides 19dBm P1dB and
10dB of small-signal gain with return losses of greater
than 12dB.
The TGA3503-SM is fabricated on TriQuint’s production
TQPHT15 0.15um GaAs pHEMT process and is offered
in a robust, 5x5mm ceramic air-cavity QFN. With
integrated DC blocking caps and fully match to 50ohms,
the TGA3503-SM is easily integrated in both commercial
and military system architectures.
Lead-free and RoHS compliant
Evaluation Boards are available upon request.
Functional Block Diagram
32 31 30 29 28 27 26 25
33
9 10 11 12 13 14 15 16
Pad Configuration
Pad No.
1-4, 6-13, 15-21, 23-27, 29, 31-32
5
14
22
28
30
33
Symbol
Gnd
RFIN
VG
RFOUT
V⁺
VCTRL or VG2
Gnd
Ordering Information
Part
TGA3503-SM
ECCN
EAR99
Description
2 – 30 GHz GaAs
Wideband Gain Block
Preliminary Datasheet: Rev - 09-08-14
© 2014 TriQuint
- 1 of 12 -
Disclaimer: Subject to change without notice
www.triquint.com