TGM2543-SM
TGM2543-SM is 4-20 GHz Limiter/LNA manufactured by TriQuint Semiconductor.
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 d B
- Noise Figure: 2 d B
- OIP3: 28 d Bm
- Adjustable gain
- Bias: Vd = 5 V, Id = 100 m A, Vg1 = -0.6 V typi- cal, Vg2 = 1.3V
- Hermetically sealed (MIL-STD-883H TM
1014.13 cond. A1/C1)
General Description
The Tri Quint TGM2543-SM is a bination limiter/LNA which provides 4W CW survivability, 17 d B mid-band gain, and 2 d B mid-band noise figure, with operation across 4-20 GHz. This product Features adjustable gain and uses a high performance ceramic package. The TGM2543-SM limiter is designed using Tri Quint’s proven standard Ga As VPIN product process, and the LNA function is fabricated with the Ga As p HEMT 0.15μm gate production process.
The TGM2543-SM Features flat gain and low noise figure in a hermetically sealed ceramic QFN designed 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 mercial and defense related applications
Lead-free and Ro HS pliant.
Evaluation Boards are available upon request.
QFN 7x7mm 22L
Functional Block Diagram
22 21 20 19
9 10 11
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...
