300um Discrete pHEMT
Advance Product Information
300um Discrete pHEMT TGF4350-EPU
Key Features and Performance
• 0.25um pHEMT Technology • D...
Description
Advance Product Information
300um Discrete pHEMT TGF4350-EPU
Key Features and Performance
0.25um pHEMT Technology DC 22 GHz Frequency Range 1.2 dB NF, 14.5 dB Associated
Gain at 10 GHz, 3V Operation Floating Source Configuration Chip Dimensions 0.5080 mm x
0.4064 mm
Primary Applications
Low Noise amplifiers
17 F = 10 GHz Vd = 3 V
15 Iq = 15 mA
13
80 70 60
Power Added Efficiency-
Output Power-dBm, Gain-d
11 50
9 40
7 30
5
3
1 -12 -8
-4 0 4 Input Power - dBm
Pout (dBm) Gain (dB) PAE (%)
8
20
10
0 12
2.4 16 F = 10 GHz
2.2 15
2.0 14
1.8 13
Associated Gain - dB
Noise Figure - dB
1.6 12
1.4 11
1.2 10
1.0
0.8
0.6
0.4 5
9
8
7
6 10 15 20 25 30 35 40 45 50
Drain Current - mA
NF (dB) Vd = 3 V NF (dB) Vd = 5 V NF (dB) Vd = 8 V Gain (dB) Vd = 3 V Gain (dB) Vd = 5 V Gain (dB) Vd = 8 V
Note: Devices designated as EPU are typically early in their characterization process prior to finalizing all electrical and process specifications. Specifications subjec...
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