TQPHT
TQPHT is pHEMT Foundry Service manufactured by TriQuint Semiconductor.
Production Process
0.5 um pHEMT Foundry Service
Features
Metal 2 Dielectric Metal 1 Dielectric
MIM Metal
Metal 2
- 4um Dielectric Metal 1
- 2um
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- -
- Metal 1
NiCr Isolation Implant Isolation Implant
Nitride N+ Pseudomorphic Channel
Metal 0 pHEMT
MIM Capacitor Semi-Insulating GaAs Substrate
NiCr Resistor
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0.5 um pHEMT Device Cross-Section
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D-Mode, -0.8 V Vp InGaAs Active Layer pHEMT Process 0.5 um Optical Lithography Gates 17 V D-G Breakdown Voltage High Density Interconnects:
- 2 Global
- 1 Local High-Q Passives Thin Film Resistors High Value Capacitors Backside Vias Optional Based on Production 0.25 µm pHEMT and Passives Processes TOM3...