Low Cost Open Source MPW Access with IHP 130nm BiCMOS OpenPDK
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Wladek Grabinski
Aug 1, 2025, 10:16:33 AMAug 1
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Low Cost Open Source MPW Access
with IHP 130nm BiCMOS OpenPDK
Terms and conditionsThe mentioned prices below refer to the open-source designs, where all the views are compatible with the open source EDA tools.
For customers who do not wish to disclose their IP, we offer participation in the OpenMPW program at a 20% discount off the regular price, as the wafers can be shared with other customers. The turn around processing time is approx. 6 months for SG13CMOS and 8 months for SG13G2. Our/IHP basic offer contains 20 bare die samples. It is also possible to rent the wafer for measurements. Packaging will be offered on request (additional fee can be applied).
Request/reserve your MPW IC Chip area online
Date of the upcoming MPW tapeout: Optional run in November 2025, SG13CMOS
Total amount used by all customers: tbd
Price per mm²:
SG13CMOS – the initial price is 1500 EUR/mm² and it will scale down to 1000 EUR/mm²if the total area requested by all customers will be higher than 150 mm²SG13G2 – fully featured G2 with AL BEOL at approx. 2800 EUR/mm²
SG13G2 Technology overview:
- High speed SiGe HBT’s featuring transit frequency (fT) of 350 GHz
- Low/High voltage CMOS devices
- 78 standard cells, IO-cells, a few fixed size SRAM
- Regular ESD diodes, NMOS clamps
- S-varicap
- Schottky diodes
- Polysilicon resistors, tap devices
- MIM capacitor
- 7 layer aluminium BEOL with 2 thick 3um top metal layers
- [NB] SG13CMOS does not provide HBT’s
IHP-Open-PDK Overview
- Symbols for Xschem/Qucs-S
- Ngspice models
- Xyce models
- Klayout support for layout, PyCells, DRC and LVS
- Magic basic support (more to be finished until the end of the year)
- OpenROAD-flow-script support
- OpenEMS EM solver support
- Measurements RAW data in MDM format
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