Bharat Analog Technologies

Precision EDA software for India's analog semiconductor community.

We build tools that give India's analog IC engineers — in government labs, universities, and hardware startups — the automation they need to design faster, without depending on foreign black-box tooling.

WHAT WE DO

Indigenous EDA capability for India's chip designers.

India's analog semiconductor engineers should not be dependent on foreign black-box tools for foundational design work. We build EDA software that is auditable, precise, and built for the specific PDKs, programmes, and institutions that make up India's semiconductor ecosystem.

Every tool we ship has a number behind every claim. No adjectives without data.

Precision over marketing

Every claim is traceable to a tool output, a foundry spec, or a simulation result.

Auditable, not a black box

Every design decision is reviewable by the engineer who signs off — against the schematic and the corner it was run against.

Built for India's ecosystem

Designed for the PDKs, programmes, and institutions — C2S, C-DAC, SCL — that make up India's semiconductor mission.

OUR PRODUCT

AmpForge OTA Compiler

A GUI-based tool that automates transistor-level design of CMOS Operational Transconductance Amplifiers using the gm/ID methodology. Analog sizing that used to take weeks — ready in minutes.

  • 14 industry-standard OTA topologies
  • Three optimised solutions per Auto Mode run — Low Power, Balanced, High Slew Rate
  • SPICE netlist + CSV design report output
  • Pre-built for SCL 180nm, IHP 130nm, GF 180nm — runs on any NGSPICE-compatible PDK
  • Fully offline after installation. No cloud dependency.
AMPFORGE v2026.0
OTA topologies 14
Solutions per run 3
Pre-built PDK nodes 3
Hand calculations required 0

Who we build for

AmpForge is built for anyone doing serious analog IC design work in India — across government, academia, and industry.

Government & Academic Labs

C-DAC, IITs, NITs, NIELIT, and research institutions working under C2S, ChipIN, and MeitY programmes. AmpForge deploys on a shared lab server — one installation, multiple concurrent users, fully offline.

Analog IC Design Teams

Engineering teams who need to shorten the OTA sizing loop. Manual hand-calculation and iterative SPICE runs take weeks. AmpForge compresses that to minutes, with three verified starting points.

Hardware Startups

Fabless startups can use AmpForge to save significant engineering resources — fewer hours spent on manual sizing means more bandwidth for the actual product. Works on SCL 180nm and open-source PDKs out of the box.

Educational Institutions

Multiple lab sessions in analog design courses can be structured around AmpForge — topology selection, performance trade-offs, Manual Mode fine-tuning. Students work with real SPICE outputs, not textbook approximations.

Start with AmpForge.

Trial and full licences available. 48-hour turnaround on your .lic file.