Whatic IC Datasheets

What is Whatic?

Whatic gives AI assistants access to real IC datasheet data for electronic component selection. Specs are extracted from manufacturer PDF datasheets and verified against ground truth — in our benchmark, extraction precision beats the parametric data of major component catalogs.

Tools

• find_parts — parametric search: find ICs matching numeric constraints (e.g. op-amps with GBW ≥ 10 MHz and Iq ≤ 1 mA), ranked by constraints satisfied
• get_specs — full parametric spec sheet for a part number (85 canonical parameters: supply range, offset voltage, temperature grades, …)
• compare_parts — side-by-side price & availability comparison
• search — semantic search inside datasheet content, scopable to one device
• lookup — resolve a part number to its datasheets and documents
• get — retrieve datasheet sections (tables, absolute maximums, pin descriptions) as clean markdown
• get_image — fetch figures and diagrams from datasheets

Example prompts

• "Find a rail-to-rail op-amp with input offset under 100 µV"
• "What's the absolute maximum supply voltage of the UC3843B?"
• "Compare the TL072 and NE5532 for a low-noise audio preamp"
• "Show me the typical application circuit from the AP63300 datasheet"

Notes

• No API key or signup required
• Read-only; answers cite the underlying datasheet
• Web version with the same data: whatic.io