component

25LC640AT-I/SN

Public Made by Adom

by adom

Microchip EEPROM, SOIC-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.

componentmemory25lc640at-i
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History of 25lc640at-i-etched.step

5 commits ← Back to file
25lc640at-i: white body in tscircuit (pre-1.8 etch structure under an assembly instance); Ray 2026-10-19: black IC body…
Ray · 882d6b2 ·
25lc640at-i: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero
Ray · d8a1ac0 ·
25lc640at-i: laser-etched CAD + chip hero (factory 2.0.0 backfill)
Ray · d75cfd6 ·
25lc640at-i: laser-etched CAD + chip hero (factory 2.0.0 backfill)
Ray · 64e02dd ·
25lc640at-i: publish the laser-etched STEP alongside the bare one
Ray · 4219413 ·