SEMI NP5SB 6445P IC Chip 1 of 2

SEMI NP5SB 6445P IC Chip

Semi Processes Inc. Memory Chip

$28.00 Buy on Etsy

Asking Price 1h ago
Listed 2026-06-29 Phoenix, AZ, US
From listing #487984: Vintage SEMI Np5sb 6445p IC Chip Purple Gold Ceramic Cdip-24 Rare Collectible
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A vintage SEMI (Semi Processes Inc.) NP5SB ceramic IC chip, likely a high-reliability logic device or SRAM interface from the early-to-mid 1980s. Features a 24-pin ceramic package with a silver-stamped '6445P' manufacturing tracking stamp.
Item Details
Brand: Semi Processes Inc.
Item Type: Component Memory Chip
Cosmetic condition: New - Brand new, never used, unopened or in original sealed packaging
Functional condition: Untested - Not tested, unknown condition
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Retro Computing Market Watch Database | 2026-07-21 13:01:49