MR27V6441L 64M–Word × 1–Bit Serial Production.
MR27V6441L - 64M-Word x 1-Bit Serial Production Programmed ROM (P2ROM)
MR27V6441L 64M–Word × 1–Bit Serial Production Programmed ROM (P2ROM) FEDR27V6441L-002-03 Issue Date: Oct. 01, 2008 GENERAL DESCRIPTION The MR27V6441.