OKI Semiconductor MR27T1602F 1M–Word × 16–Bit.
MR27T1602F - 1M-Word x 16-Bit or 2M-Word x 8-Bit P2ROM
OKI Semiconductor MR27T1602F 1M–Word × 16–Bit or 2M–Word × 8–Bit FEDR27T1602F-02-02 Issue Date: Mar. 12, 2002 P2ROM PIN CONFIGURATION (TOP VIEW) FE.