MX29LV640ET - Macronix International

MX29LV640ET FLASH MEMORY

SYMBOL A0~A21 Q0~Q14 Q15/A-1 CE# WE# OE# RESET# BYTE# PIN NAME Address Input Data Inputs/Outputs Q 1 5 ( Wo r d M o d e ) / L S B a d d r ( B y t e Mode) Chip Enable Input Write Enable Input Output Enable Input Hardware Reset Pin, Active Low Word/Byte Selection Input CE# OE# WE# RESET# WP#/ACC BYTE# RY/BY# LOGIC SYMBOL 22 A0-A21 Q0-Q15 (A-1) 16 or 8 Hardw.

Features

GENERAL FEATURES
• 8,388,608 x 8 / 4,194,304 x 16 switchable
• Sector Structure - 8KB(4KW) x 8 and 64KB(32KW) x 127
• Extra 128-word sector for security - Features factory locked and identifiable, and customer lockable
• Sector Groups Protection / Chip Unprotect - Provides sector group protect function to prevent program or erase operation in the protected sector group - Provides chip unprotect function to allow code changing - Provides temporary sector group unprotect function for code changing in previously protected sector groups
• Single Power Supply Operation - 2.7 to 3.6.