M29W002BT - ST Microelectronics

M29W002BT 2 Mbit 256Kb x8 / Boot Block Low Voltage Single Supply Flash Memory

The M29W002B is a 2 Mbit (256Kb x8) non-volatile memory that can be read, erased and reprogrammed. These operations can be performed using a single low voltage (2.7 to 3.6V) supply. On power-up the memory defaults to its Read mode where it can be read in the same way as a ROM or EPROM. The M29W002B is fully backward compatible with the M29W002. The memory is.

Features

Code: 20h
  – Top Device Code M29W002BT: 40h
  – Bottom Device Code M29W002BB: C2h s s VSS AI02955 March 2000 This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to change without notice. 1/20 M29W002BT, M29W002BB Figure 2. TSOP Connections Table 1. Signal Names A0-A17 DQ0-DQ7 Address Inputs Data Inputs/Outputs Chip Enable Output Enable Write Enable Reset/Block Temporary Unprotect Ready/Busy Output Supply Voltage Ground Not Connected Internally A16 A15 A14 A13 A12 A11 A9 A8 W RP NC RB NC A7 A6 A5 A4 A3 A2 A1 1 40 10 M29W002BT .