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M29F002BNT - 2 Mbit 256Kb x8 / Boot Block Single Supply Flash Memory

General Description

The M29F002B is a 2 Mbit (256Kb x8) non-volatile memory that can be read, erased and reprogrammed.

These operations can be performed using a single 5V 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.

Key Features

  • iming requirements. Output Disable. The Data Inputs/Outputs are in the high impedance state when Output Enable.

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Other Datasheets by STMicroelectronics

Part Number Description
M29F002B 2 Mbit 256Kb x8 / Boot Block Single Supply Flash Memory
M29F002BB 2 Mbit 256Kb x8 / Boot Block Single Supply Flash Memory
M29F002BT 2 Mbit 256Kb x8 / Boot Block Single Supply Flash Memory
M29F002NT 2 Mbit 256Kb x8 / Boot Block Single Supply Flash Memory
M29F002T 2 Mbit 256Kb x8 / Boot Block Single Supply Flash Memory

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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M29F002BT M29F002BB, M29F002BNT 2 Mbit (256Kb x8, Boot Block) Single Supply Flash Memory PRELIMINARY DATA s SINGLE 5V ± 10% SUPPLY VOLTAGE for PROGRAM, ERASE and READ OPERATIONS ACCESS TIME: 45ns PROGRAMMING TIME – 8µs by Byte typical 7 MEMORY BLOCKS – 1 Boot Block (Top or Bottom Location) – 2 Parameter and 4 Main Blocks PLCC32 (K) TSOP32 (N) 8 x 20mm s s s s PROGRAM/ERASE CONTROLLER – Embedded Byte Program algorithm – Embedded Multi-Block/Chip Erase algorithm – Status Register Polling and Toggle Bits 32 s ERASE SUSPEND and RESUME MODES – Read and Program another Block during Erase Suspend 1 PDIP32 (P) s UNLOCK BYPASS PROGRAM COMMAND – Faster Production/Batch Programming TEMPORARY BLOCK UNPROTECTION MODE LOW POWER CONSUMPTION – Standby and Automatic Standby VCC s Figure 1.