Semiconductor Informations

File Download: M29F400.PDF
| M29F400 ST Microelectronics - 4 Mbit 512Kb x8 or 256Kb x16 / Boot Block Single Supply Flash Memory M29F400BT M29F400BB 4 Mbit (512Kb x8 or 256Kb x16, 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 8 s per Byte, Word typical 11 MEMORY BLOCKS 1 Boot Block (Top or Bottom Location) 2 Parameter and 8 Main Blocks 1 44 s s s s PROGRAM, ERASE CONTROLLER Embedded Byte, Word Program |
| M29F400 4 Mbit 512Kb x8 or 256Kb x16 / Boot Block Single Supply Flash Memory - ST Microelectronics M29F400BT M29F400BB 4 Mbit (512Kb x8 or 256Kb x16, 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 8 s per Byte, Word typical 11 MEMORY BLOCKS 1 Boot Block (Top or Bottom Location) 2 |
| M29W400B 4 Mbit 512Kb x8 or 256Kb x16 / Boot Block Low Voltage Single Supply Flash Memory - ST Microelectronics M29W400T M29W400B 4 Mbit (512Kb x8 or 256Kb x16, Boot Block) Low Voltage Single Supply Flash Memory NOT FOR NEW DESIGN M29W400T and M29W400B are replaced respectively by the M29W400BT and M29W400BB 2.7V to 3.6V SUPPLY VOLTAGE for PROGRAM, ERASE and READ OPERATIONS FAST ACCESS TIME: 90ns FAST PROGRA |