. . . . 7 2 Signal descriptions . . . . . 14 2.1 Address Inputs (A0-A20) . 14 2.2 Data Inputs/Outputs (DQ0-DQ7) . . . . . . . .
Supply voltage
– VCC = 2.7V to 3.6V for Program, Erase and Read
– VPP =12V for Fast Program (optional)
Access times: 70, 90ns
Programming time
– 10μs per byte/word typical
– Double word/ Quadruple byte Program
Memory Blocks
– Memory Array: 63 Main Blocks
– 8 Parameter Blocks (Top or Bottom Location)
Erase Suspend and Resume modes
– Read and Program another Block during Erase Suspend
Unlock Bypass Program command
– Faster Production/Batch Programming
VPP/WP pin for fast Program and Write Protect Temporary Block Unprotection mode
Common Flash Interface
– 64 bit Security code
.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | M29W320E |
ST Microelectronics |
32-Mbit 3V Supply Flash Memory | |
2 | M29W320EB |
Numonyx |
32-Mbit 3V supply Flash memory | |
3 | M29W320EB |
STMicroelectronics |
32-Mbit 3V Supply Flash Memory | |
4 | M29W320DB |
ST Microelectronics |
32 Mbit 4Mb x8 or 2Mb x16 / Boot Block 3V Supply Flash Memory | |
5 | M29W320DB |
Numonyx |
32-Mbit 3V Supply Flash memory | |
6 | M29W320DT |
Numonyx |
32-Mbit 3V Supply Flash memory | |
7 | M29W320DT |
ST Microelectronics |
32 Mbit 4Mb x8 or 2Mb x16 / Boot Block 3V Supply Flash Memory | |
8 | M29W320FB |
Numonyx |
3V supply Flash memory | |
9 | M29W320FT |
Numonyx |
3V supply Flash memory | |
10 | M29W002BB |
ST Microelectronics |
2 Mbit 256Kb x8 / Boot Block Low Voltage Single Supply Flash Memory | |
11 | M29W002BT |
ST Microelectronics |
2 Mbit 256Kb x8 / Boot Block Low Voltage Single Supply Flash Memory | |
12 | M29W004B |
ST Microelectronics |
4 Mbit 512Kb x8 / Boot Block Low Voltage Single Supply Flash Memory |