Part Number: M29F400
Function: 4 Mbit ( 512Kb x8 or 256Kb x16 ) / Boot Block Single Supply Flash Memory
Package: TSOP 48, SO44 Pin Type
Manufacturer: STMicroelectronics
Images :
Description
The M29F400B is a 4 Mbit (512Kb x8 or 256Kb x16) 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. The M29F400B is fully backward compatible with the M29F400.
Features
1. SINGLE 5V±10% SUPPLY VOLTAGE for PROGRAM, ERASE and READ OPERATIONS
2. ACCESS TIME : 45ns
3. PROGRAMMING TIME : 8μs per Byte/Word typical
4. UNLOCK BYPASS PROGRAM COMMAND : Faster Production/Batch Programming
5. TEMPORARY BLOCK UNPROTECTION MODE
Pinouts:
Other data sheets are available within the file: M29F400BB, M29F400BT
M29F400 Datasheet PDF Download
