29F040-90 TSOP32

  • pcs
  • Net Price: $1.60 / pcs $1.97 / pcs

4 Mbit (512Kb x8, Uniform Block) Single Supply Flash Memory

M29F040 is replaced by the M29F040B
  5V±10% SUPPLY VOLTAGE for PROGRAM, ERASE and READ OPERATIONS
 FAST ACCESS TIME: 90ns
Temperature Range: –40 to 85°C
 BYTE PROGRAMMING TIME: 10μs typical
 ERASE TIME
 – Block: 1.0 sec typical
 – Chip: 2.5 sec typical
PROGRAM/ERASE CONTROLLER (P/E.C.)
– Program Byte-by-Byte
– Data Polling and Toggle bits Protocol for P/E.C. Status
 MEMORY ERASE in BLOCKS
 – 8 Uniform Blocks of 64 KBytes each
 – Block Protection
  – Multiblock Erase
ERASE SUSPEND and RESUME MODES
LOW POWER CONSUMPTION
  – Read mode: 8mA typical (at 12MHz)
– Stand-by mode: 25μA typical
– Automatic Stand-by mode
100,000 PROGRAM/ERASE CYCLES per BLOCK
20 YEARS DATA RETENTION
  – Defectivity below 1ppm/year