Operating Temperature -40°C~85°C TA
Packaging Tray
Published 2007
JESD-609 Code e1
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
ECCN Code 3A991.B.1.A
Terminal Finish TIN SILVER COPPER
HTS Code 8542.32.00.51
Technology FLASH - NOR
Voltage - Supply 1.7V~2V
Terminal Position BOTTOM
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 1.8V
Terminal Pitch 1mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number M58LT256
Pin Count 64
JESD-30 Code R-PBGA-B64
Operating Supply Voltage 1.8V
Supply Voltage-Max (Vsup) 2V
Power Supplies 1.83/3.3V
Supply Voltage-Min (Vsup) 1.7V
Interface Parallel, Serial
Memory Size 256Mb 16M x 16
Nominal Supply Current 27mA
Memory Type Non-Volatile
Clock Frequency 52MHz
Memory Format FLASH
Memory Interface Parallel
Organization 16MX16
Memory Width 16
Write Cycle Time - Word, Page 85ns
Address Bus Width 24b
Density 256 Mb
Sync/Async Asynchronous
Word Size 16b
Data Polling NO
Toggle Bit NO
Number of Sectors/Size 4255
Sector Size 16K64K
Page Size 8words
Boot Block BOTTOM