Operating Temperature -40°C~85°C TC
Packaging Tape & Reel (TR)
Published 2007
JESD-609 Code e1
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 54
ECCN Code 3A991.B.2.A
Terminal Finish TIN SILVER COPPER
HTS Code 8542.32.00.41
Technology PSRAM (Pseudo SRAM)
Voltage - Supply 1.7V~1.95V
Terminal Position BOTTOM
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 1.8V
Terminal Pitch 0.75mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number MT45W4MW16
Pin Count 54
JESD-30 Code R-PBGA-B54
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 1.95V
Supply Voltage-Min (Vsup) 1.7V
Memory Size 64Mb 4M x 16
Memory Type Volatile
Operating Mode SYNCHRONOUS
Memory Format PSRAM
Memory Interface Parallel
Organization 4MX16
Memory Width 16
Write Cycle Time - Word, Page 70ns
Memory Density 67108864 bit
Access Time (Max) 70 ns