Operating Temperature -30°C~85°C TC
Packaging Box
Published 2005
JESD-609 Code e8
Pbfree Code yes
Part Status Discontinued
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 48
ECCN Code 3A991.B.2.A
Terminal Finish Tin/Silver/Copper (Sn98.5Ag1.0Cu0.5)
HTS Code 8542.32.00.41
Subcategory Other Memory ICs
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 48
JESD-30 Code R-PBGA-B48
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 1.95V
Power Supplies 1.81.8/3V
Supply Voltage-Min (Vsup) 1.7V
Memory Size 64Mb 4M x 16
Memory Type Volatile
Operating Mode ASYNCHRONOUS
Supply Current-Max 0.025mA
Memory Format PSRAM
Memory Interface Parallel
Organization 4MX16
Output Characteristics 3-STATE
Memory Width 16
Write Cycle Time - Word, Page 70ns
Standby Current-Max 0.00012A
Memory Density 67108864 bit
Access Time (Max) 70 ns
I/O Type COMMON