Operating Temperature 0°C~95°C TC
Packaging Tray
Published 2011
JESD-609 Code e1
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 78
ECCN Code EAR99
Terminal Finish TIN SILVER COPPER
Additional Feature AUTO/SELF REFRESH
HTS Code 8542.32.00.32
Technology SDRAM - DDR3
Voltage - Supply 1.283V~1.45V
Terminal Position BOTTOM
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 1.35V
Terminal Pitch 0.8mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number MT41K256M4
Pin Count 78
Operating Supply Voltage 1.35V
Supply Voltage-Max (Vsup) 1.45V
Power Supplies 1.5V
Supply Voltage-Min (Vsup) 1.283V
Memory Size 1Gb 256M x 4
Number of Ports 1
Memory Type Volatile
Clock Frequency 667MHz
Supply Current-Max 0.315mA
Access Time 13.5ns
Memory Format DRAM
Memory Interface Parallel
Data Bus Width 4b
Organization 256MX4
Output Characteristics 3-STATE
Memory Width 4
Address Bus Width 17b
Density 1 Gb
I/O Type COMMON
Refresh Cycles 8192
Sequential Burst Length 8
Interleaved Burst Length 8