Part Number: MT41K256M8DA-125 AAT:K vs MT41J512M8THU-187E:A

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Part Number: MT41K256M8DA-125 AAT:K MT41J512M8THU-187E:A
Manufacturer: Micron Technology Inc. Micron Technology Inc.
Description: IC SDRAM 2GBIT 800MHZ 78FBGA 82 Pin Memory IC MT41J512M8 4 Gb kb 15mm mm
Quantity Available: Available Available
Datasheets: - -
Factory Lead Time 13 Weeks -
Mounting Type Surface Mount Surface Mount
Package / Case 78-TFBGA 82-FBGA
Surface Mount YES YES
Operating Temperature -40°C~105°C TC 0°C~95°C TC
Packaging Tray Tray
Published 2013 2002
JESD-609 Code e1 e1
Part Status Active Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours) 3 (168 Hours)
Number of Terminations 78 82
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu) TIN SILVER COPPER
Additional Feature AUTO/SELF REFRESH AUTO/SELF REFRESH
Technology SDRAM - DDR3L SDRAM - DDR3
Voltage - Supply 1.283V~1.45V 1.425V~1.575V
Terminal Position BOTTOM BOTTOM
Number of Functions 1 1
Supply Voltage 1.35V 1.5V
Terminal Pitch 0.8mm 0.8mm
Base Part Number MT41K256M8 MT41J512M8
JESD-30 Code R-PBGA-B78 -
Qualification Status Not Qualified -
Supply Voltage-Max (Vsup) 1.45V 1.575V
Power Supplies 1.35V -
Supply Voltage-Min (Vsup) 1.283V 1.425V
Memory Size 2Gb 256M x 8 4Gb 512M x 8
Number of Ports 1 1
Memory Type Volatile Volatile
Operating Mode SYNCHRONOUS -
Clock Frequency 800MHz 533MHz
Supply Current-Max 0.195mA 0.445mA
Access Time 13.75ns 13.125ns
Memory Format DRAM DRAM
Memory Interface Parallel Parallel
Organization 256MX8 512MX8
Output Characteristics 3-STATE 3-STATE
Memory Width 8 8
Standby Current-Max 0.012A 0.035A
Memory Density 2147483648 bit -
Screening Level AEC-Q100 -
I/O Type COMMON COMMON
Refresh Cycles 8192 8192
Sequential Burst Length 8 -
Interleaved Burst Length 8 -
Height Seated (Max) 1.2mm 1.35mm
Length 10.5mm 15mm
Width 8mm -
RoHS Status ROHS3 Compliant ROHS3 Compliant
Number of Pins - 82
ECCN Code - EAR99
HTS Code - 8542.32.00.36
Peak Reflow Temperature (Cel) - 260
Time@Peak Reflow Temperature-Max (s) - 30
Pin Count - 82
Operating Supply Voltage - 1.5V
Data Bus Width - 8b
Address Bus Width - 18b
Density - 4 Gb
Radiation Hardening - No
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