HMT125R7BFR8C-H9 vs HMT125U6TFR8C-PB feature comparison

HMT125R7BFR8C-H9 SK Hynix Inc

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HMT125U6TFR8C-PB SK Hynix Inc

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Rohs Code Yes Yes
Part Life Cycle Code Obsolete Obsolete
Part Package Code DIMM DIMM
Package Description Rohs Compliant, Dimm-240 Dimm, Dimm240,40
Pin Count 240 240
Reach Compliance Code Unknown Unknown
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.36 8542.32.00.36
Access Mode Dual Bank Page Burst Dual Bank Page Burst
Access Time-Max 20 Ns 1.25 Ns
Additional Feature Auto/Self Refresh Auto/Self Refresh
JESD-30 Code R-XDMA-N240 R-XDMA-N240
Length 133.35 Mm
Memory Density 19327352832 Bit 17179869184 Bit
Memory IC Type Ddr3 Dram Module Ddr3 Dram Module
Memory Width 72 64
Number of Functions 1 1
Number of Ports 1 1
Number of Terminals 240 240
Number of Words 268435456 Words 268435456 Words
Number of Words Code 256000000 256000000
Operating Mode Synchronous Synchronous
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min
Organization 256mx72 256mx64
Package Body Material Unspecified Unspecified
Package Code DIMM DIMM
Package Shape Rectangular Rectangular
Package Style Microelectronic Assembly Microelectronic Assembly
Peak Reflow Temperature (Cel) Not Specified 260
Qualification Status Not Qualified Not Qualified
Seated Height-Max 3.43 Mm
Self Refresh Yes Yes
Supply Voltage-Max (Vsup) 1.575 V 1.575 V
Supply Voltage-Min (Vsup) 1.425 V 1.425 V
Supply Voltage-Nom (Vsup) 1.5 V 1.5 V
Surface Mount No No
Technology Cmos Cmos
Temperature Grade Other Other
Terminal Form No Lead No Lead
Terminal Position Dual Dual
Time@Peak Reflow Temperature-Max (s) Not Specified 20
Width 30 Mm
Base Number Matches 1 1
JESD-609 Code e1
Package Equivalence Code DIMM240,40
Refresh Cycles 8192
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)
Terminal Pitch 1 Mm