H5TQ1G83BFR-G7C vs K4B1G0846G-BCMA0 feature comparison

H5TQ1G83BFR-G7C SK Hynix Inc

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K4B1G0846G-BCMA0 Samsung Semiconductor

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Rohs Code Yes Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer SK HYNIX INC SAMSUNG SEMICONDUCTOR INC
Part Package Code BGA BGA
Package Description TFBGA, BGA78,9X13,32 TFBGA, BGA78,9X13,32
Pin Count 78 78
Reach Compliance Code unknown compliant
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.36 8542.32.00.32
Access Mode MULTI BANK PAGE BURST MULTI BANK PAGE BURST
Access Time-Max 20 ns 0.195 ns
Additional Feature AUTO/SELF REFRESH AUTO/SELF REFRESH
Clock Frequency-Max (fCLK) 533 MHz 933 MHz
I/O Type COMMON COMMON
Interleaved Burst Length 4,8 4,8
JESD-30 Code R-PBGA-B78 R-PBGA-B78
JESD-609 Code e1
Length 11 mm 11 mm
Memory Density 2415919104 bit 1073741824 bit
Memory IC Type DDR3 DRAM DDR3 DRAM
Memory Width 18 8
Number of Functions 1 1
Number of Ports 1 1
Number of Terminals 78 78
Number of Words 134217728 words 134217728 words
Number of Words Code 128000000 128000000
Operating Mode SYNCHRONOUS SYNCHRONOUS
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min
Organization 128MX18 128MX8
Output Characteristics 3-STATE 3-STATE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code TFBGA TFBGA
Package Equivalence Code BGA78,9X13,32 BGA78,9X13,32
Package Shape RECTANGULAR RECTANGULAR
Package Style GRID ARRAY, THIN PROFILE, FINE PITCH GRID ARRAY, THIN PROFILE, FINE PITCH
Peak Reflow Temperature (Cel) 260 260
Qualification Status Not Qualified Not Qualified
Refresh Cycles 8192 8192
Seated Height-Max 1.2 mm 1.2 mm
Self Refresh YES YES
Sequential Burst Length 4,8 4,8
Supply Current-Max 0.16 mA 0.14 mA
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 YES YES
Technology CMOS CMOS
Temperature Grade OTHER OTHER
Terminal Finish Tin/Silver/Copper (Sn96.5Ag3.0Cu0.5)
Terminal Form BALL BALL
Terminal Pitch 0.8 mm 0.8 mm
Terminal Position BOTTOM BOTTOM
Time@Peak Reflow Temperature-Max (s) 20
Width 7.5 mm 7.5 mm
Base Number Matches 1 1
Pbfree Code Yes

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