HMT42GR7AMR4A-G7
vs
HMT82GV7MMR4C-PB
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
SK HYNIX INC
SK HYNIX INC
Part Package Code
DIMM
DIMM
Package Description
ROHS COMPLIANT, DIMM-240
DIMM, DIMM240,40
Pin Count
240
240
Reach Compliance Code
unknown
compliant
ECCN Code
EAR99
EAR99
HTS Code
8542.32.00.36
8542.32.00.36
Access Mode
FOUR BANK PAGE BURST
DUAL BANK PAGE BURST
Additional Feature
AUTO/SELF REFRESH
AUTO/SELF REFRESH
JESD-30 Code
R-XDMA-N240
R-XDMA-N240
Memory Density
154618822656 bit
154618822656 bit
Memory IC Type
DDR DRAM
DDR DRAM MODULE
Memory Width
72
72
Number of Functions
1
1
Number of Ports
1
1
Number of Terminals
240
240
Number of Words
2147483648 words
2147483648 words
Number of Words Code
2000000000
2000000000
Operating Mode
SYNCHRONOUS
SYNCHRONOUS
Operating Temperature-Max
85 °C
85 °C
Operating Temperature-Min
Organization
2GX72
2GX72
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
NOT SPECIFIED
Qualification Status
Not Qualified
Not Qualified
Self Refresh
YES
YES
Supply Voltage-Max (Vsup)
1.45 V
1.575 V
Supply Voltage-Min (Vsup)
1.283 V
1.425 V
Supply Voltage-Nom (Vsup)
1.35 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
NOT SPECIFIED
Base Number Matches
1
1
Access Time-Max
0.225 ns
Clock Frequency-Max (fCLK)
800 MHz
I/O Type
COMMON
Length
133.35 mm
Output Characteristics
3-STATE
Package Equivalence Code
DIMM240,40
Refresh Cycles
8192
Seated Height-Max
18.9 mm
Supply Current-Max
4.454 mA
Terminal Pitch
1 mm
Compare HMT42GR7AMR4A-G7 with alternatives
Compare HMT82GV7MMR4C-PB with alternatives