NT256T64UH4A1FN-37B
vs
HYMD232M646CLF6-J
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
NANYA TECHNOLOGY CORP
SK HYNIX INC
Part Package Code
SODIMM
SODIMM
Package Description
DIMM, DIMM200,24
DIMM, DIMM200,24
Pin Count
200
200
Reach Compliance Code
compliant
compliant
ECCN Code
EAR99
EAR99
HTS Code
8542.32.00.36
8542.32.00.36
Access Mode
SINGLE BANK PAGE BURST
DUAL BANK PAGE BURST
Access Time-Max
0.5 ns
0.7 ns
Additional Feature
AUTO/SELF REFRESH
AUTO/SELF REFRESH
Clock Frequency-Max (fCLK)
267 MHz
166 MHz
I/O Type
COMMON
COMMON
JESD-30 Code
R-XZMA-N200
R-XZMA-N200
JESD-609 Code
e4
Memory Density
2147483648 bit
2147483648 bit
Memory IC Type
DDR DRAM MODULE
DDR DRAM MODULE
Memory Width
64
64
Number of Functions
1
1
Number of Ports
1
1
Number of Terminals
200
200
Number of Words
33554432 words
33554432 words
Number of Words Code
32000000
32000000
Operating Mode
SYNCHRONOUS
SYNCHRONOUS
Operating Temperature-Max
85 °C
70 °C
Operating Temperature-Min
Organization
32MX64
32MX64
Output Characteristics
3-STATE
3-STATE
Package Body Material
UNSPECIFIED
UNSPECIFIED
Package Code
DIMM
DIMM
Package Equivalence Code
DIMM200,24
DIMM200,24
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
MICROELECTRONIC ASSEMBLY
MICROELECTRONIC ASSEMBLY
Qualification Status
Not Qualified
Not Qualified
Refresh Cycles
8192
8192
Self Refresh
YES
YES
Supply Current-Max
0.88 mA
1.58 mA
Supply Voltage-Max (Vsup)
1.9 V
2.7 V
Supply Voltage-Min (Vsup)
1.7 V
2.3 V
Supply Voltage-Nom (Vsup)
1.8 V
2.5 V
Surface Mount
NO
NO
Technology
CMOS
CMOS
Temperature Grade
OTHER
COMMERCIAL
Terminal Finish
GOLD
Terminal Form
NO LEAD
NO LEAD
Terminal Pitch
0.6 mm
0.6 mm
Terminal Position
ZIG-ZAG
ZIG-ZAG
Base Number Matches
1
1
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Standby Current-Max
0.16 A
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Compare NT256T64UH4A1FN-37B with alternatives
Compare HYMD232M646CLF6-J with alternatives