Part Number: MT46V128M4TG-75:D vs MT46H16M32LFCX-6:B

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Part Number: MT46V128M4TG-75:D MT46H16M32LFCX-6:B
Manufacturer: Micron Technology Inc. Micron Technology Inc.
Description: IC SDRAM 512MBIT 133MHZ 66TSOP Surface Mount 90 Pin Memory IC MT46H16M32 512 Mb kb 13mm mm 115mA mA
Quantity Available: Available Available
Datasheets: - MT46H 32M16,16M32
Mounting Type Surface Mount Surface Mount
Package / Case 66-TSSOP (0.400, 10.16mm Width) 90-VFBGA
Surface Mount YES -
Operating Temperature 0°C~70°C TA 0°C~70°C TA
Packaging Tray Tray
Published 2007 2009
JESD-609 Code e0 -
Part Status Obsolete Obsolete
Moisture Sensitivity Level (MSL) 4 (72 Hours) 3 (168 Hours)
Number of Terminations 66 90
ECCN Code EAR99 EAR99
Terminal Finish Tin/Lead (Sn/Pb) -
Additional Feature AUTO/SELF REFRESH AUTO/SELF REFRESH
HTS Code 8542.32.00.28 8542.32.00.28
Technology SDRAM - DDR SDRAM - Mobile LPDDR
Voltage - Supply 2.3V~2.7V 1.7V~1.95V
Terminal Position DUAL BOTTOM
Peak Reflow Temperature (Cel) 235 NOT SPECIFIED
Number of Functions 1 1
Supply Voltage 2.5V 1.8V
Terminal Pitch 0.65mm 0.8mm
Reach Compliance Code not_compliant unknown
Time@Peak Reflow Temperature-Max (s) 30 NOT SPECIFIED
Base Part Number MT46V128M4 MT46H16M32
Pin Count 66 90
JESD-30 Code R-PDSO-G66 -
Qualification Status Not Qualified Not Qualified
Operating Supply Voltage 2.5V 1.8V
Supply Voltage-Max (Vsup) 2.7V 1.95V
Supply Voltage-Min (Vsup) 2.3V 1.7V
Memory Size 512Mb 128M x 4 512Mb 16M x 32
Number of Ports 1 1
Memory Type Volatile Volatile
Operating Mode SYNCHRONOUS SYNCHRONOUS
Clock Frequency 133MHz 166MHz
Access Time 750ps 5ns
Memory Format DRAM DRAM
Memory Interface Parallel Parallel
Organization 128MX4 16MX32
Output Characteristics 3-STATE 3-STATE
Memory Width 4 32
Write Cycle Time - Word, Page 15ns 15ns
Standby Current-Max 0.005A 0.00001A
Memory Density 536870912 bit -
I/O Type COMMON COMMON
Refresh Cycles 8192 8192
Sequential Burst Length 248 24816
Interleaved Burst Length 248 24816
Height Seated (Max) 1.2mm 1mm
Length 22.22mm 13mm
Width 10.16mm -
RoHS Status Non-RoHS Compliant ROHS3 Compliant
Lead Free Contains Lead Lead Free
Mount - Surface Mount
Number of Pins - 90
Pbfree Code - yes
Nominal Supply Current - 115mA
Address Bus Width - 15b
Density - 512 Mb
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