MC-424256A36F-80 vs STI36256A-80TN feature comparison

MC-424256A36F-80 NEC Electronics America Inc

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STI36256A-80TN Simple Tech Inc

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer NEC ELECTRONICS AMERICA INC SIMPLE TECH INC
Package Description SIMM-72 SIMM-72
Reach Compliance Code unknown unknown
Access Mode PAGE FAST PAGE
Access Time-Max 80 ns 80 ns
Additional Feature RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH
JESD-30 Code R-XSMA-N72 R-XSMA-N72
Memory Density 9437184 bit 9437184 bit
Memory IC Type DRAM MODULE FAST PAGE DRAM MODULE
Memory Width 36 36
Number of Functions 1 1
Number of Ports 1 1
Number of Terminals 72 72
Number of Words 262144 words 262144 words
Number of Words Code 256000 256000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Organization 256KX36 256KX36
Output Characteristics 3-STATE 3-STATE
Package Body Material UNSPECIFIED UNSPECIFIED
Package Shape RECTANGULAR RECTANGULAR
Package Style MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY
Qualification Status Not Qualified Not Qualified
Refresh Cycles 1024 512
Supply Voltage-Max (Vsup) 5.25 V 5.5 V
Supply Voltage-Min (Vsup) 4.75 V 4.5 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount NO NO
Technology CMOS CMOS
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Form NO LEAD NO LEAD
Terminal Position SINGLE SINGLE
Base Number Matches 2 1
Alternate Memory Width 18

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