UPD4265805LE-A60 vs K4E640812C-JC600 feature comparison

UPD4265805LE-A60 NEC Electronics Group

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K4E640812C-JC600 Samsung Semiconductor

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer NEC ELECTRONICS CORP SAMSUNG SEMICONDUCTOR INC
Part Package Code SOJ SOJ
Package Description SOJ, SOJ,
Pin Count 32 32
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.02 8542.32.00.02
Access Mode FAST PAGE WITH EDO FAST PAGE WITH EDO
Access Time-Max 60 ns 60 ns
JESD-30 Code R-PDSO-J32 R-PDSO-J32
Length 21.06 mm 20.96 mm
Memory Density 67108864 bit 67108864 bit
Memory IC Type EDO DRAM EDO DRAM
Memory Width 8 8
Number of Functions 1 1
Number of Ports 1 1
Number of Terminals 32 32
Number of Words 8388608 words 8388608 words
Number of Words Code 8000000 8000000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Organization 8MX8 8MX8
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOJ SOJ
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Qualification Status Not Qualified Not Qualified
Seated Height-Max 3.7 mm 3.76 mm
Supply Voltage-Max (Vsup) 3.6 V 3.6 V
Supply Voltage-Min (Vsup) 3 V 3 V
Supply Voltage-Nom (Vsup) 3.3 V 3.3 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Form J BEND J BEND
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Width 10.16 mm 10.16 mm
Base Number Matches 3 1
Additional Feature RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH

Compare UPD4265805LE-A60 with alternatives

Compare K4E640812C-JC600 with alternatives