KM41464AZ-12 vs UPD41464L-12 feature comparison

KM41464AZ-12 Samsung Semiconductor

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UPD41464L-12 Renesas Electronics Corporation

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Pbfree Code No
Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer SAMSUNG SEMICONDUCTOR INC RENESAS ELECTRONICS CORP
Package Description ZIP, ZIP20,.1 QCCJ,
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.02 8542.32.00.02
Access Time-Max 120 ns 120 ns
I/O Type COMMON
JESD-30 Code R-PZIP-T20 R-PQCC-J18
JESD-609 Code e0
Memory Density 262144 bit 262144 bit
Memory IC Type PAGE MODE DRAM PAGE MODE DRAM
Memory Width 4 4
Moisture Sensitivity Level 3
Number of Terminals 20 18
Number of Words 65536 words 65536 words
Number of Words Code 64000 64000
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Organization 64KX4 64KX4
Output Characteristics 3-STATE 3-STATE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code ZIP QCCJ
Package Equivalence Code ZIP20,.1
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE CHIP CARRIER
Qualification Status Not Qualified Not Qualified
Refresh Cycles 256 256
Supply Current-Max 0.075 mA
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount NO YES
Technology MOS NMOS
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE J BEND
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position ZIG-ZAG QUAD
Base Number Matches 1 2
Part Package Code LCC
Pin Count 18
Access Mode PAGE
Additional Feature RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH
Length 12.5 mm
Number of Functions 1
Number of Ports 1
Operating Mode ASYNCHRONOUS
Seated Height-Max 3.7 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Width 7.4 mm

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