Datasheets
UPD42S16405LLA-A50 by: NEC Electronics Group

EDO DRAM, 4MX4, 50ns, CMOS, PDSO24, 0.300 INCH, PLASTIC, SOJ-26/24

Part Details for UPD42S16405LLA-A50 by NEC Electronics Group

Overview of UPD42S16405LLA-A50 by NEC Electronics Group

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Applications Consumer Electronics Computing and Data Storage

Part Details for UPD42S16405LLA-A50

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UPD42S16405LLA-A50 Part Data Attributes

UPD42S16405LLA-A50 NEC Electronics Group
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UPD42S16405LLA-A50 NEC Electronics Group EDO DRAM, 4MX4, 50ns, CMOS, PDSO24, 0.300 INCH, PLASTIC, SOJ-26/24
Part Life Cycle Code Obsolete
Ihs Manufacturer NEC ELECTRONICS CORP
Part Package Code SOJ
Package Description SOJ,
Pin Count 24
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.32.00.02
Access Mode FAST PAGE WITH EDO
Access Time-Max 50 ns
Additional Feature RAS ONLY/CAS BEFORE RAS/HIDDEN/SELF REFRESH
JESD-30 Code R-PDSO-J24
Length 17.3 mm
Memory Density 16777216 bit
Memory IC Type EDO DRAM
Memory Width 4
Number of Functions 1
Number of Ports 1
Number of Terminals 24
Number of Words 4194304 words
Number of Words Code 4000000
Operating Mode ASYNCHRONOUS
Operating Temperature-Max 70 °C
Operating Temperature-Min
Organization 4MX4
Output Characteristics 3-STATE
Package Body Material PLASTIC/EPOXY
Package Code SOJ
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Qualification Status Not Qualified
Refresh Cycles 4096
Seated Height-Max 3.7 mm
Self Refresh YES
Supply Voltage-Max (Vsup) 3.6 V
Supply Voltage-Min (Vsup) 3 V
Supply Voltage-Nom (Vsup) 3.3 V
Surface Mount YES
Technology CMOS
Temperature Grade COMMERCIAL
Terminal Form J BEND
Terminal Pitch 1.27 mm
Terminal Position DUAL
Width 7.62 mm

Alternate Parts for UPD42S16405LLA-A50

This table gives cross-reference parts and alternative options found for UPD42S16405LLA-A50. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of UPD42S16405LLA-A50, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
MCM517405DVJ50R EDO DRAM, 4MX4, 50ns, CMOS, PDSO24, 0.300 INCH, SOJ-26/24 Motorola Semiconductor Products UPD42S16405LLA-A50 vs MCM517405DVJ50R
AS4LC4M4E1-50JC EDO DRAM, 4MX4, 50ns, CMOS, PDSO24, 0.300 INCH, PLASTIC, SOJ-26/24 Alliance Semiconductor Corporation UPD42S16405LLA-A50 vs AS4LC4M4E1-50JC
K4E170412D-BC500 EDO DRAM, 4MX4, 50ns, CMOS, PDSO24, 0.300 INCH, PLASTIC, SOJ-26/24 Samsung Semiconductor UPD42S16405LLA-A50 vs K4E170412D-BC500
IS41LV44002A-50J EDO DRAM, 4MX4, 50ns, CMOS, PDSO24, 0.300 INCH, PLASTIC, SOJ-24 Integrated Silicon Solution Inc UPD42S16405LLA-A50 vs IS41LV44002A-50J
K4E160412C-BL500 EDO DRAM, 4MX4, 50ns, CMOS, PDSO24, 0.300 INCH, PLASTIC, SOJ-26/24 Samsung Semiconductor UPD42S16405LLA-A50 vs K4E160412C-BL500
AS4LC4M4E0-50JC EDO DRAM, 4MX4, 50ns, CMOS, PDSO24, 0.300 INCH, PLASTIC, SOJ-26/24 Alliance Semiconductor Corporation UPD42S16405LLA-A50 vs AS4LC4M4E0-50JC
KM44V4004CK-5 EDO DRAM, 4MX4, 50ns, CMOS, PDSO24, 0.300 INCH, PLASTIC, SOJ-26/24 Samsung Semiconductor UPD42S16405LLA-A50 vs KM44V4004CK-5
K4E170412D-BC50 EDO DRAM, 4MX4, 50ns, CMOS, PDSO24, 0.300 INCH, SOJ-26/24 Samsung Semiconductor UPD42S16405LLA-A50 vs K4E170412D-BC50
HY51V16404CSLJ-50 EDO DRAM, 4MX4, 50ns, CMOS, PDSO24, 0.300 INCH, PLASTIC, SOJ-26/24 SK Hynix Inc UPD42S16405LLA-A50 vs HY51V16404CSLJ-50
UPD4216405LLA-A50 EDO DRAM, 4MX4, 50ns, CMOS, PDSO24, 0.300 INCH, PLASTIC, SOJ-26/24 NEC Electronics Group UPD42S16405LLA-A50 vs UPD4216405LLA-A50
Part Number Description Manufacturer Compare
K4E170412C-BL500 EDO DRAM, 4MX4, 50ns, CMOS, PDSO24, 0.300 INCH, PLASTIC, SOJ-26/24 Samsung Semiconductor UPD42S16405LLA-A50 vs K4E170412C-BL500
GM71V16403CLJ-5 EDO DRAM, 4MX4, 50ns, CMOS, PDSO24, LG Semicon Co Ltd UPD42S16405LLA-A50 vs GM71V16403CLJ-5
IS41LV44002-50J EDO DRAM, 4MX4, 50ns, CMOS, PDSO24, 0.300 INCH, SOJ-24 Integrated Silicon Solution Inc UPD42S16405LLA-A50 vs IS41LV44002-50J
MSM51V16405B-50SJ EDO DRAM, 4MX4, 50ns, CMOS, PDSO24, 0.300 INCH, 1.27 MM PITCH, PLASTIC, SOJ-26/24 OKI Electric Industry Co Ltd UPD42S16405LLA-A50 vs MSM51V16405B-50SJ
HYB3117405BJ-50 EDO DRAM, 4MX4, 50ns, CMOS, PDSO24, 0.300 INCH, PLASTIC, SOJ-26/24 Infineon Technologies AG UPD42S16405LLA-A50 vs HYB3117405BJ-50
MT4LC4M4E8DJ-5 EDO DRAM, 4MX4, 50ns, CMOS, PDSO24, 0.300 INCH, PLASTIC, SOJ-26/24 Micron Technology Inc UPD42S16405LLA-A50 vs MT4LC4M4E8DJ-5
VG26V16405EJ-5 EDO DRAM, 4MX4, 50ns, CMOS, PDSO24, 0.300 INCH, PLASTIC, SOJ-26/24 Vanguard International Semiconductor Corporation UPD42S16405LLA-A50 vs VG26V16405EJ-5
VG26V17405J-5 EDO DRAM, 4MX4, 50ns, CMOS, PDSO24, 0.300 INCH, PLASTIC, SOJ-26/24 Vanguard International Semiconductor Corporation UPD42S16405LLA-A50 vs VG26V17405J-5
MCM517405DVJ50R EDO DRAM, 4MX4, 50ns, CMOS, PDSO24, 0.300 INCH, SOJ-26/24 Motorola Semiconductor Products UPD42S16405LLA-A50 vs MCM517405DVJ50R
MB81V16405B-50PJ 4MX4 EDO DRAM, 50ns, PDSO24, 0.300 INCH, PLASTIC, SOJ-26/24 FUJITSU Semiconductor Limited UPD42S16405LLA-A50 vs MB81V16405B-50PJ

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