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Memory / DRAMs / K4H510438D-UCB0T
Datasheets
K4H510438D-UCB0T by: Samsung Semiconductor

Cache DRAM Module, 128MX4, 0.75ns, CMOS, PDSO66

Part Details for K4H510438D-UCB0T by Samsung Semiconductor

Overview of K4H510438D-UCB0T by Samsung Semiconductor

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Applications Computing and Data Storage

Part Details for K4H510438D-UCB0T

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K4H510438D-UCB0T Part Data Attributes

Parametric Data
K4H510438D-UCB0T Samsung Semiconductor
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K4H510438D-UCB0T Samsung Semiconductor Cache DRAM Module, 128MX4, 0.75ns, CMOS, PDSO66
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer SAMSUNG SEMICONDUCTOR INC
Package Description TSSOP, TSSOP66,.46
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.32.00.28
Access Time-Max 0.75 ns
Clock Frequency-Max (fCLK) 133 MHz
I/O Type COMMON
Interleaved Burst Length 2,4,8
JESD-30 Code R-PDSO-G66
JESD-609 Code e3
Memory Density 536870912 bit
Memory IC Type CACHE DRAM MODULE
Memory Width 4
Moisture Sensitivity Level 1
Number of Terminals 66
Number of Words 134217728 words
Number of Words Code 128000000
Operating Temperature-Max 70 °C
Operating Temperature-Min
Organization 128MX4
Output Characteristics 3-STATE
Package Body Material PLASTIC/EPOXY
Package Code TSSOP
Package Equivalence Code TSSOP66,.46
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Qualification Status Not Qualified
Refresh Cycles 8192
Sequential Burst Length 2,4,8
Standby Current-Max 0.005 A
Supply Current-Max 0.325 mA
Supply Voltage-Nom (Vsup) 2.5 V
Surface Mount YES
Technology CMOS
Temperature Grade COMMERCIAL
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Pitch 0.635 mm
Terminal Position DUAL

Alternate Parts for K4H510438D-UCB0T

This table gives cross-reference parts and alternative options found for K4H510438D-UCB0T. 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 K4H510438D-UCB0T, 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 Manufacturer Composite Price Description Compare
K4H510438C-ULA2T Samsung Semiconductor Check for Price DDR DRAM, 128MX4, 0.75ns, CMOS, PDSO66 K4H510438D-UCB0T vs K4H510438C-ULA2T
K4H510438D-UCB3 Samsung Semiconductor Check for Price DDR DRAM, 128MX4, 0.75ns, CMOS, PDSO66, K4H510438D-UCB0T vs K4H510438D-UCB3
K4H510438B-UCA2 Samsung Semiconductor Check for Price DDR DRAM, 128MX4, 0.75ns, CMOS, PDSO66 K4H510438D-UCB0T vs K4H510438B-UCA2
K4H510438J-LLB00 Samsung Semiconductor Check for Price DDR DRAM, 128MX4, 0.75ns, CMOS, PDSO66, 0.400 X 0.875 INCH, 0.65 MM PITCH, HALOGEN FREE AND ROHS COMPLIANT, TSOP2-66 K4H510438D-UCB0T vs K4H510438J-LLB00
K4H510438D-ULB00 Samsung Semiconductor Check for Price DDR DRAM, 128MX4, 0.75ns, CMOS, PDSO66, ROHS COMPLIANT, TSOP2-66 K4H510438D-UCB0T vs K4H510438D-ULB00
K4H510438C-ULA2 Samsung Semiconductor Check for Price DDR DRAM, 128MX4, 0.75ns, CMOS, PDSO66 K4H510438D-UCB0T vs K4H510438C-ULA2
K4H510438C-UCB0T Samsung Semiconductor Check for Price DDR DRAM, 128MX4, 0.75ns, CMOS, PDSO66 K4H510438D-UCB0T vs K4H510438C-UCB0T
K4H510438J-LCB00 Samsung Semiconductor Check for Price DDR DRAM, 128MX4, 0.75ns, CMOS, PDSO66, 0.400 X 0.875 INCH, 0.65 MM PITCH, HALOGEN FREE AND ROHS COMPLIANT, TSOP2-66 K4H510438D-UCB0T vs K4H510438J-LCB00
K4H510438C-UCB0 Samsung Semiconductor Check for Price DDR DRAM, 128MX4, 0.75ns, CMOS, PDSO66, K4H510438D-UCB0T vs K4H510438C-UCB0
K4H510438D-UCA2 Samsung Semiconductor Check for Price DDR DRAM, 128MX4, 0.75ns, CMOS, PDSO66 K4H510438D-UCB0T vs K4H510438D-UCA2
Part Number Manufacturer Composite Price Description Compare
EDD5104ADTA-6B Elpida Memory Inc Check for Price DDR DRAM, 128MX4, 0.7ns, CMOS, PDSO66, PLASTIC, TSOP2-66 K4H510438D-UCB0T vs EDD5104ADTA-6B
HYB25D512400CT-5 Qimonda AG Check for Price DDR DRAM, 128MX4, 0.7ns, CMOS, PDSO66, PLASTIC, TSOP2-66 K4H510438D-UCB0T vs HYB25D512400CT-5
K4H510638E-TCAA0 Samsung Semiconductor Check for Price DDR DRAM Module, 128MX4, 0.75ns, CMOS, PDSO66, 0.400 X 0.875 INCH, 0.65 MM PITCH, STACKED, TSOP2-66 K4H510438D-UCB0T vs K4H510638E-TCAA0
K4H510438M-TCA2 Samsung Semiconductor Check for Price DDR DRAM, 128MX4, 0.75ns, CMOS, PDSO66, 0.400 X 0.875 INCH, TSOP2-66 K4H510438D-UCB0T vs K4H510438M-TCA2
HY5DU12422CLTP-LI SK Hynix Inc Check for Price DDR DRAM, 128MX4, 0.75ns, CMOS, PDSO66, 0.400 X 0.875 INCH, 0.65 MM PITCH, ROHS COMPLIANT, TSOP2-66 K4H510438D-UCB0T vs HY5DU12422CLTP-LI
V58C2512404SDLI33 ProMOS Technologies Inc Check for Price DDR DRAM, 128MX4, CMOS, PDSO66, 0.400 INCH, ROHS COMPLIANT, PLASTIC, MS-024FC, TSOP2-66 K4H510438D-UCB0T vs V58C2512404SDLI33
HYB25D512400DE-5 Qimonda AG Check for Price DDR DRAM, 128MX4, 0.7ns, CMOS, PDSO66, GREEN, PLASTIC, TSOP2-66 K4H510438D-UCB0T vs HYB25D512400DE-5
MT46V128M4TH-75L Micron Technology Inc Check for Price DDR DRAM, 128MX4, 0.75ns, CMOS, PDSO66, 0.400 INCH, 0.65 MM PITCH, PLASTIC, TSOP-66 K4H510438D-UCB0T vs MT46V128M4TH-75L
EDD5104ADTA-7AL-E Elpida Memory Inc Check for Price DDR DRAM, 128MX4, 0.75ns, CMOS, PDSO66, LEAD FREE, PLASTIC, TSOP2-66 K4H510438D-UCB0T vs EDD5104ADTA-7AL-E
MT46V128M4TG-75ZLIT Micron Technology Inc Check for Price DDR DRAM, 128MX4, 0.75ns, CMOS, PDSO66, 0.400 INCH, PLASTIC, TSOP-66 K4H510438D-UCB0T vs MT46V128M4TG-75ZLIT

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