Specification Comparison: K4S281632O-LC75 vs K4S281632K-UC60 vs K4S281632K-UI75

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Part Number
Manufacturer SAMSUNG SAMSUNG Samsung Semiconductor
Package TSSOP TSSOP54 TSOP54
Description The K4S281632O-LC75 chip is a high-speed, low-power Synchronous Dynamic Random Access Memory (SDRAM) component used in various electronic devices The K4S281632K-UC60 is a 128Mb Synchronous DRAM chip manufactured by Samsung SDRAM module with fast 5.4ns speed
Stock 5813 3286 6142
Rohs Code Yes Yes Yes
Part Life Cycle Code Obsolete Obsolete Obsolete
Reach Compliance Code compliant
ECCN Code EAR99 EAR99 EAR99
HTS Code 8542.32.00.02 8542.32.00.02 8542.32.00.02
Access Time-Max 5.4 ns 5 ns 5.4 ns
Clock Frequency-Max (fCLK) 133 MHz 200 MHz 133 MHz
I/O Type COMMON COMMON COMMON
Interleaved Burst Length 1,2,4,8 1,2,4,8 1,2,4,8
JESD-30 Code R-PDSO-G54 R-PDSO-G54 R-PDSO-G54
Memory Density 134217728 bit 134217728 bit 134217728 bit
Memory IC Type SYNCHRONOUS DRAM SYNCHRONOUS DRAM SYNCHRONOUS DRAM
Memory Width 16 16 16
Moisture Sensitivity Level 3 3 3
Number of Terminals 54 54 54
Number of Words 8388608 words 8388608 words 8388608 words
Number of Words Code 8000000 8000000 8000000
Operating Temperature-Max 85 °C 70 °C 85 °C
Operating Temperature-Min -40 °C
Organization 8MX16 8MX16 8MX16
Output Characteristics 3-STATE 3-STATE 3-STATE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
Package Code TSOP TSOP2 TSOP2
Package Equivalence Code TSOP54,.46,32 TSOP54,.46,32 TSOP54,.46,32
Package Shape RECTANGULAR RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE SMALL OUTLINE, THIN PROFILE SMALL OUTLINE, THIN PROFILE
Peak Reflow Temperature (Cel) 260 260 260
Power Supplies 3.3 V 3.3 V 3.3 V
Qualification Status Not Qualified Not Qualified Not Qualified
Refresh Cycles 4096 4096 4096
Sequential Burst Length 1,2,4,8,FP 1,2,4,8,FP 1,2,4,8,FP
Standby Current-Max 0.002 A 0.002 A 0.002 A
Supply Current-Max 0.06 mA 0.22 mA 0.2 mA
Supply Voltage-Nom (Vsup) 3.3 V 3.3 V 3.3 V
Surface Mount YES YES YES
Technology CMOS CMOS CMOS
Temperature Grade OTHER COMMERCIAL INDUSTRIAL
Terminal Form GULL WING GULL WING GULL WING
Terminal Pitch 0.8 mm 0.8 mm 0.8 mm
Terminal Position DUAL DUAL DUAL
Pbfree Code Yes Yes
Access Mode FOUR BANK PAGE BURST FOUR BANK PAGE BURST
Additional Feature AUTO/SELF REFRESH AUTO/SELF REFRESH
Length 22.22 mm 22.22 mm
Number of Functions 1 1
Number of Ports 1 1
Operating Mode SYNCHRONOUS SYNCHRONOUS
Seated Height-Max 1.2 mm 1.2 mm
Self Refresh YES YES
Supply Voltage-Max (Vsup) 3.6 V 3.6 V
Supply Voltage-Min (Vsup) 3 V 3 V
Width 10.16 mm 10.16 mm
JESD-609 Code e6
Terminal Finish TIN BISMUTH
Part Package Code TSOP2
Pin Count 54
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Part Number

Start with: K4S28

Part Number "K4S28" returned 20 results; all results matched and started with "K4S28".

Part Number Description Brand Package/Case Lifecycle Status Cargo cycle In Stock Operation
K4S281632K-UC75

Plastic TSOP Memory Module, 8M x 16 Configuration, 54 Pin SDRAM

Samsung Semiconductor TSSOP-54 3~7 Days 3,967.00
K4S280832K-UC75

The K4S280832K-UC75 is a memory chip, specifically a synchronous dynamic random-access memory (SDRAM) module

SAMSUNG TSOP54 3~7 Days 3,145.00
K4S281632F-TC75

Compact TSOP package with 0.80mm pitch and dimensions of 0.400 x 0.875 inch

SAMSUNG TSSOP-54 3~7 Days 6,987.00
K4S281633D-RN75

Package includes PBGA54 and CSP-54

SAMSUNG BGA 3~7 Days 5,404.00
K4S281632O-LC60

A high-capacity SDRAM integrated circuit designed with a 4x2MX16 memory array

SAMSUNG TSOP54 3~7 Days 3,528.00
K4S281632I-UC75

Synchronous DRAM, 8MX16, 5.4ns, CMOS, PDSO54

Samsung 3~7 Days 3,846.00
K4S281632E-TC75

High-speed DRAM for memory-intensive applications with low power consumption

Samsung Semiconductor 3~7 Days 3,550.00
K4S281632O-LI75000

Reliable and fast SDRAM module for data-intensive projects

Samsung Electronics TSOP-II 3~7 Days 7,480.00
K4S281632K-UC75000

The K4S28... part number references a specific type of SDRAM chip that offers excellent power consumption and data transfer rates

Samsung Electronics TSOP-II 3~7 Days 7,158.00
K4S281632E-TC75000

Efficient and scalable SDRAM for next-generation computing

Samsung Electronics TSOP-II 3~7 Days 4,884.00
K4S281632D-TC75000

Advanced SDRAM solution for high-performance systems, boasting 8M x 16-bit configuration and TSOP-II package

Samsung Electronics TSOP-II 3~7 Days 3,581.00
K4S280432A-TC/L10

SAMSUNG TSSOP 3~7 Days 9,600.00
K4S280432A-TC/L1H

SAMSUNG TSSOP 3~7 Days 9,600.00
K4S280432A-TC/L1L

SAMSUNG TSSOP 3~7 Days 9,600.00
K4S280432A-TC/L75

SAMSUNG TSSOP 3~7 Days 9,600.00
K4S280432A-TC/L80

SAMSUNG TSSOP 3~7 Days 9,600.00
K4S280432A-TC10

SAMSUNG TSOP 3~7 Days 9,516.00
K4S280432A-TC1H

SAMSUNG TSOP 3~7 Days 3,898.00
K4S280432A-TC1L

SAMSUNG TSOP 3~7 Days 8,000.00
K4S280432A-TC80

SAMSUNG TSOP 3~7 Days 1,700.00