• K4S561632J-UC75 TSOP-II
K4S561632J-UC75 TSOP-II

K4S561632J-UC75

High-density Synchronous Dynamic Random Access Memory (SDRAM) chip operating at a voltage of 3.3V

Inventory:9,333

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Overview of K4S561632J-UC75

The K4S561632J-UC75 is a synchronous dynamic random access memory (SDRAM) module manufactured by Samsung. It has a capacity of 256 megabytes and operates at a maximum frequency of 133 MHz. The module uses a 4-bank, 4-Mbit unit architecture and has a 16-bit wide data bus. It requires a 3.3V power supply and is organized as a 16Mx16 array.The K4S561632J-UC75 offers a fast access time of 7.5 ns and can deliver high-speed data transfer rates for demanding applications. It supports burst read and burst write operations for efficient data access. The module also features a CAS latency of 3, which helps to minimize delays in accessing data.

K4S561632J-UC75

Key Features

  • 512Mb DDR SDRAM
  • 4-bank x 4,194,304 x 16
  • 143MHz clock frequency
  • 2.5V supply voltage
  • Available in 66-pin TSOP and 60-ball FBGA packages
  • Burst length of 1, 2, 4, 8, or full page
  • CAS latency of 2, 2.5, and 3
  • Auto refresh and self refresh modes
  • Application

  • The K4S561632J-UC75 is a synchronous dynamic random-access memory (SDRAM) chip commonly used in computer systems, servers, networking equipment, and consumer electronics for high-speed data storage and retrieval
  • Its applications include desktop computers, laptops, tablets, smartphones, routers, switches, and digital cameras, enhancing their performance and multitasking capabilities
  • Specifications

    The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

    ECCN (US) EAR99 Part Status Obsolete
    Automotive No PPAP No
    DRAM Type SDRAM Chip Density (bit) 256M
    Organization 16Mx16 Number of Internal Banks 4
    Number of Words per Bank 4M Number of Bits/Word (bit) 16
    Data Bus Width (bit) 16 Maximum Clock Rate (MHz) 133
    Maximum Access Time (ns) 6|5.4 Address Bus Width (bit) 15
    Interface Type LVTTL Minimum Operating Supply Voltage (V) 3
    Maximum Operating Supply Voltage (V) 3.6 Operating Current (mA) 110
    Minimum Operating Temperature (°C) 0 Maximum Operating Temperature (°C) 70
    Supplier Temperature Grade Commercial Number of I/O Lines (bit) 16
    Mounting Surface Mount Package Height 1
    Package Width 10.16 Package Length 22.62(Max)
    PCB changed 54 Standard Package Name SO
    Supplier Package TSOP-II Pin Count 54
    Lead Shape Gull-wing

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