KM44C4003C - Samsung Hoja de datos

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KM44C4003C Hoja de datos - Samsung

Número de pieza

KM44C4003C

componentes Descripción

4M x 4Bit CMOS Quad CAS DRAM with Fast Page Mode

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page

20 Pages

File Size

270.3 kB

Fabricante

Samsung

DESCRIPTION

This is a family of 4,194,304 x 4 bit Quad CAS with Fast Page Mode CMOS DRAMs. Fast Page Mode offers high speed random access of memory cells within the same row. Refresh cycle (2K Ref. or 4K Ref.), access time (-5 or -6), power consumption(Normal or Low power) and package type(SOJ or TSOP-II) are optional features of this family. All of this family have CAS-before-RAS refresh, RAS-only refresh and Hidden refresh capabilities. Furthermore, Self-refresh operation is available in L-version. Four separate CAS pins provide for seperate I/O operation allowing this device to operate in parity mode.

This 4Mx4 Fast Page Mode Quad CAS DRAM family is fabricated using Samsung¢s advanced CMOS process to realize high bandwidth, low power consumption and high reliability

FEATURES

• Part Identification

- KM44C4003C/C-L (5V, 4K Ref.)

- KM44C4103C/C-L (5V, 2K Ref.)

• Fast Page Mode operation

• Four seperate CAS pins provide for separate I/O operation

• CAS-before-RAS refresh capability

• RAS-only and Hidden refresh capability

• Self-refresh capability (L-ver only)

• Fast paralleltest mode capability

• TTL compatible inputs and outputs

• Early Write or output enable controlled write