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IS43DR32801A

8Mx32 256Mb DDR2 DRAM

IS43DR32801A Features

* Vdd = 1.8V ±0.1V, Vddq = 1.8V ±0.1V

* JEDEC standard 1.8V I/O (SSTL_18-compatible)

* Double data rate interface: two data transfers per clock cycle

* Differential data strobe (DQS, DQS)

* 4-bit prefetch architecture

* On chip DLL to align DQ an

IS43DR32801A General Description

ISSI's 256Mb DDR2 SDRAM uses a double-data-rate architecture to achieve high-speed operation. The double-data rate architecture is essentially a 4n-prefetch architecture, with an interface designed to transfer two data words per clock cycle at the I/O balls. The 256Mb DDR2 SDRAM is provided in a wi.

IS43DR32801A Datasheet (625.37 KB)

Preview of IS43DR32801A PDF

Datasheet Details

Part number:

IS43DR32801A

Manufacturer:

ISSI

File Size:

625.37 KB

Description:

8mx32 256mb ddr2 dram.

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TAGS

IS43DR32801A 8Mx32 256Mb DDR2 DRAM ISSI

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