Datasheet Details
Part number:
IS42S16400J, IS45S16400J
Manufacturer:
ISSI
File Size:
1.14 MB
Description:
Synchronous dynamic ram.
Note:
This datasheet PDF includes multiple part numbers: IS42S16400J, IS45S16400J.
Please refer to the document for exact specifications by model.
IS42S16400J, IS45S16400J, SYNCHRONOUS DYNAMIC RAM
The 64Mb SDRAM is a high speed CMOS, dynamic random-access memory designed to operate in 3.3V memory systems containing 67,108,864 bits.
Internally configured as a quad-bank DRAM with a synchronous interface.
Each 16,777,216-bit bank is organized as 4,096 rows by 256 columns by 16 bits.
The 64Mb SDR
IS42S16400J Features
* Clock frequency: 200, 166, 143, 133 MHz
* Fully synchronous; all signals referenced to a positive clock edge
* Internal bank for hiding row access/precharge
* Single 3.3V power supply
* LVTTL interface
* Programmable burst length
* (1, 2, 4,
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