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ISSI Original SDRAM IC Memory Chip 64Mb Parallel 143MHz IS42S16400J-7TLI 54-TSOP

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Shenzhen ATFU Electronics Technology ltd

ISSI Original SDRAM IC Memory Chip 64Mb Parallel 143MHz IS42S16400J-7TLI 54-TSOP

Country/Region	china
City & Province	shenzhen guangdong
Categories	Memory Cards

Product Details

IS42S16400J-7TLI 54-TSOP ISSI Original SDRAM Memory IC 64Mb (4M x 16) Parallel 143MHz

Description

ISSI's 64Mb Synchronous DRAM is organized as1,048,576 bits x 16-bit x 4-bank for improved performance. The synchronous DRAMs achieve high-speed data transfer using pipeline architecture. All inputs and outputs signals refer to the rising edge of the clock input.

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, 8, full page)

• Programmable burst sequence:

Sequential/Interleave

• Self refresh modes

• Auto refresh (CBR)