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IS42RM32800E - 2M x 32Bits x 4Banks Mobile Synchronous DRAM

Download the IS42RM32800E datasheet PDF. This datasheet also covers the IS42SM32800E variant, as both devices belong to the same 2m x 32bits x 4banks mobile synchronous dram family and are provided as variant models within a single manufacturer datasheet.

Description

These IS42/45SM/RM/VM32800E are mobile 268,435,456 bits CMOS Synchronous DRAM organized as 4 banks of 2,097,152 words x 32 bits.

These products are offering fully synchronous operation and are referenced to a positive edge of the clock.

Features

  • JEDEC standard 3.3V, 2.5V, 1.8V power supply.
  • Auto refresh and self refresh.
  • All pins are compatible with LVCMOS interface.
  • 4K refresh cycle / 64ms.
  • Programmable Burst Length and Burst Type. - 1, 2, 4, 8 or Full Page for Sequential Burst. - 4 or 8 for Interleave Burst.
  • Programmable CAS Latency : 2, 3 clocks.
  • All inputs and outputs referenced to the positive edge of the system clock.
  • Data mask function by DQM.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (IS42SM32800E-ISSI.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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Other Datasheets by ISSI (now Infineon)

Part Number Description
IS42RM32100C 512K x 32Bits x 2Banks Low Power Synchronous DRAM
IS42RM32100D 512K x 32Bits x 2Banks Low Power Synchronous DRAM
IS42RM32160C 512Mb Mobile Synchronous DRAM
IS42RM32160E 4M x 32Bits x 4Banks Mobile Synchronous DRAM
IS42RM32200K 512K x 32Bits x 4Banks Mobile Synchronous DRAM

Full PDF Text Transcription

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IS42/45SM/RM/VM32800E 2M x 32Bits x 4Banks Mobile Synchronous DRAM Description These IS42/45SM/RM/VM32800E are mobile 268,435,456 bits CMOS Synchronous DRAM organized as 4 banks of 2,097,152 words x 32 bits. These products are offering fully synchronous operation and are referenced to a positive edge of the clock. All inputs and outputs are synchronized with the rising edge of the clock input. The data paths are internally pipelined to achieve high bandwidth. All input and output voltage levels are compatible with LVCMOS. Features  JEDEC standard 3.3V, 2.5V, 1.8V power supply. • Auto refresh and self refresh. • All pins are compatible with LVCMOS interface. • 4K refresh cycle / 64ms. • Programmable Burst Length and Burst Type. - 1, 2, 4, 8 or Full Page for Sequential Burst.
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