Datasheet4U Logo Datasheet4U.com

IS42SM32400H Datasheet 1m X 32bits X 4banks Mobile Synchronous Dram

Manufacturer: ISSI (now Infineon)

Overview: IS42/45SM/RM/VM32400H 1M x 32Bits x 4Banks Mobile Synchronous.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

These IS42/45SM/RM/VM32400H are mobile 134,217,728 bits CMOS Synchronous DRAM organized as 4 banks of 1,048,576 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.

Key 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.

More Datasheets from ISSI (now Infineon)

Part Number Description
IS42SM32400E 128Mb Mobile Synchronous DRAM
IS42SM32400G 1M x 32Bits x 4Banks Mobile Synchronous DRAM
IS42SM32100C 512K x 32Bits x 2Banks Low Power Synchronous DRAM
IS42SM32100D 512K x 32Bits x 2Banks Low Power Synchronous DRAM
IS42SM32160C 512Mb Mobile Synchronous DRAM
IS42SM32160E 4M x 32Bits x 4Banks Mobile Synchronous DRAM
IS42SM32200G 512K x 32Bits x 4Banks Low Power Synchronous DRAM
IS42SM32200K 512K x 32Bits x 4Banks Mobile Synchronous DRAM
IS42SM32200M 512K x 32Bits x 4Banks Mobile Synchronous DRAM
IS42SM32800E 2M x 32Bits x 4Banks Mobile Synchronous DRAM

IS42SM32400H Distributor