IS61QDB42M18 - 36 Mb (1M x 36 & 2M x 18) QUAD (Burst of 4) Synchronous SRAMs

This page provides the datasheet information for the IS61QDB42M18, a member of the IS61QDB41M36 36 Mb (1M x 36 & 2M x 18) QUAD (Burst of 4) Synchronous SRAMs family.

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ISSI

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Datasheet Details

Part number	IS61QDB42M18
Manufacturer	ISSI
File Size	476.75 KB
Description	36 Mb (1M x 36 & 2M x 18) QUAD (Burst of 4) Synchronous SRAMs
Datasheet	IS61QDB42M18 Datasheet
Additional preview pages of the IS61QDB42M18 datasheet.

IS61QDB42M18 Product details

Description

The 36Mb IS61QDB41M36 and IS61QDB42M18 are synchronous, high-performance CMOS static random access memory (SRAM) devices.

These SRAMs have separate I/Os, eliminating the need for high-speed bus turnaround.

Features

1M x 36 or 2M x 18.
On-chip delay-locked loop (DLL) for wide data valid window.
Separate read and write ports with concurrent read and write operations.
Synchronous pipeline read with late write operation.
Double data rate (DDR) interface for read and write input ports.
Fixed 4-bit burst for read and write operations.
Clock stop support.
Two input clocks (K and K) for address and control registering at rising edges o.

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Other Datasheets by ISSI

IS61QDB42M18A - 36Mb QUAD SYNCHRONOUS SRAM
IS61QDB42M36 - QUAD (Burst of 4) Synchronous SRAMs
IS61QDB42M36A - 72Mb QUAD (Burst 4) SYNCHRONOUS SRAM
IS61QDB42M36C - 72Mb QUAD SYNCHRONOUS SRAM
IS61QDB41M18A - 18Mb QUAD (Burst 4) SYNCHRONOUS SRAM
IS61QDB41M36 - 36 Mb (1M x 36 & 2M x 18) QUAD (Burst of 4) Synchronous SRAMs
IS61QDB41M36A - 36Mb QUAD SYNCHRONOUS SRAM
IS61QDB44M18 - QUAD (Burst of 4) Synchronous SRAMs

Published: Mar 10, 2014 |