IS43LR32320C - 1Gb Mobile DDR SDRAM

Product Overview

ISSI

Datasheet Details

Part number	IS43LR32320C
Manufacturer	ISSI
File Size	1.19 MB
Description	1Gb Mobile DDR SDRAM
Datasheet	IS43LR32320C Datasheet
Note	This datasheet PDF includes multiple part numbers: IS43LR32320C, IS46LR32320C. Please refer to the document for exact specifications by model.
Additional preview pages of the IS43LR32320C datasheet.

Product details

Description

Preliminary Information OCTOBER 2022 The IS43/46LR16640C/32320C is 1,073,741,824 bits CMOS Mobile Double Data Rate Synchronous DRAM organized as 4 banks of 64Meg words of 16bits or 32Meg words of 32bits.This product uses a double-data-rate architecture to achieve high-speed operation.The Data Input/ Output signals are transmitted on a 16-bit or 32-bit bus.The double data rate architecture is essentially a 2N prefetch architecture with an interface designed to transfer two data words per clo

Features

JEDEC standard 1.8V power supply.
VDD = 1.8V, VDDQ = 1.8V.
Four internal banks for concurrent operation.
MRS cycle with address key programs - CAS latency 2, 3 (clock) - Burst length (2, 4, 8, 16) - Burst type (sequential & interleave).
Fully differential clock inputs (CK, /CK).
All inputs except data & DM are sampled at the rising edge of the system clock.
Data I/O transaction on both edges of data strobe.
Bidirectional d.

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Other Datasheets by ISSI

IS43LR32320B - 8M x 32Bits x 4Banks Mobile DDR SDRAM
IS43LR32100C - 512K x 32Bits x 2Banks Mobile DDR SDRAM
IS43LR32100D - 512K x 32Bits x 2Banks Mobile DDR SDRAM
IS43LR32160B - 4M x 32Bits x 4Banks Mobile DDR SDRAM
IS43LR32160C - 4M x 32Bits x 4Banks Mobile DDR SDRAM
IS43LR32200B - 512K x 32Bits x 4Banks Mobile DDR SDRAM

Published: Jul 15, 2024 |