Datasheet > 存储 > DRAM> 97SD3232RPMK

97SD3232RPMK

更新时间： 2024-02-23 06:35:20

品牌	Logo	应用领域
麦斯威 - MAXWELL		动态存储器
页数	文件大小	规格书
39页	745K
描述
1 Gb SDRAM 8-Meg X 32 Bit X 4-Banks

阅读下载

中文翻译

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

97SD3232RPMK 技术参数

生命周期：	Active	Reach Compliance Code：	compliant
风险等级：	5.84

97SD3232RPMK 数据手册

97SD3232

1 Gb (8-Meg X 32-Bit X 4-Banks) SDRAM

Command Operation

Command Truth Table

The SDRAM recognizes the following commands specified by the CS, RAS, CAS, WE and address pins:

BA0/

BA1

A0 ^TO

A12

COMMAND

SYMBOL

N-1

RAS

CAS

A10

Ignore command

No Operation

DESL

NOP

Column Address and

Read command

READ

Read with auto-pre-

charge

READ A

WRIT

Column Address and

write command

Write with auto-pre-

charge

WRIT A

ACTV

PRE

Row address strobe

and bank active

Precharge select

bank

Precharge all banks

Refresh

PALL

REF/

SELF

Mode register set

MRS

Note: H: V L: V x V or V V: Valid address input

Ignore command (DESL): When this command is set (CS = High), the SDRAM ignores command input at

the clock. However, the internal status is held.

No Operation (NOP): This command is not an execution command. However, the internal operations

continue.

Column address strobe and read command (READ): This command starts a read operation. In addition,

the start address of a burst read is determined by the column address (AY0 to AY9) and the bank select

address (BS). After the read operation, the output buffer becomes High-Z.

Read with auto-precharge (READ A): This command automatically performs a precharge operation after a

burst read with a burst length of 1, 2, 4, or 8.

01.11.05 Rev 2

All data sheets are subject to change without notice

1...5 6 789 10 11...39

中文翻译

下载PDF

与97SD3232RPMK相关器件

型号	品牌	获取价格	描述	数据表
97SD3232RPQE	MAXWELL	获取价格	Synchronous DRAM, 32MX32, 6ns, CMOS, PQFP132, QFP-132
97SD3232RPQI	MAXWELL	获取价格	暂无描述
97SD3232RPQK	MAXWELL	获取价格	Synchronous DRAM, 32MX32, 6ns, CMOS, PQFP132, QFP-132
97SD3240	MAXWELL	获取价格	1.25Gb SDRAM 8-Meg X 40-Bit X 4-Banks
97SD3240_06	MAXWELL	获取价格	1.25Gb SDRAM 8-Meg X 40-Bit X 4-Banks
97SD3240BRPQK	MAXWELL	获取价格	暂无描述
97SD3240RPME	MAXWELL	获取价格	Synchronous DRAM, 32MX40, 6ns, CMOS, STACK, QFP-132
97SD3240RPMH	MAXWELL	获取价格	Synchronous DRAM, 32MX40, 6ns, CMOS, STACK, QFP-132
97SD3240RPMK	MAXWELL	获取价格	Synchronous DRAM, 32MX40, 6ns, CMOS, STACK, QFP-132
97SD3240RPQE	MAXWELL	获取价格	1.25Gb SDRAM 8-Meg X 40-Bit X 4-Banks