FM24CL32-GTR

更新时间： 2024-02-29 12:05:24

品牌	Logo	应用领域
铁电 - RAMTRON		存储
页数	文件大小	规格书
12页	126K
描述
32Kb Serial 3V F-RAM Memory

阅读下载

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

FM24CL32-GTR 技术参数

生命周期：	Obsolete	零件包装代码：	SOIC
包装说明：	SOP,	针数：	8
Reach Compliance Code：	unknown	HTS代码：	8542.32.00.71
风险等级：	5.83	JESD-30 代码：	R-PDSO-G8
长度：	4.9 mm	内存密度：	32768 bit
内存集成电路类型：	MEMORY CIRCUIT	内存宽度：	1
功能数量：	1	端子数量：	8
字数：	32768 words	字数代码：	32000
工作模式：	SYNCHRONOUS	最高工作温度：	85 °C
最低工作温度：	-40 °C	组织：	32KX1
封装主体材料：	PLASTIC/EPOXY	封装代码：	SOP
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE
认证状态：	Not Qualified	座面最大高度：	1.75 mm
最大供电电压 (Vsup)：	3.6 V	最小供电电压 (Vsup)：	2.7 V
标称供电电压 (Vsup)：	3 V	表面贴装：	YES
温度等级：	INDUSTRIAL	端子形式：	GULL WING
端子节距：	1.27 mm	端子位置：	DUAL
宽度：	3.9 mm	Base Number Matches：	1

FM24CL32-GTR 数据手册

Preliminary

FM24CL32

32Kb Serial 3V F-RAM Memory

Features

Low Power Operation

32K bit Ferroelectric Nonvolatile RAM

•

True 2.7V-3.6V Operation

70 µA Active Current (100 kHz)

12 µA Standby Current

•

Organized as 4,096 x 8 bits

Unlimited Read/Write Cycles

45 year Data Retention

NoDelay™ Writes

Advanced High-Reliability Ferroelectric Process

Industry Standard Configuration

•

Industrial Temperature -40° C to +85° C

8-pin “Green”/RoHS SOIC Package

Fast Two-wire Serial Interface

•

Up to 1 MHz maximum bus frequency

Direct hardware replacement for EEPROM

Supports legacy timing for 100 kHz & 400 kHz

Description

Pin Configuration

The FM24CL32 is a 32-kilobit nonvolatile memory

employing an advanced ferroelectric process. A

ferroelectric random access memory or F-RAM is

nonvolatile and performs reads and writes like a

RAM. It provides reliable data retention for 45 years

while eliminating the complexities, overhead, and

system level reliability problems caused by

EEPROM and other nonvolatile memories.

VDD

SCL

SDA

VSS

The FM24CL32 performs write operations at bus

speed. No write delays are incurred. The next bus

cycle may commence immediately without the need

for data polling. In addition, the product offers write

endurance orders of magnitude higher than

EEPROM. Also, F-RAM exhibits much lower power

during writes than EEPROM since write operations

do not require an internally elevated power supply

voltage for write circuits.

Pin Names

A0-A2

SDA

SCL

Function

Device Select Address

Serial Data/address

Serial Clock

Write Protect

Ground

VSS

VDD

Supply Voltage

These capabilities make the FM24CL32 ideal for

nonvolatile memory applications requiring frequent

or rapid writes. Examples range from data collection

where the number of write cycles may be critical, to

demanding industrial controls where the long write

time of EEPROM can cause data loss. The

combination of features allows more frequent data

writing with less overhead for the system.

Ordering Information

FM24CL32-G

FM24CL32-GTR

“Green”/RoHS 8-pin SOIC

“Green”/RoHS 8-pin SOIC,

Tape & Reel

The FM24CL32 provides substantial benefits to users

of serial EEPROM, yet these benefits are available in

a hardware drop-in replacement. The FM24CL32 is

available in an industry standard 8-pin SOIC package

using a familiar two-wire protocol. It is guaranteed

over an industrial temperature range of -40°C to

+85°C.

This is a product that has fixed target specifications but are subject

to change pending characterization results.

Ramtron International Corporation

1850 Ramtron Drive, Colorado Springs, CO 80921

(800) 545-FRAM, (719) 481-7000

http://www.ramtron.com

Rev. 1.0

May 2009

Page 1 of 12

12 3 4 5 6 7...12

下载PDF

与FM24CL32-GTR相关器件

型号	品牌	描述	获取价格	数据表
FM24CL64	RAMTRON	64Kb Serial 3V FRAM Memory	获取价格
FM24CL64_07	RAMTRON	64Kb Serial 3V FRAM Memory	获取价格
FM24CL64B	RAMTRON	64Kb Serial 3V F-RAM Memory	获取价格
FM24CL64B_13	CYPRESS	64Kb Serial 3V F-RAM Memory	获取价格
FM24CL64B-DG	CYPRESS	64Kb Serial 3V F-RAM Memory	获取价格
FM24CL64B-DG	RAMTRON	Memory Circuit, 8KX8, CMOS, PDSO8, 4 X 4.50 MM, 0.95 MM PITCH, GREEN, TDFN-8	获取价格

与FM24CL32-GTR相关文章

STM32H743技术深度剖析与应用案例探索
2024-05-30

15
LM321中文资料解析：引脚功能介绍、技术特点、技术特性分析
2024-05-30

15
74HC14芯片资料介绍：性能特性分析、引脚介绍
2024-05-30

13
LM1875芯片手册：功放参数分析、引脚说明、电路设计要点
2024-05-30

10

产品中心

服务支持

精选活动

关于我们

帮助中心

FM24CL32-GTR

FM24CL32-GTR 技术参数

FM24CL32-GTR 数据手册

与FM24CL32-GTR相关器件

与FM24CL32-GTR相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

FM24CL32-GTR

FM24CL32-GTR 技术参数

FM24CL32-GTR 数据手册

与FM24CL32-GTR相关器件

与FM24CL32-GTR相关文章

您还可以找

您在本页遇到什么问题？