电子工程世界电子工程世界电子工程世界

关键词

搜索

型号

搜索

IDT6168LA25PG

产品描述Standard SRAM, 4KX4, 25ns, CMOS, PDIP20, 0.300 INCH, PLASTIC, DIP-20
产品类别存储    存储   
文件大小472KB,共9页
制造商IDT (Integrated Device Technology)
标准  
下载文档 详细参数 选型对比 全文预览

IDT6168LA25PG概述

Standard SRAM, 4KX4, 25ns, CMOS, PDIP20, 0.300 INCH, PLASTIC, DIP-20

IDT6168LA25PG规格参数

参数名称属性值
是否无铅不含铅
是否Rohs认证符合
厂商名称IDT (Integrated Device Technology)
零件包装代码DIP
包装说明0.300 INCH, PLASTIC, DIP-20
针数20
Reach Compliance Codecompliant
ECCN代码EAR99
最长访问时间25 ns
JESD-30 代码R-PDIP-T20
JESD-609代码e3
长度26.162 mm
内存密度16384 bit
内存集成电路类型STANDARD SRAM
内存宽度4
功能数量1
端口数量1
端子数量20
字数4096 words
字数代码4000
工作模式ASYNCHRONOUS
最高工作温度70 °C
最低工作温度
组织4KX4
输出特性3-STATE
可输出NO
封装主体材料PLASTIC/EPOXY
封装代码DIP
封装形状RECTANGULAR
封装形式IN-LINE
并行/串行PARALLEL
峰值回流温度(摄氏度)260
认证状态Not Qualified
座面最大高度4.191 mm
最小待机电流2 V
最大供电电压 (Vsup)5.5 V
最小供电电压 (Vsup)4.5 V
标称供电电压 (Vsup)5 V
表面贴装NO
技术CMOS
温度等级COMMERCIAL
端子面层MATTE TIN
端子形式THROUGH-HOLE
端子节距2.54 mm
端子位置DUAL
处于峰值回流温度下的最长时间30
宽度7.62 mm

文档预览

下载PDF文档
CMOS Static RAM
16K (4K x 4-Bit)
Features
High-speed (equal access and cycle time)
– Military: 25/45ns (max.)
– Industrial: 25ns (max.)
– Commercial: 15/20/25ns (max.)
Low power consumption
Battery backup operation—2V data retention voltage
(IDT6168LA only)
Available in high-density 20-pin ceramic or plastic DIP and
20-pin leadless chip carrier (LCC)
Produced with advanced CMOS high-performance
technology
CMOS process virtually eliminates alpha particle
soft-error rates
Bidirectional data input and output
Military product compliant to MIL-STD-883, Class B
IDT6168SA
IDT6168LA
Description
The IDT6168 is a 16,384-bit high-speed static RAM organized
as 4K x 4. It is fabricated using lDT’s high-performance, high-reliability
CMOS technology. This state-of-the-art technology, combined with inno-
vative circuit design techniques, provides a cost-effective approach for
high-speed memory applications.
Access times as fast 15ns are available. The circuit also offers a
reduced power standby mode. When
CS
goes HIGH, the circuit will
automatically go to, and remain in, a standby mode as long as
CS
remains
HIGH. This capability provides significant system-level power and cooling
savings. The low-power (LA) version also offers a battery backup data
retention capability where the circuit typically consumes only 1µW
operating off a 2V battery. All inputs and outputs of the IDT6168 are
TTL-compatible and operate from a single 5V supply.
The IDT6168 is packaged in either a space saving 20-pin, 300-mil
ceramic or plastic DIP or a 20-pin LCC providing high board-level
packing densities.
Military grade product is manufactured in compliance with the
latest revision of MIL-STD-883, Class B, making it ideally suited to
military temperature applications demanding the highest level of
performance and reliability.
Functional Block Diagram
A
0
V
CC
GND
ADDRESS
DECODER
A
11
16,384-BIT
MEMORY ARRAY
I/O
0
I/O
1
I/O
2
I/O
3
I/O CONTROL
INPUT
DATA
CONTROL
,
CS
3090 drw 01
WE
FEBRUARY 2001
1
©2000 Integrated Device Technology, Inc.
DSC-3090/05

IDT6168LA25PG相似产品对比

IDT6168LA25PG IDT6168SA45LGB IDT6168LA20PG IDT6168LA45LGB IDT6168LA25LBG IDT6168SA15PG IDT6168SA20PG IDT6168SA25PG
描述 Standard SRAM, 4KX4, 25ns, CMOS, PDIP20, 0.300 INCH, PLASTIC, DIP-20 Standard SRAM, 4KX4, 45ns, CMOS, CQCC20, LCC-20 Standard SRAM, 4KX4, 20ns, CMOS, PDIP20, 0.300 INCH, PLASTIC, DIP-20 Standard SRAM, 4KX4, 45ns, CMOS, CQCC20, LCC-20 Standard SRAM, 4KX4, 25ns, CMOS, CQCC20, LCC-20 Standard SRAM, 4KX4, 15ns, CMOS, PDIP20, 0.300 INCH, PLASTIC, DIP-20 Standard SRAM, 4KX4, 20ns, CMOS, PDIP20, 0.300 INCH, PLASTIC, DIP-20 Standard SRAM, 4KX4, 25ns, CMOS, PDIP20, 0.300 INCH, PLASTIC, DIP-20
是否无铅 不含铅 不含铅 不含铅 不含铅 不含铅 不含铅 不含铅 不含铅
是否Rohs认证 符合 符合 符合 符合 符合 符合 符合 符合
零件包装代码 DIP QLCC DIP QLCC QLCC DIP DIP DIP
包装说明 0.300 INCH, PLASTIC, DIP-20 QCCN, 0.300 INCH, PLASTIC, DIP-20 QCCN, LCC-20 0.300 INCH, PLASTIC, DIP-20 0.300 INCH, PLASTIC, DIP-20 0.300 INCH, PLASTIC, DIP-20
针数 20 20 20 20 20 20 20 20
Reach Compliance Code compliant compliant compliant compliant compliant compliant compliant compliant
ECCN代码 EAR99 3A001.A.2.C EAR99 3A001.A.2.C 3A001.A.2.C EAR99 EAR99 EAR99
厂商名称 IDT (Integrated Device Technology) IDT (Integrated Device Technology) IDT (Integrated Device Technology) - IDT (Integrated Device Technology) IDT (Integrated Device Technology) IDT (Integrated Device Technology) IDT (Integrated Device Technology)
最长访问时间 25 ns 45 ns 20 ns - 25 ns 15 ns 20 ns 25 ns
JESD-30 代码 R-PDIP-T20 R-CQCC-N20 R-PDIP-T20 - R-CQCC-N20 R-PDIP-T20 R-PDIP-T20 R-PDIP-T20
JESD-609代码 e3 e3 e3 - e3 e3 e3 e3
长度 26.162 mm 10.8585 mm 26.162 mm - 10.8585 mm 26.162 mm 26.162 mm 26.162 mm
内存密度 16384 bit 16384 bit 16384 bit - 16384 bit 16384 bit 16384 bit 16384 bit
内存集成电路类型 STANDARD SRAM STANDARD SRAM STANDARD SRAM - STANDARD SRAM STANDARD SRAM STANDARD SRAM STANDARD SRAM
内存宽度 4 4 4 - 4 4 4 4
功能数量 1 1 1 - 1 1 1 1
端口数量 1 1 1 - 1 1 1 1
端子数量 20 20 20 - 20 20 20 20
字数 4096 words 4096 words 4096 words - 4096 words 4096 words 4096 words 4096 words
字数代码 4000 4000 4000 - 4000 4000 4000 4000
工作模式 ASYNCHRONOUS ASYNCHRONOUS ASYNCHRONOUS - ASYNCHRONOUS ASYNCHRONOUS ASYNCHRONOUS ASYNCHRONOUS
最高工作温度 70 °C 125 °C 70 °C - 125 °C 70 °C 70 °C 70 °C
组织 4KX4 4KX4 4KX4 - 4KX4 4KX4 4KX4 4KX4
输出特性 3-STATE 3-STATE 3-STATE - 3-STATE 3-STATE 3-STATE 3-STATE
可输出 NO NO NO - NO NO NO NO
封装主体材料 PLASTIC/EPOXY CERAMIC, METAL-SEALED COFIRED PLASTIC/EPOXY - CERAMIC, METAL-SEALED COFIRED PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
封装代码 DIP QCCN DIP - QCCN DIP DIP DIP
封装形状 RECTANGULAR RECTANGULAR RECTANGULAR - RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
封装形式 IN-LINE CHIP CARRIER IN-LINE - CHIP CARRIER IN-LINE IN-LINE IN-LINE
并行/串行 PARALLEL PARALLEL PARALLEL - PARALLEL PARALLEL PARALLEL PARALLEL
峰值回流温度(摄氏度) 260 260 260 - 260 260 260 260
认证状态 Not Qualified Not Qualified Not Qualified - Not Qualified Not Qualified Not Qualified Not Qualified
座面最大高度 4.191 mm 1.905 mm 4.191 mm - 1.905 mm 4.191 mm 4.191 mm 4.191 mm
最大供电电压 (Vsup) 5.5 V 5.5 V 5.5 V - 5.5 V 5.5 V 5.5 V 5.5 V
最小供电电压 (Vsup) 4.5 V 4.5 V 4.5 V - 4.5 V 4.5 V 4.5 V 4.5 V
标称供电电压 (Vsup) 5 V 5 V 5 V - 5 V 5 V 5 V 5 V
表面贴装 NO YES NO - YES NO NO NO
技术 CMOS CMOS CMOS - CMOS CMOS CMOS CMOS
温度等级 COMMERCIAL MILITARY COMMERCIAL - MILITARY COMMERCIAL COMMERCIAL COMMERCIAL
端子面层 MATTE TIN MATTE TIN MATTE TIN - MATTE TIN MATTE TIN MATTE TIN MATTE TIN
端子形式 THROUGH-HOLE NO LEAD THROUGH-HOLE - NO LEAD THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE
端子节距 2.54 mm 1.27 mm 2.54 mm - 1.27 mm 2.54 mm 2.54 mm 2.54 mm
端子位置 DUAL QUAD DUAL - QUAD DUAL DUAL DUAL
处于峰值回流温度下的最长时间 30 30 30 - 30 30 30 30
宽度 7.62 mm 7.366 mm 7.62 mm - 7.366 mm 7.62 mm 7.62 mm 7.62 mm
米尔MYC-YT507开发板测评:镜像烧录与体验(温馨提示驱动不能安装问题TIPS)
前言 默认开发板烧录的是myir-image-core镜像,接上HDMI后显示的一个背景图片。 这一章烧录core版本和full对比体验。 准备 下载镜像和工具 http://down.myir-tech.com/MYD-YT507H ......
qinyunti 国产芯片交流
《EEWORLD大学堂》《TI易电源学习资料集锦》之链接 最最全的入门学习资料就在大学堂
又见一个EWORLD大学堂 玩转TI易电源,还好这个主题能在社区活动中找到 此处给出连接 https://bbs.eeworld.com.cn/TI/20120827_TI_SIMPLE_SWITCHER/index.html 元芳,你怎么不说话了?...
wanzsxit 模拟与混合信号
wince 如何刷机
问题如上:...
digispy 嵌入式系统
OMAOL138
有哪位大神指导下,我用的是瑞泰的OMAPL138那块板子,打开历程找不到一些像RTC_getTime(rtc_time_t *time);类似的函数定义,所有的头文件中都找了,只是有相关的声明,有没有相关的文档介绍这些 ......
abcliuleihua DSP 与 ARM 处理器
分享一个自己单片机热电偶测温设计的实例
在工农业生产中,温度检测及其控制占有举足轻重的地位,随着现代信息 技术的飞速发展和传统工业改造的逐步实现 ,能够独立工作的温度检测和显示 系统已经应用于诸多领域。要达到较高的测量精度 ......
KopperJun 51单片机
EEWORLD大学堂----Atmel于2014 CES展台直击
Atmel于2014 CES展台直击:https://training.eeworld.com.cn/course/12...
dongcuipin 聊聊、笑笑、闹闹

 
EEWorld订阅号

 
EEWorld服务号

 
汽车开发圈

 
机器人开发圈

About Us 关于我们 客户服务 联系方式 器件索引 网站地图 最新更新 手机版

站点相关: 大学堂 TI培训 Datasheet 电子工程 索引文件: 1767  746  2558  1234  1947  48  11  22  17  29 

器件索引   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

北京市海淀区中关村大街18号B座15层1530室 电话:(010)82350740 邮编:100190

电子工程世界版权所有 京B2-20211791 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号 Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved