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

5962L0153301QXX

产品描述SRAM Module, 512KX32, 25ns, CMOS, CQFP68, CERAMIC, QFP-68
产品类别存储    存储   
文件大小396KB,共14页
制造商Cobham Semiconductor Solutions
下载文档 详细参数 选型对比 全文预览

5962L0153301QXX概述

SRAM Module, 512KX32, 25ns, CMOS, CQFP68, CERAMIC, QFP-68

5962L0153301QXX规格参数

参数名称属性值
零件包装代码QFP
包装说明QFF,
针数68
Reach Compliance Codeunknown
ECCN代码3A001.A.2.C
最长访问时间25 ns
其他特性8 AND 16 BIT OPERATION IS ALSO POSSIBLE
备用内存宽度24
JESD-30 代码S-CQFP-F68
长度22.352 mm
内存密度16777216 bit
内存集成电路类型SRAM MODULE
内存宽度32
功能数量1
端子数量68
字数524288 words
字数代码512000
工作模式ASYNCHRONOUS
最高工作温度125 °C
最低工作温度-40 °C
组织512KX32
封装主体材料CERAMIC, METAL-SEALED COFIRED
封装代码QFF
封装形状SQUARE
封装形式FLATPACK
并行/串行PARALLEL
认证状态Not Qualified
筛选级别MIL-PRF-38535 Class Q
座面最大高度5.2324 mm
最大供电电压 (Vsup)3.6 V
最小供电电压 (Vsup)3 V
标称供电电压 (Vsup)3.3 V
表面贴装YES
技术CMOS
温度等级AUTOMOTIVE
端子形式FLAT
端子节距1.27 mm
端子位置QUAD
总剂量50k Rad(Si) V
宽度22.352 mm
Base Number Matches1

文档预览

下载PDF文档
Standard Products
QCOTS
TM
UT9Q512K32 16Megabit SRAM MCM
Data Sheet
November, 2004
FEATURES
25ns maximum (5 volt supply) address access time
Asynchronous operation for compatible with industry
standard 512K x 8 SRAMs
TTL compatible inputs and output levels, three-state
bidirectional data bus
Typical radiation performance
- Total dose: 50krads
- SEL Immune >80 MeV-cm
2
/mg
- LET
TH
(0.25) = >10 MeV-cm
2
/mg
- Saturated Cross Section (cm
2
) per bit, 5.0E-9
- <1E-8 errors/bit-day, Adams 90% geosynchronous
heavy ion
Packaging options:
- 68-lead dual cavity ceramic quad flatpack (CQFP) -
(weight 7.37 grams)
Standard Microcircuit Drawing 5962-01511
- QML T and Q compliant part
INTRODUCTION
The QCOTS
TM
UT9Q512K32 Quantified Commercial Off-the-
Shelf product is a high-performance 2M byte (16Mbit) CMOS
static RAM multi-chip module (MCM), organized as four
individual 524,288 x 8 bit SRAMs with a common output
enable. Memory expansion is provided by an active LOW chip
enable (En), an active LOW output enable (G), and three-state
drivers. This device has a power-down feature that reduces
power consumption by more than 90% when deselected.
Writing to each memory is accomplished by taking chip enable
(En) input LOW and write enable (Wn) inputs LOW. Data on
the eight I/O pins (DQ
0
through DQ
7
) is then written into the
location specified on the address pins (A
0
through A
18
). Reading
from the device is accomplished by taking chip enable (En) and
output enable (G) LOW while forcing write enable (Wn) HIGH.
Under these conditions, the contents of the memory location
specified by the address pins will appear on the I/O pins.
The input/output pins are placed in a high impedance state when
the device is deselected (En HIGH), the outputs are disabled (G
HIGH), or during a write operation (En LOW and Wn LOW).
Perform 8, 16, 24 or 32 bit accesses by making Wn along with
En a common input to any combination of the discrete memory
die.
E3
A(18:0)
G
W3
E2
W2
E1
W1
W0
E0
512K x 8
512K x 8
512K x 8
512K x 8
DQ(31:24)
or
DQ3(7:0)
DQ(23:16)
or
DQ2(7:0)
1
DQ(15:8)
or
DQ1(7:0)
DQ(7:0)
or
DQ0(7:0)
Figure 1. UT9Q512K32 SRAM Block Diagram

5962L0153301QXX相似产品对比

5962L0153301QXX 5962D0153301TXX 5962L0153301TXX 5962-0153301TXX 5962-0153301QXX 5962P0153301QXX 5962D0153301QXX 5962P0153301TXX
描述 SRAM Module, 512KX32, 25ns, CMOS, CQFP68, CERAMIC, QFP-68 SRAM Module, 512KX32, 25ns, CMOS, CQFP68, CERAMIC, QFP-68 SRAM Module, 512KX32, 25ns, CMOS, CQFP68, CERAMIC, QFP-68 SRAM Module, 512KX32, 25ns, CMOS, CQFP68, CERAMIC, QFP-68 SRAM Module, 512KX32, 25ns, CMOS, CQFP68, CERAMIC, QFP-68 SRAM Module, 512KX32, 25ns, CMOS, CQFP68, CERAMIC, QFP-68 SRAM Module, 512KX32, 25ns, CMOS, CQFP68, CERAMIC, QFP-68 SRAM Module, 512KX32, 25ns, CMOS, CQFP68, CERAMIC, QFP-68
零件包装代码 QFP QFP QFP QFP QFP QFP QFP QFP
包装说明 QFF, QFF, QFF, QFF, QFF, QFF, QFF, QFF,
针数 68 68 68 68 68 68 68 68
Reach Compliance Code unknown unknown unknown unknown unknown unknown unknown unknown
ECCN代码 3A001.A.2.C 3A001.A.2.C 3A001.A.2.C 3A001.A.2.C 3A001.A.2.C 3A001.A.2.C 3A001.A.2.C 3A001.A.2.C
最长访问时间 25 ns 25 ns 25 ns 25 ns 25 ns 25 ns 25 ns 25 ns
其他特性 8 AND 16 BIT OPERATION IS ALSO POSSIBLE 8 AND 16 BIT OPERATION IS ALSO POSSIBLE 8 AND 16 BIT OPERATION IS ALSO POSSIBLE 8 AND 16 BIT OPERATION IS ALSO POSSIBLE 8 AND 16 BIT OPERATION IS ALSO POSSIBLE 8 AND 16 BIT OPERATION IS ALSO POSSIBLE 8 AND 16 BIT OPERATION IS ALSO POSSIBLE 8 AND 16 BIT OPERATION IS ALSO POSSIBLE
备用内存宽度 24 24 24 24 24 24 24 24
JESD-30 代码 S-CQFP-F68 S-CQFP-F68 S-CQFP-F68 S-CQFP-F68 S-CQFP-F68 S-CQFP-F68 S-CQFP-F68 S-CQFP-F68
长度 22.352 mm 22.352 mm 22.352 mm 22.352 mm 22.352 mm 22.352 mm 22.352 mm 22.352 mm
内存密度 16777216 bit 16777216 bit 16777216 bit 16777216 bit 16777216 bit 16777216 bit 16777216 bit 16777216 bit
内存集成电路类型 SRAM MODULE SRAM MODULE SRAM MODULE SRAM MODULE SRAM MODULE SRAM MODULE SRAM MODULE SRAM MODULE
内存宽度 32 32 32 32 32 32 32 32
功能数量 1 1 1 1 1 1 1 1
端子数量 68 68 68 68 68 68 68 68
字数 524288 words 524288 words 524288 words 524288 words 524288 words 524288 words 524288 words 524288 words
字数代码 512000 512000 512000 512000 512000 512000 512000 512000
工作模式 ASYNCHRONOUS ASYNCHRONOUS ASYNCHRONOUS ASYNCHRONOUS ASYNCHRONOUS ASYNCHRONOUS ASYNCHRONOUS ASYNCHRONOUS
最高工作温度 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C
最低工作温度 -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C
组织 512KX32 512KX32 512KX32 512KX32 512KX32 512KX32 512KX32 512KX32
封装主体材料 CERAMIC, METAL-SEALED COFIRED CERAMIC, METAL-SEALED COFIRED CERAMIC, METAL-SEALED COFIRED CERAMIC, METAL-SEALED COFIRED CERAMIC, METAL-SEALED COFIRED CERAMIC, METAL-SEALED COFIRED CERAMIC, METAL-SEALED COFIRED CERAMIC, METAL-SEALED COFIRED
封装代码 QFF QFF QFF QFF QFF QFF QFF QFF
封装形状 SQUARE SQUARE SQUARE SQUARE SQUARE SQUARE SQUARE SQUARE
封装形式 FLATPACK FLATPACK FLATPACK FLATPACK FLATPACK FLATPACK FLATPACK FLATPACK
并行/串行 PARALLEL PARALLEL PARALLEL PARALLEL PARALLEL PARALLEL PARALLEL PARALLEL
认证状态 Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
筛选级别 MIL-PRF-38535 Class Q MIL-PRF-38535 Class T MIL-PRF-38535 Class T MIL-PRF-38535 Class T MIL-PRF-38535 Class Q MIL-PRF-38535 Class Q MIL-PRF-38535 Class Q MIL-PRF-38535 Class T
座面最大高度 5.2324 mm 5.2324 mm 5.2324 mm 5.2324 mm 5.2324 mm 5.2324 mm 5.2324 mm 5.2324 mm
最大供电电压 (Vsup) 3.6 V 3.6 V 3.6 V 3.6 V 3.6 V 3.6 V 3.6 V 3.6 V
最小供电电压 (Vsup) 3 V 3 V 3 V 3 V 3 V 3 V 3 V 3 V
标称供电电压 (Vsup) 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V
表面贴装 YES YES YES YES YES YES YES YES
技术 CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS
温度等级 AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE
端子形式 FLAT FLAT FLAT FLAT FLAT FLAT FLAT FLAT
端子节距 1.27 mm 1.27 mm 1.27 mm 1.27 mm 1.27 mm 1.27 mm 1.27 mm 1.27 mm
端子位置 QUAD QUAD QUAD QUAD QUAD QUAD QUAD QUAD
宽度 22.352 mm 22.352 mm 22.352 mm 22.352 mm 22.352 mm 22.352 mm 22.352 mm 22.352 mm
Base Number Matches 1 1 1 1 1 1 1 1
总剂量 50k Rad(Si) V 10k Rad(Si) V 50k Rad(Si) V - - 30k Rad(Si) V 10k Rad(Si) V 30k Rad(Si) V
13号线地铁口东北口,每天早上都看到的一幕~~
不知道大家做城铁的看过没有,总之偶尔还为这个事愤愤不平,说不清为啥。 北京信报的免费发送,于是也早就了一个行业,就是刚下了城铁,有人接过你手中即将扔到垃圾箱里的报纸,自己整理起来 ......
绿茶 聊聊、笑笑、闹闹
小号帮大号刷分!哈哈……
进来的都有分!...
gxywin 嵌入式系统
keil优化出的问题?
编译环境keil uVersion3 , memory mode :large,variable in xdata时候有问题 static unsigned int ADC0_result function () { unsigned int kk; int temp0; int temp1; unsigned cha ......
wangtou 嵌入式系统
对于一个没有电路图的设备。我怎么用示波器,检查电路是否正常工作
对于一个没有电路图的设备。我怎么用示波器,检查电路是否正常工作...
poorcabbage 嵌入式系统
畅游安富利人工智能云会展,挑战60天打卡学习养成记!
小伙伴们,安富利人工智能云会展于2021年4月19日正式上线啦!为期两个月的展览将为您带来一场人工智能和机器学习的技术盛宴。通过会展,您将了解到人智能和机器学习的(AI/ML)的未来趋势、关 ......
EEWORLD社区 综合技术交流
汽车空气流量计设计技术资料
有需要汽车传感器方面的设计技术资料的,请留下邮箱!...
wurenlin 传感器

 
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: 2737  1425  1992  738  2508  27  3  18  45  31 

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