EEWORLDEEWORLDEEWORLD

Part Number

Search

DM1M40SJ-15

Description
Cache DRAM Module, 1MX40, 15ns, CMOS, SIMM-72
Categorystorage    storage   
File Size1MB,20 Pages
ManufacturerRamtron International Corporation (Cypress Semiconductor Corporation)
Websitehttp://www.cypress.com/
Download Datasheet Parametric Compare View All

DM1M40SJ-15 Overview

Cache DRAM Module, 1MX40, 15ns, CMOS, SIMM-72

DM1M40SJ-15 Parametric

Parameter NameAttribute value
MakerRamtron International Corporation (Cypress Semiconductor Corporation)
Parts packaging codeSIMM
package instruction,
Contacts72
Reach Compliance Codeunknown
ECCN codeEAR99
Is SamacsysN
Maximum access time15 ns
JESD-30 codeR-XSMA-N72
memory density41943040 bit
Memory IC TypeCACHE DRAM MODULE
memory width40
Number of functions1
Number of ports1
Number of terminals72
word count1048576 words
character code1000000
Operating modeASYNCHRONOUS
organize1MX40
Output characteristics3-STATE
Package body materialUNSPECIFIED
Package shapeRECTANGULAR
Package formMICROELECTRONIC ASSEMBLY
Certification statusNot Qualified
Nominal supply voltage (Vsup)5 V
surface mountNO
technologyCMOS
Terminal formNO LEAD
Terminal locationSINGLE
Base Number Matches1

DM1M40SJ-15 Related Products

DM1M40SJ-15 DM2M40SJ-20 DM4M36SJ-20 DM1M40SJ-20 DM2M40SJ-15 DM4M40SJ-15 DM4M36SJ-15
Description Cache DRAM Module, 1MX40, 15ns, CMOS, SIMM-72 Cache DRAM Module, 2MX40, 20ns, CMOS, SIMM-72 Cache DRAM Module, 4MX36, 20ns, CMOS, SIMM-72 Cache DRAM Module, 1MX40, 20ns, CMOS, SIMM-72 Cache DRAM Module, 2MX40, 15ns, CMOS, SIMM-72 Cache DRAM Module, 4MX40, 15ns, CMOS, SIMM-72 Cache DRAM Module, 4MX36, 15ns, CMOS, SIMM-72
Maker Ramtron International Corporation (Cypress Semiconductor Corporation) Ramtron International Corporation (Cypress Semiconductor Corporation) Ramtron International Corporation (Cypress Semiconductor Corporation) Ramtron International Corporation (Cypress Semiconductor Corporation) Ramtron International Corporation (Cypress Semiconductor Corporation) Ramtron International Corporation (Cypress Semiconductor Corporation) Ramtron International Corporation (Cypress Semiconductor Corporation)
Parts packaging code SIMM SIMM SIMM SIMM SIMM SIMM SIMM
Contacts 72 72 72 72 72 72 72
Reach Compliance Code unknown unknown unknown unknown unknown unknown unknown
ECCN code EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
Maximum access time 15 ns 20 ns 20 ns 20 ns 15 ns 15 ns 15 ns
JESD-30 code R-XSMA-N72 R-XSMA-N72 R-XSMA-N72 R-XSMA-N72 R-XSMA-N72 R-XSMA-N72 R-XSMA-N72
memory density 41943040 bit 83886080 bit 150994944 bit 41943040 bit 83886080 bit 167772160 bit 150994944 bit
Memory IC Type CACHE DRAM MODULE CACHE DRAM MODULE CACHE DRAM MODULE CACHE DRAM MODULE CACHE DRAM MODULE CACHE DRAM MODULE CACHE DRAM MODULE
memory width 40 40 36 40 40 40 36
Number of functions 1 1 1 1 1 1 1
Number of ports 1 1 1 1 1 1 1
Number of terminals 72 72 72 72 72 72 72
word count 1048576 words 2097152 words 4194304 words 1048576 words 2097152 words 4194304 words 4194304 words
character code 1000000 2000000 4000000 1000000 2000000 4000000 4000000
Operating mode ASYNCHRONOUS ASYNCHRONOUS ASYNCHRONOUS ASYNCHRONOUS ASYNCHRONOUS ASYNCHRONOUS ASYNCHRONOUS
organize 1MX40 2MX40 4MX36 1MX40 2MX40 4MX40 4MX36
Output characteristics 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE
Package body material UNSPECIFIED UNSPECIFIED UNSPECIFIED UNSPECIFIED UNSPECIFIED UNSPECIFIED UNSPECIFIED
Package shape RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
Package form MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY
Certification status Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
Nominal supply voltage (Vsup) 5 V 5 V 5 V 5 V 5 V 5 V 5 V
surface mount NO NO NO NO NO NO NO
technology CMOS CMOS CMOS CMOS CMOS CMOS CMOS
Terminal form NO LEAD NO LEAD NO LEAD NO LEAD NO LEAD NO LEAD NO LEAD
Terminal location SINGLE SINGLE SINGLE SINGLE SINGLE SINGLE SINGLE
STM32F0 multi-channel data acquisition system based on LABVIEW (source code + video)
[b][size=5][font=华文中宋][color=#ff0000] STM32F0 multi-channel data acquisition system based on LABVIEW (source code + video) [/color][/font][font=华文中宋][color=#0070c0]Original scheme plan[/color][/font][...
fengye5340 stm32/stm8
A problem with the lunchpad design was exposed.
I wonder if friends who use lunchpad have noticed that the 32k crystal connected to lunchpad is easily interfered. The program uses a 32k crystal. If I put lunchpad on the desktop, the program will no...
挨紧 Microcontroller MCU
I couldn't sleep at night, so I complained on the forum: I personally think there are some problems with the forum.
I registered my account in 2008. At that time, I thought that there were many things to download from the forum, and if you posted a lot or posted a lot of spam, you could get prizes. I thought it was...
heningbo Suggestions & Announcements
Crystal Considerations
Crystal oscillator considerations 1) Voltage 2) Frequency 3) Stability 4) Temperature drift 5) Output type 6) Size...
jeanwu RF/Wirelessly
AD Program
Which great god has the AD conversion program of MSP430F149 chip? Thank you....
wyjsxabc Microcontroller MCU
We'll do our best tomorrow
[i=s]This post was last edited by paulhyde on 2014-9-15 09:12[/i] We will definitely be able to do it tomorrow...
fuzhixin1986 Electronics Design Contest

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 579  678  1805  2044  2683  12  14  37  42  55 
Datasheet   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
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 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