EEWORLDEEWORLDEEWORLD

Part Number

Search

UPD424263LG5-A70

Description
Fast Page DRAM, 256KX16, 70ns, CMOS, PDSO40, 0.300 INCH, PLASTIC, TSOP2-44/40
Categorystorage    storage   
File Size837KB,32 Pages
ManufacturerNEC Electronics
Download Datasheet Parametric View All

UPD424263LG5-A70 Overview

Fast Page DRAM, 256KX16, 70ns, CMOS, PDSO40, 0.300 INCH, PLASTIC, TSOP2-44/40

UPD424263LG5-A70 Parametric

Parameter NameAttribute value
MakerNEC Electronics
package instruction0.300 INCH, PLASTIC, TSOP2-44/40
Reach Compliance Codeunknown
access modeFAST PAGE
Maximum access time70 ns
Other featuresRAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH
JESD-30 codeR-PDSO-G40
memory density4194304 bit
Memory IC TypeFAST PAGE DRAM
memory width16
Number of functions1
Number of ports1
Number of terminals40
word count262144 words
character code256000
Operating modeASYNCHRONOUS
Maximum operating temperature70 °C
Minimum operating temperature
organize256KX16
Package body materialPLASTIC/EPOXY
encapsulated codeTSOP2
Package shapeRECTANGULAR
Package formSMALL OUTLINE, THIN PROFILE
Certification statusNot Qualified
refresh cycle512
Maximum seat height1.13 mm
Maximum supply voltage (Vsup)3.6 V
Minimum supply voltage (Vsup)3 V
Nominal supply voltage (Vsup)3.3 V
surface mountYES
technologyCMOS
Temperature levelCOMMERCIAL
Terminal formGULL WING
Terminal pitch0.8 mm
Terminal locationDUAL
width7.62 mm
my country's independently developed Beidou navigation system core chip
Another core chip independently developed by my country has just been released! "Linghang No. 1" is the first satellite navigation baseband processing chip independently developed by my country and wi...
呱呱 MCU
A big game! ARM and Imagination partner to divide up MIPS
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 19:59[/i]...
wstt Mobile and portable
CCS2
------------------------------test.pjt - Debug------------------------------ [Linking...] \"C:\\ti\\c2000\\cgtools\\bin\\cl2000\" -@\"Debug.lkf\" >> warning: entry point symbol _c_int00 undefinedundef...
lsx2002 DSP and ARM Processors
In order to get to know each other better, please leave your MSN or QQ so that we can contact and communicate!
In order to better understand you and each other, please leave your MSN or QQ so that we can contact and communicate! ! Thank you for your cooperation! !...
wangqingtao Power technology
Those who have used Advantech PCL816 card have a look
This is my first time adjusting the board, and I encountered some problems. I am looking for a solution urgently. Thank you! [img]http://photo.renren.com/photo/1555918557/photo-2757266072?curpage=0&t=...
grant_alex Embedded System
How to change the serial number of the serial port under 2440?
I am using 2440+ce5.0, which is the BSP of Youlong. Later I found that UART1 was used as the debug serial port, and UART0 was used as the functional serial port. Now I have swapped the address definit...
jiafenyong Embedded System

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1950  1161  2703  2823  1243  40  24  55  57  26 
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