UPD424190G5-70-7KF datasheet, PDF

UPD424190G5-70-7KF: DescriptionIC,DRAM,FAST PAGE,256KX18,CMOS,TSOP,40PIN,PLASTIC; Categorystorage storage; File Size1MB，26 Pages; ManufacturerRenesas Electronics Corporation; Websitehttps://www.renesas.com/

Download Datasheet Parametric View All

UPD424190G5-70-7KF Overview

IC,DRAM,FAST PAGE,256KX18,CMOS,TSOP,40PIN,PLASTIC

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
package instruction	TSOP, TSOP40/44,.46,32
Reach Compliance Code	unknown
Maximum access time	70 ns
I/O type	COMMON
JESD-30 code	R-PDSO-G40
JESD-609 code	e0
memory density	4718592 bit
Memory IC Type	FAST PAGE DRAM
memory width	18
Number of terminals	40
word count	262144 words
character code	256000
Maximum operating temperature	70 °C
Minimum operating temperature
organize	256KX18
Output characteristics	3-STATE
Package body material	PLASTIC/EPOXY
encapsulated code	TSOP
Encapsulate equivalent code	TSOP40/44,.46,32
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, THIN PROFILE
power supply	5 V
Certification status	Not Qualified
refresh cycle	1024
reverse pinout	YES
self refresh	NO
Maximum standby current	0.001 A
Maximum slew rate	0.16 mA
Nominal supply voltage (Vsup)	5 V
surface mount	YES
technology	CMOS
Temperature level	COMMERCIAL
Terminal surface	Tin/Lead (Sn/Pb)
Terminal form	GULL WING
Terminal pitch	0.8 mm
Terminal location	DUAL
Base Number Matches	1

What does this digital tube refresh code mean?: The code is as follows: /*Refresh display buffer function*///Please advise me, what does the code mean?void RefreshBuf(void){if(bTime1S) //Timer interrupt 1S flag.{bTime1S=0; //Reassign 0if(++DisBuf[7...; yanse51 51mcu

SensorTile IoT Development Kit (3) - Programming_Based on ST-Link & STM32 ST-Link Utility: [i=s]This post was last edited by kangear on 2017-3-12 00:10[/i] SensorTile IoT Development Kit (3) - Program Burning_Based on ST-Link & STM32 ST-Link Utility Preface: I borrowed the title from @lb882...; kangear DIY/Open Source Hardware

DIY multifunctional STM32 mini remote control (with engineering files, can be used directly as a board): I made a multifunctional STM32 mini remote control in my spare time during the holiday. Because the PCB company was having a promotion, I could get the board for 5 yuan! After receiving the board, I o...; bqgup Creative Market

Ask about LM3S9B92 Ethernet control: It is to conduct Ethernet control experiments according to the information provided by the LM3S9B92 development board. It is implemented using the lwIP protocol. After capturing the IP address with th...; 马岑891108 Microcontroller MCU

What does the internal structure of this chip mean? Any experts passing by, please come in and give me some advice, please!!!: NCV78763 chip internal diagram, this is how each part works...; 李李李李达 MCU

[Repost] 11 tips and tricks for participating in e-sports competitions in 2009: [i=s]This post was last edited by paulhyde on 2014-9-15 09:02[/i][size=2]Many of my classmates often ask me about how to participate in e-contests and how to prepare. They plan to participate in the n...; open82977352 Electronics Design Contest

Shortcut: A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ

Popular Components