EEWORLDEEWORLDEEWORLD

Part Number

Search

CXK5B41020TM-12

Description
262144-word x 4-bit High Speed Bi-CMOS Static RAM
Categorystorage    storage   
File Size78KB,9 Pages
ManufacturerSONY
Websitehttp://www.sony.co.jp
Download Datasheet Parametric Compare View All

CXK5B41020TM-12 Overview

262144-word x 4-bit High Speed Bi-CMOS Static RAM

CXK5B41020TM-12 Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
Parts packaging codeTSOP2
package instructionTSOP2, TSOP32,.46
Contacts32
Reach Compliance Codeunknow
ECCN code3A991.B.2.B
Maximum access time12 ns
I/O typeCOMMON
JESD-30 codeR-PDSO-G32
JESD-609 codee0
length20.95 mm
memory density1048576 bi
Memory IC TypeSTANDARD SRAM
memory width4
Number of functions1
Number of terminals32
word count262144 words
character code256000
Operating modeASYNCHRONOUS
Maximum operating temperature70 °C
Minimum operating temperature
organize256KX4
Output characteristics3-STATE
Package body materialPLASTIC/EPOXY
encapsulated codeTSOP2
Encapsulate equivalent codeTSOP32,.46
Package shapeRECTANGULAR
Package formSMALL OUTLINE, THIN PROFILE
Parallel/SerialPARALLEL
power supply3.3 V
Certification statusNot Qualified
Maximum seat height1.2 mm
Maximum slew rate0.22 mA
Maximum supply voltage (Vsup)3.6 V
Minimum supply voltage (Vsup)3 V
Nominal supply voltage (Vsup)3.3 V
surface mountYES
technologyBICMOS
Temperature levelCOMMERCIAL
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formGULL WING
Terminal pitch1.27 mm
Terminal locationDUAL
width10.16 mm
Base Number Matches1
CXK5B41020TM
-12
262144-word
×
4-bit High Speed Bi-CMOS Static RAM
Description
CXK5B41020TM is a high speed 1M bit Bi-CMOS
static RAM organized as 262144 words by 4 bits.
Operating on a single 3.3V supply this asynchronous
IC is suitable for use in high speed and low power
applications.
Features
Single 3.3V power supply: 3.3V±0.3V
Fast access time
12ns (Max.)
Low standby current:
10mA (Max.)
Low power operation 792mW (Max.)
32 pin TSOP (PIastic)
Function
262144 word
×
4-bit static RAM
Structure
Silicon gate Bi-CMOS IC
Package line-up
Dual Vcc/Vss
CXK5B41020TM 400mil 32pin TSOP package
Block Diagram
A16
A17
A10
A9
A14
A15
A12
A11
Buffer
Row
Decoder
Memory
Matrix
256
×
4096
Pin Configuration
(Top View)
NC
Vcc
A3
A2
A1
A0
GND
CE
I/O1
Vcc
1
2
3
4
5
6
7
8
32
A4
31
A5
30
A6
29
A7
28
A8
27
OE
26
I/O4
25
GND
24
Vcc
23
I/O3
22
A9
21
A10
20
A11
19
A12
18
A13
17
NC
Pin Description
Symbol
A0 to A17
I/O1 to I/O4
CE
WE
OE
V
CC
GND
NC
Description
Address input
Data input/output
Chip enable input
Write enable input
Output enable input
+3.3V power supply
Ground
No connection
GND
9
A6
A13
A5
A4
A3
A0
A2
A1
A7
A8
I/O Gate
Column
Decoder
I/O2
10
WE
11
A17
12
A16
13
A15
14
A14
15
NC
16
Buffer
WE
OE
CE
I/O Buffer
I/O1 I/O4
Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by
any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the
operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.
–1–
E93726-ST

CXK5B41020TM-12 Related Products

CXK5B41020TM-12 CXK5B41020TM-
Description 262144-word x 4-bit High Speed Bi-CMOS Static RAM 262144-word x 4-bit High Speed Bi-CMOS Static RAM
Infineon Position2Go Development Kit Review @3. Testing
After so much preparation, the most important test chapter is finally here. Based on the previous article, open the radar gui and the following picture will appear. You can modify the parameters throu...
landeng1986 Special Edition for Assessment Centres
MSP430 minimum system data
This minimum system board was purchased from Taobao for the purpose of developing a heat meter. Before welding:After welding:MSP430F149 minimum system schematic and user manual:...
xubifei2008 Microcontroller MCU
Problems with nb0 and nb1
I recently used wince5.0 to compile the kernel and found that in some cases, .nb1 files would be generated, such as eboot.nb1. In this case, I read some opinions that the space of eboot.nb0 is not eno...
weishutian Embedded System
Research on synchronization problem of dual-station synthetic aperture radar system
Abstract The synchronization problem of bistatic synthetic aperture radar (bistatic SAR) transceiver system is discussed, the effect of frequency source stability on the phase synchronization between ...
JasonYoo Embedded System
About the setting of JLINK option in MDK
After selecting RDI Interface Driver, an error dialog box appears when setting Settings: Error: Cannot load driver 'C:\Keil\ARM\BIN\AGDIRDI.DLL'....
xiaofeixia stm32/stm8
NXP LPC1768 BMW Development Board Chapter 10 ADC
[b][size=6][font=宋体]Chapter 10 BMW 1768——ADC[/font][font=宋体] [/font][/size] [/b] [align=left][color=#222222][backcolor=rgb(238, 238, 238)][font=sans-serif][font=sans-serif]Development environment: Int...
旺宝电子 NXP MCU

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2223  2860  2891  2466  2370  45  58  59  50  48 
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