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IBM0418A4ACLAB-4P PDF预览

IBM0418A4ACLAB-4P

更新时间: 2024-01-14 19:26:35
品牌 Logo 应用领域
国际商业机器公司 - IBM 静态存储器内存集成电路
页数 文件大小 规格书
6页 75K
描述
Standard SRAM, 256KX18, 4.2ns, CMOS, PBGA119, BGA-119

IBM0418A4ACLAB-4P 技术参数

生命周期:Contact Manufacturer零件包装代码:BGA
包装说明:BGA,针数:119
Reach Compliance Code:unknownECCN代码:3A991.B.2.A
HTS代码:8542.32.00.41风险等级:5.76
最长访问时间:4.2 nsJESD-30 代码:R-PBGA-B119
内存密度:4718592 bit内存集成电路类型:STANDARD SRAM
内存宽度:18功能数量:1
端子数量:119字数:262144 words
字数代码:256000工作模式:SYNCHRONOUS
组织:256KX18封装主体材料:PLASTIC/EPOXY
封装代码:BGA封装形状:RECTANGULAR
封装形式:GRID ARRAY并行/串行:PARALLEL
认证状态:Not Qualified标称供电电压 (Vsup):3.3 V
表面贴装:YES技术:CMOS
端子形式:BALL端子位置:BOTTOM

IBM0418A4ACLAB-4P 数据手册

 浏览型号IBM0418A4ACLAB-4P的Datasheet PDF文件第2页浏览型号IBM0418A4ACLAB-4P的Datasheet PDF文件第3页浏览型号IBM0418A4ACLAB-4P的Datasheet PDF文件第4页浏览型号IBM0418A4ACLAB-4P的Datasheet PDF文件第5页浏览型号IBM0418A4ACLAB-4P的Datasheet PDF文件第6页 
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IBM0418A4ACLAB IBM0418A8ACLAB  
IBM0436A8ACLAB IBM0436A4ACLAB  
Preliminary 8Mb (256Kx36 & 512Kx18) and 4Mb (128Kx36 & 256Kx18) SRAM  
Features  
• 256K x 36 or 512K x 18 organizations  
• 128K x 36 or 256K x 18 organizations  
• Latched Outputs  
• Common I/O  
• 0.25 Micron CMOS technology  
• Asynchronous Output Enable and Power Down  
Inputs  
• Synchronous Register-Latch Mode of Operation  
with Self-Timed Late Write  
• Boundary Scan using limited set of JTAG  
1149.1 functions  
• Single Differential HSTL Clock  
• Byte Write Capability & Global Write Enable  
• +3.3V Power Supply, Ground, 2.0Volt max  
V
and 0.85Volt V  
• 7 x 17 Bump Ball Grid Array Package with  
SRAM JEDEC Standard Pinout and Boundary  
SCAN Order  
DDQ,  
REF  
• HSTL Input and Output levels,  
• Registered Addresses, Write Enables, Synchro-  
nous Select, and Data Ins.  
• Programmable Impedance Output Drivers  
Description  
The 4 and 8Mb SRAMS—IBM0436A4ACLAB, IBM0436A8ACLAB, IBM0418A4ACLAB, and  
IBM0418A8ACLAB—are Synchronous Register-Latch Mode, high-performance CMOS Static Random  
Access Memories that are versatile, have wide I/O, and can achieve 3.8 ns cycle times. Differential K clocks  
are used to initiate the read/write operation and all internal operations are self-timed. At the rising edge of the  
K clock, all Addresses, Write-Enables, Sync Select, and Data Ins are registered internally. Data Outs are  
updated from output registers off the falling edge of the K clock. An internal Write buffer allows write data to  
follow one cycle after addresses and controls. The chip is operated with a single +3.3V power supply and is  
compatible with HSTL I/O interfaces.  
©IBM Corporation. All rights reserved.  
Use is further subject to the provisions at the end of this document.  
crlh3320. 01  
7/99  
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