Datasheet > IBM0418A41QLAA-4

IBM0418A41QLAA-4

更新时间： 2024-01-15 16:23:10

品牌	Logo	应用领域
其他 - ETC		静态存储器
页数	文件大小	规格书
25页	325K
描述
x18 Fast Synchronous SRAM

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技术参数
数据手册

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IBM0418A41QLAA-4 技术参数

生命周期：	End Of Life	零件包装代码：	BGA
包装说明：	BGA, BGA119,7X17,50	针数：	119
Reach Compliance Code：	unknown	ECCN代码：	3A991.B.2.A
HTS代码：	8542.32.00.41	风险等级：	5.73
Is Samacsys：	N	Base Number Matches：	1

IBM0418A41QLAA-4 数据手册

IBM0418A81QLAA IBM0436A81QLAA

IBM0418A41QLAA IBM0436A41QLAA

8Mb (256Kx36 & 512x18) and 4Mb (128Kx36 & 256Kx18) SRAM

Features

• 8Mb: 256K x 36 or 512K x 18 organizations

4Mb: 128K x 36 or 256K x 18 organizations

• Registered Outputs

• Common I/O

• 0.25 Micron CMOS technology

• Asynchronous Output Enable a

• Synchronous Power Down Inputs

• Synchronous Pipeline Mode of Operation with

Self-Timed Late Write

• Single Differential Extended HSTL Clock

• Boundary Scan using limited set of JTAG

1149.1 functions

• +3.3V Power Supply, Ground, 1.5V V

, and

DDQ

• Byte Write Capability and Global Write Enable

0.75V V

REF

• 7 x 17 Bump Ball Grid Array Package with

SRAM JEDEC Standard Pinout and Boundary

SCAN Order

• HSTL Inputs and Output levels

• Registered Addresses, Write Enables, Synchro-

nous Select, and Data Ins

Description

The 4Mb and 8Mb SRAMs—IBM0436A41QLAA,

IBM0418A41QLAA, IBM0418A81QLAA, and

IBM0436A81QLAA—are Synchronous Pipeline

Mode, high-performance CMOS Static Random

Access Memories that are versatile, have wide I/O,

and can achieve 3ns cycle times. Differential K

clocks are used to initiate the read/write operation

and all internal operations are self-timed. At the ris-

ing edge of the K clock, all Addresses, Write-

Enables, Sync Select, and Data Ins are registered

internally. Data Outs are updated from output regis-

ters off the next rising edge of the K clock. An inter-

nal 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.

trrh3316.06

12/00

Use is further subject to the provisions at the end of this document.

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与IBM0418A41QLAA-4相关器件

型号	品牌	获取价格	描述	数据表
IBM0418A41QLAA-5	ETC	获取价格	x18 Fast Synchronous SRAM
IBM0418A41QLAB-3	IBM	获取价格	Standard SRAM, 256KX18, 1.7ns, CMOS, PBGA119, BGA-119
IBM0418A41QLAB-3F	IBM	获取价格	Standard SRAM, 256KX18, 1.8ns, CMOS, PBGA119, BGA-119
IBM0418A41QLAB-3N	IBM	获取价格	Standard SRAM, 256KX18, 1.8ns, CMOS, PBGA119, BGA-119
IBM0418A41QLAB-3P	IBM	获取价格	Standard SRAM, 256KX18, 1.5ns, CMOS, PBGA119, BGA-119
IBM0418A41QLAB-4	IBM	获取价格	Standard SRAM, 256KX18, 2ns, CMOS, PBGA119, BGA-119
IBM0418A41QLAB-5	ETC	获取价格	x18 Fast Synchronous SRAM
IBM0418A4ACLAA-4F	IBM	获取价格	Standard SRAM, 256KX18, 4.3ns, CMOS, PBGA119, BGA-119
IBM0418A4ACLAA-4P	IBM	获取价格	Standard SRAM, 256KX18, 4.2ns, CMOS, PBGA119, BGA-119
IBM0418A4ACLAA-5	IBM	获取价格	Standard SRAM, 256KX18, 5ns, CMOS, PBGA119, BGA-119