Datasheet > MCM63R918RS3.3

MCM63R918RS3.3

更新时间： 2024-11-27 18:27:11

品牌	Logo	应用领域
摩托罗拉 - MOTOROLA		静态存储器内存集成电路
页数	文件大小	规格书
21页	253K
描述
Late-Write SRAM, 512KX18, 1.65ns, CMOS, CBGA119, 14 X 22 MM, 1.27 MM PITCH, CERAMIC, FLIP CHIP, BGA-119

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中文翻译

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技术参数
数据手册

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MCM63R918RS3.3 技术参数

是否Rohs认证：	不符合	生命周期：	Obsolete
包装说明：	BGA,	Reach Compliance Code：	unknown
ECCN代码：	3A991.B.2.A	HTS代码：	8542.32.00.41
风险等级：	5.84	最长访问时间：	1.65 ns
JESD-30 代码：	R-CBGA-B119	JESD-609代码：	e0
长度：	22 mm	内存密度：	9437184 bit
内存集成电路类型：	LATE-WRITE SRAM	内存宽度：	18
功能数量：	1	端子数量：	119
字数：	524288 words	字数代码：	512000
工作模式：	SYNCHRONOUS	最高工作温度：	70 °C
最低工作温度：		组织：	512KX18
封装主体材料：	CERAMIC, METAL-SEALED COFIRED	封装代码：	BGA
封装形状：	RECTANGULAR	封装形式：	GRID ARRAY
并行/串行：	PARALLEL	峰值回流温度（摄氏度）：	NOT SPECIFIED
认证状态：	Not Qualified	座面最大高度：	3.02 mm
最大供电电压 (Vsup)：	3.6 V	最小供电电压 (Vsup)：	2.375 V
表面贴装：	YES	技术：	CMOS
温度等级：	COMMERCIAL	端子面层：	Tin/Lead (Sn/Pb)
端子形式：	BALL	端子节距：	1.27 mm
端子位置：	BOTTOM	处于峰值回流温度下的最长时间：	NOT SPECIFIED
宽度：	14 mm	Base Number Matches：	1

MCM63R918RS3.3 数据手册

Order this document

by MCM63R836/D

SEMICONDUCTOR TECHNICAL DATA

MCM63R836

MCM63R918

8M Late Write HSTL

The MCM63R836/918 is an 8M–bit synchronous late write fast static RAM

designed to provide high performance in secondary cache and ATM switch,

Telecom, and other high speed memory applications. The MCM63R918

(organized as 512K words by 18 bits) and the MCM63R836 (organized as 256K

words by 36 bits) are fabricated in Motorola’s high performance silicon gate

CMOS technology.

The differential clock (CK) inputs control the timing of read/write operations of

theRAM. AttherisingedgeofCK;alladdresses, writeenables, andsynchronous

selects are registered. An internal buffer and special logic enable the memory to

accept write data on the rising edge of CK, a cycle after address and control

signals. Read data is also driven on the rising edge of CK.

FC PACKAGE

PBGA

CASE 999D–01

The RAM uses HSTL inputs and outputs. The adjustable input trip–point (V

)

ref

and output voltage (V

) gives the system designer greater flexibility in

DDQ

optimizing system performance.

The synchronous write and byte enables allow writing to individual bytes or the

entire word.

RS PACKAGE

CBGA

The impedance of the output buffers is programmable, allowing the outputs to

match the impedance of the circuit traces which reduces signal reflections.

CASE 999B–01

•

Byte Write Control

2.5 V – 5% to 3.3 V + 10% Operation

HSTL — I/O (JEDEC Standard JESD8–6 Class I Compatible)

HSTL — User Selectable Input Trip–Point

HSTL — Compatible Programmable Impedance Output Drivers

Boundary Scan (JTAG) IEEE 1149.1 Compatible

Differential Clock Inputs

Optional x18 or x36 Organization

MCM63R836/918–3.0 = 3.0 ns

MCM63R836/918–3.3 = 3.3 ns

MCM63R836/918–3.7 = 3.7 ns

MCM63R836/918–4.0 = 4.0 ns

MCM63R836/918–4.4 = 4.4 ns

•

Sleep Mode Operation (ZZ pin)

119–Bump, 50 mil (1.27 mm) Pitch, 14 mm x 22 mm Flipped Chip Plastic

Ball Grid Array (PBGA) or Flipped Chip Ceramic Ball Grid Array (CBGA)

Packages

5/3/99

Motorola, Inc. 1999

MOTOROLA FAST SRAM

MCM63R836•MCM63R918

12 3 4 5 6 7...21

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与MCM63R918RS3.3相关器件

型号	品牌	获取价格	描述	数据表
MCM63R918RS3.3R	MOTOROLA	获取价格	512KX18 LATE-WRITE SRAM, 1.65ns, CBGA119, 14 X 22 MM, 1.27 MM PITCH, CERAMIC, FLIP CHIP, B
MCM63R918RS4.0	MOTOROLA	获取价格	Late-Write SRAM, 512KX18, 2ns, CMOS, CBGA119, 14 X 22 MM, 1.27 MM PITCH, CERAMIC, FLIP CHI
MCM63R918RS4.4	MOTOROLA	获取价格	Late-Write SRAM, 512KX18, 2.2ns, CMOS, CBGA119, 14 X 22 MM, 1.27 MM PITCH, CERAMIC, FLIP C
MCM63R918RS4.4R	MOTOROLA	获取价格	512KX18 LATE-WRITE SRAM, 2.2ns, CBGA119, 14 X 22 MM, 1.27 MM PITCH, CERAMIC, FLIP CHIP, BG
MCM63Z736	MOTOROLA	获取价格	128K x 36 and 256K x 18 Bit Pipelined ZBT RAM Synchronous Fast Static RAM
MCM63Z736TQ	MOTOROLA	获取价格	128KX36 ZBT SRAM, PQFP100, TQFP-100
MCM63Z736TQ100	MOTOROLA	获取价格	128K x 36 and 256K x 18 Bit Pipelined ZBT RAM Synchronous Fast Static RAM
MCM63Z736TQ100R	MOTOROLA	获取价格	128K x 36 and 256K x 18 Bit Pipelined ZBT RAM Synchronous Fast Static RAM
MCM63Z736TQ133	MOTOROLA	获取价格	128K x 36 and 256K x 18 Bit Pipelined ZBT RAM Synchronous Fast Static RAM
MCM63Z736TQ133143	MOTOROLA	获取价格	128KX36 ZBT SRAM, 4.2ns, PQFP100, TQFP-100

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