Datasheet > MCM69D536TQ8

MCM69D536TQ8

更新时间： 2024-09-18 22:20:03

品牌	Logo	应用领域
摩托罗拉 - MOTOROLA		静态存储器
页数	文件大小	规格书
14页	216K
描述
32K x 36 Bit Synchronous Dual I/O, Dual Address SRAM

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技术参数
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MCM69D536TQ8 技术参数

生命周期：	Obsolete	零件包装代码：	QFP
包装说明：	LFQFP,	针数：	176
Reach Compliance Code：	unknown	ECCN代码：	3A991.B.2.A
HTS代码：	8542.32.00.41	风险等级：	5.55
最长访问时间：	8 ns	其他特性：	PIPELINED ARCHITECTURE
JESD-30 代码：	S-PQFP-G176	JESD-609代码：	e0
长度：	24 mm	内存密度：	1179648 bit
内存集成电路类型：	DUAL-PORT SRAM	内存宽度：	36
功能数量：	1	端子数量：	176
字数：	32768 words	字数代码：	32000
工作模式：	SYNCHRONOUS	最高工作温度：	70 °C
最低工作温度：		组织：	32KX36
封装主体材料：	PLASTIC/EPOXY	封装代码：	LFQFP
封装形状：	SQUARE	封装形式：	FLATPACK, LOW PROFILE, FINE PITCH
并行/串行：	PARALLEL	认证状态：	Not Qualified
座面最大高度：	1.6 mm	最大供电电压 (Vsup)：	3.465 V
最小供电电压 (Vsup)：	3.135 V	标称供电电压 (Vsup)：	3.3 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：	GULL WING	端子节距：	0.5 mm
端子位置：	QUAD	宽度：	24 mm
Base Number Matches：	1

MCM69D536TQ8 数据手册

Order this document

by MCM69D536/D

SEMICONDUCTOR TECHNICAL DATA

MCM69D536

32K x 36 Bit Synchronous

Dual I/O, Dual Address SRAM

TheMCM69D536isa1M–bitstaticrandomaccessmemory, organizedas32K

words of 36 bits. It features common data input and data output buffers and

incorporates input and output registers on–board with high speed SRAM.

The MCM69D536 allows the user to concurrently perform reads, writes, or

pass–throughcyclesincombinationonthetwodataports. Thetwoaddressports

(AX, AY) determine the read or write locations for their respective data ports

(DQX, DQY).

The synchronous design allows for precise cycle control with the use of an

external single clock (K). All signal pins except output enables (GX, GY) are

registered on the rising edge of clock (K).

TQ PACKAGE

176 LEAD TQFP

CASE 1101–01

The pass–through feature allows data to be passed from one port to the other,

in either direction. The PTX input must be asserted to pass data from port X to

port Y. The PTY will likewise pass data from port Y to port X. A pass–through

operation takes precedence over a read operation.

For the case when AX and AY are the same, certain protocols are followed. If

both ports are read, the reads occur normally. If one port is written and the other

is read, the read from the array will occur before the data is written. If both ports

are written, only the data on DQY will be written to the array.

•

Single 3.3 V ± 5% Power Supply

Fast Access Times: 6/8 ns Max

Throughput of 2.98 Gigabits/Second

Single Clock Operation

Address, Data Input, E1, E2, PTX, PTY, WX, WY, and Data Output

Registers On–Chip

•

83 MHz Maximum Clock Frequency

Self–Timed Write

Two Bi–Directional Data Buses

Can be Configured as Separate I/O

Pass–Through Feature

Asynchronous Output Enables (GX, GY)

LVTTL Compatible I/O

Concurrent Reads and Writes

176–Pin TQFP Package

Suggested Applications

— ATM

— Ethernet Switches — Routers

— Cell/Frame Buffers — SNA Switches

— Shared Memory

Product Family Configurations

Part

Number

Dual

Address

Single

Address

Dual

I/O

Separate

I/O

Configuration

32K x 36

MCM69D536

MCM69D618

MCM67Q709A

Note 1

Note 2

3.3 V

5.0 V

64K x 18

128K x 9

MCM67Q909

NOTES:

512K x 9

1. Tie AX and AY address ports together for the part to function as a single address part.

2. Tie GX high for DQX to be inputs and tie WY high and GY low for DQY to be outputs.

REV 4

1/16/98

Motorola, Inc. 1998

MOTOROLA FAST SRAM

MCM69D536

12 3 4 5 6 7...14

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与MCM69D536TQ8相关器件

型号	品牌	获取价格	描述	数据表
MCM69D536TQ8R	MOTOROLA	获取价格	32K x 36 Bit Synchronous Dual I/O, Dual Address SRAM
MCM69D618	MOTOROLA	获取价格	64K x 18 Bit Synchronous Dual I/O, Dual Address SRAM
MCM69D618TQ10	MOTOROLA	获取价格	Standard SRAM, 64KX18, 10ns, MOS, PQFP100, TQFP-100
MCM69D618TQ6	MOTOROLA	获取价格	64K x 18 Bit Synchronous Dual I/O, Dual Address SRAM
MCM69D618TQ6R	MOTOROLA	获取价格	64K x 18 Bit Synchronous Dual I/O, Dual Address SRAM
MCM69D618TQ8	MOTOROLA	获取价格	64K x 18 Bit Synchronous Dual I/O, Dual Address SRAM
MCM69D618TQ8R	MOTOROLA	获取价格	64K x 18 Bit Synchronous Dual I/O, Dual Address SRAM
MCM69F536ATQ10	MOTOROLA	获取价格	Cache SRAM, 32KX36, 10ns, BICMOS, PQFP100, TQFP-100
MCM69F536ATQ12	MOTOROLA	获取价格	32KX36 CACHE SRAM, 12ns, PQFP100, TQFP-100
MCM69F536ATQ12R	MOTOROLA	获取价格	Cache SRAM, 32KX36, 12ns, BICMOS, PQFP100, TQFP-100

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