Datasheet > W78M64V120SBC

W78M64V120SBC

更新时间： 2024-09-17 05:21:47

品牌	Logo	应用领域
美高森美 - MICROSEMI		内存集成电路闪存
页数	文件大小	规格书
54页	1348K
描述
Flash Module, 8MX64, 120ns, PBGA159

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技术参数
数据手册

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W78M64V120SBC 技术参数

生命周期：	Active	包装说明：	BGA, BGA159,10X16,50
Reach Compliance Code：	compliant	风险等级：	5.8
最长访问时间：	120 ns	启动块：	BOTTOM/TOP
命令用户界面：	YES	通用闪存接口：	YES
数据轮询：	YES	JESD-30 代码：	R-PBGA-B159
内存密度：	536870912 bit	内存集成电路类型：	FLASH MODULE
内存宽度：	64	部门数/规模：	16,254
端子数量：	159	字数：	8388608 words
字数代码：	8000000	最高工作温度：	70 °C
最低工作温度：		组织：	8MX64
封装主体材料：	PLASTIC/EPOXY	封装代码：	BGA
封装等效代码：	BGA159,10X16,50	封装形状：	RECTANGULAR
封装形式：	GRID ARRAY	页面大小：	8 words
并行/串行：	PARALLEL	电源：	3.3 V
认证状态：	Not Qualified	就绪/忙碌：	YES
部门规模：	4K,32K	最大待机电流：	0.00015 A
子类别：	Flash Memories	最大压摆率：	0.18 mA
标称供电电压 (Vsup)：	3.3 V	表面贴装：	YES
技术：	CMOS	温度等级：	COMMERCIAL
端子形式：	BALL	端子节距：	1.27 mm
端子位置：	BOTTOM	切换位：	YES
类型：	NOR TYPE	写保护：	HARDWARE/SOFTWARE
Base Number Matches：	1

W78M64V120SBC 数据手册

W78M64V-XSBX

White Electronic Designs

8Mx64 Flash 3.3V Page Mode Simultaneous Read/Write

Operation Multi-Chip Package

FEATURES

ꢀ

Access Times of 70, 90, 100, 120ns

Packaging

ꢀ

Unlock Bypass Program command

• Reduces overall programming time when issuing

multiple program command sequences

• 159 PBGA, 13x22mm – 1.27mm pitch

1,000,000 Erase/Program Cycles per sector

Page Mode

Ready/Busy# output (RY/BY#)

ꢀ

• Hardware method for detecting program or erase

cycle completion

• Page size is 8 words: Fast page read access from

random locations within the page.

Hardware reset pin (RESET#)

• Hardware method of resetting the internal state

machine to the read mode

ꢀ

Sector Architecture

• Bank A (16Mb): 4Kw x 8 and 32 Kw x 31

• Bank B (48Mb): 32Kw x 96

• Bank C (48Mb): 32Kw x 96

• Bank D (16Mb): 4Kw x 8 and 3Kw x 31

Both top and bottom boot blocks

Zero Power Operation

WP#/ACC input pin

• Write protect (WP#) function allows protection of

two outermost boot sector, regardless of sector

protect status

ꢀ

• Acceleration (ACC) function accelerates program

timing

ꢀ

Persistent Sector Protection

Organized as 8Mx64, user conﬁgurable as 2x8Mx32

or 4x8Mx16

• A command sector protection method of locking

combinations of individual sectors and sector

groups to prevent program or erase operation

within that sector

ꢀ

Commercial, Industrial and Military Temperature

Ranges

ꢀ

3.3 Volt for read, erase and write operations

Simultaneous read/write operations:

Password Sector Protection or Cancellation

• A sector protection method to lock combinations

of individual sectors and sector groups to prevent

program or erase operations within that sector

using a user-deﬁned 64-bit password.

• Data can be continuously read from one bank

while executing erase/program functions in

another bank

• Zero latency between read and write operations

Erase Suspend/Resume

ꢀ

• Suspends erase operations to allow read or

programming in other sectors of same bank

* This product is subject to change without notice.

Data Polling and Toggle Bits

• Provides a software method of detecting the status

of program or erase cycles

White Electronic Designs Corp. reserves the right to change products or speciﬁcations without notice.

July 2006

Rev. 4

White Electronic Designs Corporation • (602) 437-1520 • www.whiteedc.com

12 3 4 5 6 7...54

中文翻译

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与W78M64V120SBC相关器件

型号	品牌	获取价格	描述	数据表
W78M64V120SBI	MICROSEMI	获取价格	Flash Module, 8MX64, 120ns, PBGA159
W78M64V90SBM	MICROSEMI	获取价格	Flash Module, 8MX64, 90ns, PBGA159
W78M64V-ESSB	WEDC	获取价格	Flash Module, 8MX64, PBGA159, 13 X 22 MM, 1.27 MM PITCH, PLASTIC, BGA-159
W78M64VP110SBC	MICROSEMI	获取价格	Flash, 8MX64, 110ns, PBGA159, 13 X 22 MM, 1.27 MM PITCH, PLASTIC, BGA-159
W78M64VP110SBI	MICROSEMI	获取价格	Flash, 8MX64, PBGA159, 13 X 22 MM, 1.27 MM PITCH, PLASTIC, BGA-159
W78M64VP110SBM	MICROSEMI	获取价格	Flash, 8MX64, 110ns, PBGA159, 13 X 22 MM, 1.27 MM PITCH, PLASTIC, BGA-159
W78M64VP110SBM	WEDC	获取价格	Flash, 16MX32, 110ns, PBGA156, 13 X 22 MM, 1.27 MM PITCH, PLASTIC, BGA-159
W78M64VP120SBC	MICROSEMI	获取价格	Flash, 8MX64, 120ns, PBGA159, 13 X 22 MM, 1.27 MM PITCH, PLASTIC, BGA-159
W78M64VP120SBI	MICROSEMI	获取价格	Flash, 8MX64, PBGA159, 13 X 22 MM, 1.27 MM PITCH, PLASTIC, BGA-159
W78M64VP120SBM	MICROSEMI	获取价格	Flash, 8MX64, 120ns, PBGA159, 13 X 22 MM, 1.27 MM PITCH, PLASTIC, BGA-159

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