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W19B320ATT9H PDF预览

W19B320ATT9H

更新时间： 2024-11-27 18:30:11
品牌 Logo 应用领域
华邦 - WINBOND 光电二极管内存集成电路
页数 文件大小 规格书
53页 479K
描述
Flash, 2MX16, 70ns, PDSO48, 12 X 20 MM, LEAD FREE, TSOP-48

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中文翻译

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W19B320ATT9H 技术参数

是否Rohs认证： 符合生命周期：Obsolete
零件包装代码：TSOP包装说明：12 X 20 MM, LEAD FREE, TSOP-48
针数：48Reach Compliance Code：unknown
ECCN代码：3A991.B.1.AHTS代码：8542.32.00.51
风险等级：5.27最长访问时间：70 ns
备用内存宽度：8启动块：TOP
JESD-30 代码：R-PDSO-G48JESD-609代码：e3
长度：18.4 mm内存密度：33554432 bit
内存集成电路类型：FLASH内存宽度：16
湿度敏感等级：3功能数量：1
端子数量：48字数：2097152 words
字数代码：2000000工作模式：ASYNCHRONOUS
最高工作温度：85 °C最低工作温度：-20 °C
组织：2MX16封装主体材料：PLASTIC/EPOXY
封装代码：TSOP1封装形状：RECTANGULAR
封装形式：SMALL OUTLINE, THIN PROFILE并行/串行：PARALLEL
峰值回流温度（摄氏度）：260编程电压：3 V
认证状态：Not Qualified座面最大高度：1.2 mm
最大供电电压 (Vsup)：3.6 V最小供电电压 (Vsup)：2.7 V
标称供电电压 (Vsup)：3 V表面贴装：YES
技术：CMOS温度等级：OTHER
端子面层：MATTE TIN端子形式：GULL WING
端子节距：0.5 mm端子位置：DUAL
处于峰值回流温度下的最长时间：40类型：NOR TYPE
宽度：12 mmBase Number Matches：1

W19B320ATT9H 数据手册

 浏览型号W19B320ATT9H的Datasheet PDF文件第2页浏览型号W19B320ATT9H的Datasheet PDF文件第3页浏览型号W19B320ATT9H的Datasheet PDF文件第4页浏览型号W19B320ATT9H的Datasheet PDF文件第5页浏览型号W19B320ATT9H的Datasheet PDF文件第6页浏览型号W19B320ATT9H的Datasheet PDF文件第7页 
W19B320AT/B Data Sheet  
4M × 8/2M × 16 BITS  
3V FLEXIBLE BANK FLASH MEMORY  
Table of Contents-  
1.  
2.  
3.  
4.  
5.  
6.  
GENERAL DESCRIPTION ......................................................................................................... 4  
FEATURES................................................................................................................................. 4  
PIN CONFIGURATIONS ............................................................................................................ 5  
BLOCK DIAGRAM ...................................................................................................................... 6  
PIN DESCRIPTION..................................................................................................................... 6  
FUNCTIONAL DESCRIPTION ................................................................................................... 7  
6.1  
Device Bus Operation..................................................................................................... 7  
6.1.1 Word/Byte Configuration ..................................................................................................7  
6.1.2 Reading Array Data..........................................................................................................7  
6.1.3 Writing Commands/Command Sequences.......................................................................7  
6.1.4 Simultaneous Read/Write Operations with Zero Latency .................................................8  
6.1.5 Standby Mode ..................................................................................................................8  
6.1.6 Automatic Sleep Mode .....................................................................................................8  
6.1.7 #RESET: Hardware Reset Pin..........................................................................................9  
6.1.8 Output Disable Mode........................................................................................................9  
6.1.9 Autoselect Mode...............................................................................................................9  
6.1.10 Sector/Sector Block Protection and Unprotection...........................................................9  
6.1.11 Write Protect (#WP) .....................................................................................................10  
6.1.12 Temporary Sector Unprotect ........................................................................................10  
6.1.13 Security Sector Flash Memory Region .........................................................................10  
6.1.14 Hardware Data Protection ............................................................................................11  
6.2  
Command Definitions ................................................................................................... 12  
6.2.1 Reading Array Data........................................................................................................12  
6.2.2 Reset Command.............................................................................................................12  
6.2.3 AUTOSELECT Command Sequence.............................................................................13  
6.2.4 Byte/Word Program Command Sequence......................................................................13  
6.2.5 Unlock Bypass Command Sequence .............................................................................14  
6.2.6 Chip Erase Command Sequence ...................................................................................14  
6.2.7 Sector Erase Command Sequence ................................................................................14  
6.2.8 Erase Suspend/Erase Resume Commands ...................................................................15  
6.3  
Write Operation Status ................................................................................................. 16  
6.3.1 DQ7: #Data Polling.........................................................................................................16  
6.3.2 RY/#BY: Ready/#Busy ...................................................................................................16  
6.3.3 DQ6: Toggle Bit I............................................................................................................16  
Publication Release Date: December 27, 2005  
- 1 -  
Revision A4  
1234567...53

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与W19B320ATT9H相关器件

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W19B320ATT9M WINBOND

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 		Flash, 2MX16, 70ns, PDSO48, 12 X 20 MM, LEAD FREE, TSOP-48
W19B320ATTAG WINBOND

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 		Flash, 2MX16, 70ns, PDSO48, 12 X 20 MM, TSOP-48
W19B320ATTAH WINBOND

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 		Flash, 2MX16, 70ns, PDSO48, 12 X 20 MM, LEAD FREE, TSOP-48
W19B320ATTAM WINBOND

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 		Flash, 2MX16, 70ns, PDSO48, 12 X 20 MM, LEAD FREE, TSOP-48
W19B320ATTBG WINBOND

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 		Flash, 2MX16, 70ns, PDSO48, 12 X 20 MM, TSOP-48
W19B320ATTBL WINBOND

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 		Flash, 2MX16, 70ns, PDSO48, 12 X 20 MM, TSOP-48
W19B320B WINBOND

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 		32Mbit, 2.7~3.6-volt single bank CMOS flash memory
W19B320BB WINBOND

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 		2.7~3.6-volt write (program and erase) operations
W19B320BB-H WINBOND

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 		2.7~3.6-volt write (program and erase) operations
W19B320BB-M WINBOND

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 		2.7~3.6-volt write (program and erase) operations

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