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AT49BV802AT-70CJ

更新时间： 2025-07-28 13:02:07
品牌 Logo 应用领域
爱特美尔 - ATMEL /
页数 文件大小 规格书
29页 254K
描述
Flash, 512KX16, 70ns, PBGA48, 6 X 8 MM, 1 MM HIEGHT, 0.80 MM PITCH, PLASTIC, CBGA-48

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中文翻译

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AT49BV802AT-70CJ 技术参数

是否Rohs认证：符合生命周期：Obsolete
零件包装代码：BGA包装说明：6 X 8 MM, 1 MM HIEGHT, 0.80 MM PITCH, PLASTIC, CBGA-48
针数：48Reach Compliance Code：compliant
ECCN代码：EAR99HTS代码：8542.32.00.51
风险等级：5.29Is Samacsys：N
最长访问时间：70 ns备用内存宽度：8
启动块：TOPJESD-30 代码：R-PBGA-B48
JESD-609代码：e1长度：8 mm
内存密度：8388608 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：524288 words字数代码：512000
工作模式：ASYNCHRONOUS最高工作温度：85 °C
最低工作温度：-40 °C组织：512KX16
封装主体材料：PLASTIC/EPOXY封装代码：VFBGA
封装形状：RECTANGULAR封装形式：GRID ARRAY, VERY THIN PROFILE, FINE PITCH
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 mm最大供电电压 (Vsup)：3.6 V
最小供电电压 (Vsup)：2.65 V标称供电电压 (Vsup)：2.7 V
表面贴装：YES技术：CMOS
温度等级：INDUSTRIAL端子面层：TIN SILVER COPPER
端子形式：BALL端子节距：0.8 mm
端子位置：BOTTOM处于峰值回流温度下的最长时间：40
类型：NOR TYPE宽度：6 mm
Base Number Matches：1

AT49BV802AT-70CJ 数据手册

 浏览型号AT49BV802AT-70CJ的Datasheet PDF文件第2页浏览型号AT49BV802AT-70CJ的Datasheet PDF文件第3页浏览型号AT49BV802AT-70CJ的Datasheet PDF文件第4页浏览型号AT49BV802AT-70CJ的Datasheet PDF文件第5页浏览型号AT49BV802AT-70CJ的Datasheet PDF文件第6页浏览型号AT49BV802AT-70CJ的Datasheet PDF文件第7页 
Features  
• Single Voltage Read/Write Operation: 2.65V to 3.6V  
• Access Time – 70 ns  
• Sector Erase Architecture  
– Fifteen 32K Word (64K Bytes) Sectors with Individual Write Lockout  
– Eight 4K Word (8K Bytes) Sectors with Individual Write Lockout  
• Fast Byte/Word Program Time – 12 µs  
• Fast Sector Erase Time – 300 ms  
• Suspend/Resume Feature for Erase and Program  
– Supports Reading and Programming from Any Sector by Suspending Erase  
of a Different Sector  
– Supports Reading Any Byte/Word in the Non-suspending Sectors by Suspending  
Programming of Any Other Byte/Word  
• Low-power Operation  
8-megabit  
(512K x 16/  
1M x 8)  
3-volt Only  
Flash Memory  
– 12 mA Active  
– 13 µA Standby  
• Data Polling, Toggle Bit, Ready/Busy for End of Program Detection  
• RESET Input for Device Initialization  
• Sector Lockdown Support  
• TSOP and CBGA Package Options  
• Top or Bottom Boot Block Configuration Available  
• 128-bit Protection Register  
• Minimum 100,000 Erase Cycles  
• Common Flash Interface (CFI)  
AT49BV802A  
AT49BV802AT  
Description  
The AT49BV802A(T) is a 2.7-volt 8-megabit Flash memory organized as 524,288  
words of 16 bits each or 1,048,576 bytes of 8 bits each. The x16 data appears on I/O0  
- I/O15; the x8 data appears on I/O0 - I/O7. The memory is divided into 23 sectors for  
erase operations. The AT49BV802A(T) is offered in a 48-lead TSOP and a 48-ball  
CBGA package. The device has CE and OE control signals to avoid any bus conten-  
tion. This device can be read or reprogrammed using a single power supply, making it  
ideally suited for in-system programming.  
Pin Configurations  
Pin Name  
A0 - A18  
CE  
Function  
Addresses  
Chip Enable  
Output Enable  
Write Enable  
Reset  
OE  
WE  
RESET  
RDY/BUSY  
I/O0 - I/O14  
I/O15 (A-1)  
READY/BUSY Output  
Data Inputs/Outputs  
I/O15 (Data Input/Output, Word Mode)  
A-1 (LSB Address Input, Byte Mode)  
BYTE  
NC  
Selects Byte or Word Mode  
No Connect  
Rev. 3405C–FLASH–9/04  
1234567...29

中文翻译

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与AT49BV802AT-70CJ相关器件

型号 品牌 获取价格 描述 数据表
AT49BV802AT-70CU MICROCHIP

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 		存储容量(Mb):8Mb（1M x 8，512K x 16）;内存数据长度(bit):1M
AT49BV802AT-70TI ATMEL

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 		8-megabit (512K x 16/ 1M x 8) 3-volt Only Flash Memory
AT49BV802AT-70TI MICROCHIP

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 		存储容量(Mb):8Mb（1M x 8，512K x 16）;内存数据长度(bit):1M
AT49BV802AT-70TJ ATMEL

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 		Flash, 512KX16, 70ns, PDSO48, 12 X 20 MM, PLASTIC, MO-142DD, TSOP1-48
AT49BV802AT-70TU ATMEL

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 		暂无描述
AT49BV802AT-70TU MICROCHIP

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 		存储容量(Mb):8Mb（1M x 8，512K x 16）;内存数据长度(bit):1M
AT49BV802AT-70TU-T MICROCHIP

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 		存储容量(Mb):8Mb（1M x 8，512K x 16）;内存数据长度(bit):1M
AT49BV802D ATMEL

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 		8-megabit (512K x 16/ 1M x 8) 3-volt Only Flash Memory
AT49BV802D-70CU ATMEL

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 		8-megabit (512K x 16/ 1M x 8) 3-volt Only Flash Memory
AT49BV802D-70TU ATMEL

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 		8-megabit (512K x 16/ 1M x 8) 3-volt Only Flash Memory

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