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AM29F400AT-70EC中文资料
AM29F400AT-70EC数据手册规格书PDF详情
GENERAL DESCRIPTION
The Am29F400A is a 4 Mbit, 5.0 Volt-only Flash memory organized as 512 Kbytes of 8 bits each or 256 Kwords of 16 bits each. The 4 Mbits of data is divided into 11 sectors of one 16 Kbyte, two 8 Kbyte, one 32 Kbyte, and seven 64 Kbytes, for flexible erase capability. The 8 bits of data will appear on DQ0–DQ7 or 16 bits on DQ0–DQ15. The Am29F400A is offered in 44-pin SO and 48-pin TSOP packages. This device is designed to be programmed in-system with the standard system 5.0 Volt VCCsupply. 12.0 Volt VPPis not required for program or erase operations. The device can also be reprogrammed in standard EPROM programmers.
DISTINCTIVE CHARACTERISTICS
■5.0 V ±10 for read and write operations
— Minimizes system level power requirements
■Compatible with JEDEC-standards
— Pinout and software compatible with single-power-supply flash
— Superior inadvertent write protection
■Package options
— 44-pin SO
— 48-pin TSOP
■Minimum 100,000 write/erase cycles guaranteed
■High performance
— 60 ns maximum access time
■Sector erase architecture
— One 16 Kbyte, two 8 Kbytes, one 32 Kbyte, and seven 64 Kbytes
— Any combination of sectors can be erased. Also supports full chip erase.
■Sector protection
— Hardware method that disables any combination of sectors from write or erase operations. Implemented using standard PROM programming equipment.
■Embedded Erase?Algorithms
— Automatically preprograms and erases the chip or any sector
■Embedded Program?Algorithms
— Automatically programs and verifies data at specified address
■DataPolling and Toggle Bit feature for detection of program or erase cycle completion
■Ready/Busyoutput (RY/BY)
— Hardware method for detection of program or erase cycle completion
■Erase Suspend/Resume
— Supports reading data from a sector not being erased
■Low power consumption
— 20 mA typical active read current for Byte Mode
— 28 mA typical active read current for Word Mode
— 30 mA typical program/erase current
■Enhanced power management for standby mode
—1 ?A typical standby current
■Boot Code Sector Architecture
— T = Top sector
— B = Bottom sector
■Hardware RESET pin
— Resets internal state machine to the read mode
AM29F400AT-70EC供应商...
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
深圳市富诚威科技有限公司 |
AM29F400AT-70EC |
AMD |
24+ |
TSSOP-48 |
2630 |
||
深圳市福田区绿盛电子商行 |
AM29F400AT-70EC |
AMD |
2015+ |
SOP/DIP |
19889 |
一级代理原装现货,特价热卖! |
|
深圳市联世界科技有限公司 |
AM29F400AT-70EC |
AMD |
1996 |
222 |
原装正品现货库存价优 |
||
中天科工半导体(深圳)有限公司 |
AM29F400AT-70EC |
AMD |
20+ |
TSOP48 |
67500 |
原装优势主营型号-可开原型号增税票 |
|
深圳市永贝尔科技有限公司 |
Am29F400AT-70EC |
AMD |
23+ |
原厂原包 |
19960 |
只做进口原装 终端工厂免费送样 |
|
贸泽芯城(深圳)电子科技有限公司 |
AM29F400AT-70EC |
AMD |
23+ |
TSOP48 |
5000 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
|
深圳市华来深电子有限公司 |
AM29F400AT-70EC |
AMD |
23+ |
TSOP48 |
8560 |
受权代理!全新原装现货特价热卖! |
|
深圳市安富世纪电子有限公司 |
AM29F400AT-70EC |
AMD |
23+ |
TSOP48 |
436 |
全新原装正品现货,支持订货 |
|
深圳市中福国际管理有限公司 |
AM29F400AT-70EC |
AMD |
20+ |
TSOP48 |
436 |
进口原装现货,假一赔十 |
|
深圳市威尔健半导体有限公司 |
AM29F400AT-70EI |
AMD |
23+ |
TSSOP48 |
50000 |
全新原装正品现货,支持订货 |
AM29F400AT-70EC 资料下载更多...
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Advanced Micro Devices 美国超威半导体公司
Advanced Micro Devices, Inc.(AMD)是一家全球领先的半导体公司,成立于1969年,总部位于美国加利福尼亚州的桑尼韦尔。AMD专注于设计和制造高性能计算、图形和视觉计算技术,产品涵盖处理器、图形卡、嵌入式系统等多个领域,广泛应用于个人电脑、工作站、服务器、游戏、数据中心及嵌入式设备等。 AMD在技术创新方面不断取得突破,推出了多个标志性的产品,如Ryzen系列处理器、EPYC服务器处理器、Radeon系列显卡等。公司以其优异的性能和能效比在市场上获得了良好的声誉,特别是在游戏和高性能计算领域受到广泛认可。 近年来,AMD积极推动开放架构和高效能计算领域的发展,致力于