PC28F256J3 系列
高容量NOR闪存芯片,紧凑型BGA封装
PC28F256J3产品系列介绍
1. 概述
PC28F256J3产品系列是一款高性能、高可靠性的闪存器件家族。该系列产品专为满足现代电子系统多样化存储需求而设计,在容量、速度和耐久性之间实现了完美平衡。从消费电子产品到工业及汽车系统,该系列器件均获得广泛应用。
2. 关键特性
2.1 存储容量
PC28F256J3系列提供256兆比特(Mb)的大容量存储空间,非常适合需要存储大量数据的应用场景,如固件、配置文件及用户生成内容。以智能家居设备为例,该系列可同时存储设备操作系统、各类应用程序及用户设置参数。
2.2 高速运行
本系列闪存器件支持高速读写操作:快速读取速度能显著降低系统操作延迟,这对需要实时数据调用的应用(如需快速加载地图和多媒体内容的汽车信息娱乐系统)至关重要;优化的写入速度则确保数据存储效率,最大限度缩短信息更新耗时。
2.3 低功耗特性
在能效优先的时代背景下,PC28F256J3系列展现出卓越的低功耗性能。该特性对电池供电设备尤为重要,例如便携式医疗设备采用本系列闪存芯片后,可有效延长电池续航时间,减少充电频次。
2.4 高耐久性
PC28F256J3系列的存储单元可承受大量编程/擦除(P/E)周期,特别适用于需要频繁更新数据的场景(如定期调整配置参数的工业控制系统)。高P/E循环次数保证了器件的长期可靠性,有效降低因存储单元损耗导致的数据丢失风险。
2.5 错误校正码(ECC)支持
为增强数据完整性,本系列集成了错误校正码(ECC)技术,可检测并纠正单位错误,同时检测多位错误。这一特性在航空航天和汽车安全系统等对数据完整性要求严苛的关键应用中尤为重要。
3. 封装选项
PC28F256J3系列提供多种封装形式以适应不同设计需求:TSOP(薄型小尺寸封装)适用于偏好传统易焊接方案的消费电子产品;BGA(球栅阵列封装)则凭借更小尺寸和更优电气性能,成为高端移动设备等高密度、高性能应用的理想选择。
4. 应用领域
4.1 消费电子
在数码相机中用于存储高清照片视频,在MP3播放器中保存音乐文件,智能手表则借助该系列闪存芯片存储应用程序、用户数据及系统固件。
4.2 工业系统
(下文待续)
系列图片(1 张)
常见问答
PC28F256J3 - 型号列表共 14 个型号
| 制造商零件编号 | 价格/库存 | Operating Temperature | Standard Package | Packaging | Format - Memory | Supplier Device Package | Memory Type | Memory Size | Voltage - Supply | Package / Case | Interface | Speed | rohs | Package | Cell Type | Density | Architecture | Block Organization | Typical Operating Supply Voltage | Sector Size | Support of Page Mode | Timing Type | Address Bus Width | Interface Type | Page Size | Mounting | Package Width | Package Length | PCB | Address Bus Width | Typical Operating Supply Voltage | EU RoHS | Number of Words | Minimum Operating Temperature | Supplier Package | Standard Package Name | Maximum Operating Temperature | Number of Bits per Word | Boot Block | Minimum Operating Supply Voltage | Pin Count | Package Height | Maximum Random Access Time | Maximum Operating Supply Voltage | Density | Programming Voltage | Maximum Operating Current | Access Time (Max) | Address Bus | Boot Type | Operating Temp Range | Package Type | Program/Erase Volt (Typ) | Word Size | Operating Temperature (Max) | Operating Temperature (Min) | Sync/Async | Operating Temperature Classification | Programmable | Supply Current | Rad Hardened | Operating Supply Voltage (Typ) | Operating Supply Voltage (Min) | Operating Supply Voltage (Max) | DELETED |
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| 询价 | -40 to 85 °C | Trays | Tray | FLASH | 64-EasyBGA (10x13) | FLASH - NOR | 256M (32M x 8, 16M x 16) | 2.7 V ~ 3.6 V | 64-TBGA | Parallel | 95ns | Lead free / RoHS Compliant | 64EZBGA | NOR | 256 Mb | Sectored | Symmetrical | 3|3.3 V | 128Kbyte x 256 | Yes | Asynchronous | 25/24 Bit | Parallel | 16 word | Surface Mount | 10 | 13 | 64 | 25/24 | 3|3.3 | Compliant | 32M/16M | -40 | EZBGA | BGA | 85 | 8/16 | No | 2.7 | 64 | 0.78 | 95 | 3.6 | 256M | 2.7 to 3.6 | 31 | 95 ns | 25/24 b | Not Required | -40C to 85C | EZBGA | 2.7 to 3.6 V | 8/16 b | 85C | -40C | Asynchronous | Industrial | Yes | 31 mA | No | 3/3.3 V | 2.7 V | 3.6 V | Compliant | |
| 询价 | -40 to 85 °C | Trays | Tray | FLASH | 64-EasyBGA (10x13) | FLASH - NOR | 256M (32M x 8, 16M x 16) | 2.7 V ~ 3.6 V | 64-TBGA | Parallel | 95ns | Lead free / RoHS Compliant | 64EZBGA | NOR | 256 Mb | Sectored | Symmetrical | 3|3.3 V | 128Kbyte x 256 | Yes | Asynchronous | 25/24 Bit | Parallel | 4/8 Words | Surface Mount | 10 | 13 | 64 | 25/24 | 3|3.3 | Compliant | 32M/16M | -40 | EZBGA | BGA | 85 | 8/16 | No | 2.7 | 64 | 0.78 | 95 | 3.6 | 256M | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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| 询价 | -40°C ~ 85°C | 2,000 | Tape & Reel (TR) | FLASH | 64-EasyBGA (10x13) | FLASH - NOR | 256M (32M x 8, 16M x 16) | 2.7 V ~ 3.6 V | 64-TBGA | Parallel | 95ns | Contains lead / RoHS non-compliant | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| 询价 | -40°C ~ 85°C | 2,000 | Tape & Reel (TR) | FLASH | * | FLASH - NOR | 256M (32M x 8, 16M x 16) | 2.7 V ~ 3.6 V | * | Parallel | 95ns | Lead free / RoHS Compliant | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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PC28F256J3D95A IC FLASH 256MBIT 95NS 64EZBGA Numonyx - A DIVISION OF MICRON SEMICONDUCTOR PRODUCTS, INC. | 询价 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
PC28F256J3D95B IC FLASH 256MBIT 95NS 64EZBGA Numonyx - A DIVISION OF MICRON SEMICONDUCTOR PRODUCTS, INC. | 询价 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
PC28F256J3F95A IC FLASH 256MBIT 95NS 64EZBGA Numonyx - A DIVISION OF MICRON SEMICONDUCTOR PRODUCTS, INC. | 询价 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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