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AT45DB321C-CNU中文资料PDF规格书
AT45DB321C-CNU规格书详情
Description
The AT45DB321C is an SPI compatible, serial-interface Flash memory ideally suited for a wide variety of digital voice-, image-, program code- and data storage applications. The AT45DB321C supports a 4-wire serial interface known as RapidS for applications requiring very high speed operations.
Features
• Single 2.7 - 3.6V Supply
• RapidS™ Serial Interface: 40 MHz Maximum Clock Frequency (SPI Modes 0 and 3 Compatible for Frequencies Up to 33 MHz)
• Page Program
– 8192 Pages (528 Bytes/Page)
• Automated Erase Operations
– Page Erase 528 Bytes
– Block Erase 4,224 Bytes
• Two 528-byte SRAM Data Buffers – Allows Receiving of Data while Reprogramming the Flash Array
• Continuous Read Capability through Entire Array
– Ideal for Code Shadowing Applications
• Low-power Dissipation
– 10 mA Active Read Current Typical
– 6 µA Standby Current Typical
• Hardware and Software Data Protection Features
– Individual Sector Locking
• Security: 128-byte Security Register
– 64-byte User Programmable Space
– Unique 64-byte Device Identifier
• JEDEC Standard Manufacturer and Device ID Read
• 100,000 Program/Erase Cycles per Page Minimum
• Data Retention – 20 years
• Commercial and Industrial Temperature Ranges
• Green (Pb/Halide-free/RoHS Compliant) Packaging Options
产品属性
- 产品编号:
AT45DB321C-CNU
- 制造商:
Microchip Technology
- 类别:
集成电路(IC) > 存储器
- 包装:
托盘
- 存储器类型:
非易失
- 存储器格式:
闪存
- 技术:
闪存
- 存储容量:
32Mb(528 字节 x 8192 页)
- 存储器接口:
SPI
- 写周期时间 - 字,页:
15ms
- 电压 - 供电:
2.7V ~ 3.6V
- 工作温度:
-40°C ~ 85°C(TC)
- 安装类型:
表面贴装型
- 封装/外壳:
8-VDFN
- 供应商器件封装:
8-CASON(6x8)
- 描述:
IC FLASH 32MBIT SPI 40MHZ 8CASON
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ATMEL |
2016+ |
QFN-8 |
6260 |
全新原装现货,量大价优,公司可售样! |
询价 | ||
MAXIM/美信 |
2021+ |
SOP8 |
9000 |
全新原装正品 现货供应 |
询价 | ||
ATMEL/爱特梅尔 |
22+ |
QFN |
50000 |
只做原装假一罚十,欢迎咨询 |
询价 | ||
ATMEL |
23+ |
DIP |
18000 |
询价 | |||
ATMEL/爱特梅尔 |
22+ |
20000 |
全新、原装、现货 |
询价 | |||
ATMEL/爱特梅尔 |
24+ |
QFN |
860000 |
明嘉莱只做原装正品现货 |
询价 | ||
ATMEL |
2020+ |
QFN |
181 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
ATMEL/爱特梅尔 |
22+ |
QFN-8 |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
ATMEL |
1822+ |
QFN |
9852 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
TI/TEXAS |
23+ |
SSOP |
8931 |
询价 |