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EN29F040A-90PCP中文资料PDF规格书
EN29F040A-90PCP规格书详情
GENERAL DESCRIPTION
The EN29F040A is a 4-Megabit, electrically erasable, read/write non-volatile flash memory. Organized into 512K words with 8 bits per word, the 4M of memory is arranged in eight uniform sectors of 64Kbytes each. Any byte can be programmed typically in 10µs. The EN29F040A features 5.0V voltage read and write operation, with access times as fast as 45ns to eliminate the need for WAIT states in high-performance microprocessor systems.
FEATURES
• 5.0V operation for read/write/erase operations
• Fast Read Access Time
- 45ns, 55ns, 70ns, and 90ns
• Sector Architecture:
- 8 uniform sectors of 64Kbytes each
- Supports full chip erase
- Individual sector erase supported
- Sector protection:
Hardware locking of sectors to prevent
program or erase operations within
individual sectors
• High performance program/erase speed
- Byte program time: 10µs typical
- Sector erase time: 500ms typical
- Chip erase time: 3.5s typical
• Low Standby Current
- 1µA CMOS standby current-typical
- 1mA TTL standby current
• Low Power Active Current
- 30mA active read current
- 30mA program/erase current
• JEDEC Standard program and erase commands
• JEDEC standard DATA polling and toggle bits feature
• Single Sector and Chip Erase
• Sector Unprotect Mode
• Embedded Erase and Program Algorithms
• Erase Suspend / Resume modes:
Read and program another Sector during Erase Suspend Mode
• 0.23 µm triple-metal double-poly triple-well CMOS Flash Technology
• Low Vcc write inhibit < 3.2V
• 100K endurance cycle
• Package Options
- 32-pin PDIP
- 32-pin PLCC
- 32-pin TSOP (Type 1)
• Commercial and Industrial Temperature Ranges
产品属性
- 型号:
EN29F040A-90PCP
- 功能描述:
4 Megabit(512K x 8-bit) Flash Memory
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
EON |
PLCC |
37526 |
只做原装货值得信赖 |
询价 | |||
EON |
23+ |
NA |
1000 |
专业电子元器件供应链正迈科技特价代理QQ1304306553 |
询价 | ||
EON |
2020+ |
PLCC |
166 |
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 | ||
EON |
6200 |
SOP-8 |
17 |
100%原装正品现货 |
询价 | ||
EON |
23+ |
PLCC |
8890 |
价格优势、原装现货、客户至上。欢迎广大客户来电查询 |
询价 | ||
EON |
3200 |
原装正品长期供货,如假包赔包换 徐小姐13714450367 |
询价 | ||||
EON |
2339+ |
PLCC |
8762 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
EON |
2016+ |
PLCC |
3000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
EON |
23+ |
NA |
39960 |
只做进口原装,终端工厂免费送样 |
询价 |