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AT28C64-20JI中文资料PDF规格书
AT28C64-20JI规格书详情
Description
The AT28C64 is a low-power, high-performance 8,192 words by 8-bit nonvolatile electrically erasable and programmable read only memory with popular, easy-to-use features. The device is manufactured with Atmel’s reliable nonvolatile technology.
Features
• Fast Read Access Time – 120 ns
• Fast Byte Write – 200 µs or 1 ms
• Self-timed Byte Write Cycle
– Internal Address and Data Latches
– Internal Control Timer
– Automatic Clear Before Write
• Direct Microprocessor Control
– READY/BUSY Open Drain Output
– DATA Polling
• Low Power
– 30 mA Active Current
– 100 µA CMOS Standby Current
• High Reliability
– Endurance: 104 or 105 Cycles
– Data Retention: 10 Years
• 5V ± 10 Supply
• CMOS and TTL Compatible Inputs and Outputs
• JEDEC Approved Byte-wide Pinout
• Commercial and Industrial Temperature Ranges
产品属性
- 产品编号:
AT28C64-20JI
- 制造商:
Microchip Technology
- 类别:
集成电路(IC) > 存储器
- 包装:
管件
- 存储器类型:
非易失
- 存储器格式:
EEPROM
- 技术:
EEPROM
- 存储容量:
64Kb(8K x 8)
- 存储器接口:
并联
- 写周期时间 - 字,页:
1ms
- 电压 - 供电:
4.5V ~ 5.5V
- 工作温度:
-40°C ~ 85°C(TC)
- 安装类型:
表面贴装型
- 封装/外壳:
32-LCC(J 形引线)
- 供应商器件封装:
32-PLCC(13.97x11.43)
- 描述:
IC EEPROM 64KBIT PARALLEL 32PLCC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ATMEL/爱特梅尔 |
23+ |
PLCC |
2500 |
原装正品,假一罚十! |
询价 | ||
ATMEL |
2020+ |
PLCC-32 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
Atmel |
2020+ |
PLCC |
350000 |
100%进口原装正品公司现货库存 |
询价 | ||
ATMEL |
2339+ |
PLCC/32 |
5650 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
ATMEL |
2018+ |
PLCC |
30617 |
ATMEL一级代理品牌全新原装热卖 |
询价 | ||
ATMEL/爱特梅尔 |
24+ |
NA |
990000 |
明嘉莱只做原装正品现货 |
询价 | ||
ATMEL |
1844+ |
PLCC |
6528 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
Atmel |
2022 |
ICEEPROM64KBIT200NS32PLC |
5058 |
原厂原装正品,价格超越代理 |
询价 | ||
ATMEL |
2023+ |
PLCC |
50000 |
原装现货 |
询价 | ||
ATMEL |
23+ |
原厂原包 |
19960 |
只做进口原装 终端工厂免费送样 |
询价 |