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AT28C64-20PI中文资料PDF规格书
AT28C64-20PI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:
AT28C64-20PI
- 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:
通孔
- 封装/外壳:
28-DIP(0.600",15.24mm)
- 供应商器件封装:
28-PDIP
- 描述:
IC EEPROM 64KBIT PARALLEL 28DIP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Microchip |
22+ |
28SOIC |
9000 |
原厂渠道,现货配单 |
询价 | ||
ATMEL |
21+ |
SOP28 |
56000 |
公司进口原装现货 批量特价支持 |
询价 | ||
AT |
23+ |
SOP |
3200 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
Microchip |
23+ |
20000 |
全新、原装、现货 |
询价 | |||
AT |
2021+ |
DIP |
33296 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
询价 | ||
MicrochipTechnology |
19+ |
28-PDIP |
26580 |
存储IC一手货源,极具优势! |
询价 | ||
ATMEL/爱特梅尔 |
SOP-28 |
265209 |
假一罚十原包原标签常备现货! |
询价 | |||
ATMEL |
22+ |
SOP-28 |
8200 |
原装现货库存.价格优势!! |
询价 | ||
ATMEL |
22+ |
SOP28 |
32350 |
原装正品 假一罚十 公司现货 |
询价 | ||
ATMEL |
22+ |
DIP28 |
8000 |
原装正品支持实单 |
询价 |