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AT29C256-90PC中文资料PDF规格书
厂商型号 |
AT29C256-90PC |
参数属性 | AT29C256-90PC 封装/外壳为28-DIP(0.600",15.24mm);包装为管件;类别为集成电路(IC) > 存储器;产品描述:IC FLASH 256KBIT PARALLEL 28DIP |
功能描述 | 256K 32K x 8 5-volt Only CMOS Flash Memory |
文件大小 |
664.96 Kbytes |
页面数量 |
12 页 |
生产厂商 | Atmel Corporation |
企业简称 |
Atmel【爱特梅尔】 |
中文名称 | 爱特梅尔公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-6-9 11:11:00 |
AT29C256-90PC规格书详情
Description
The AT29C256 is a five-volt-only in-system Flash programmable and erasable read only memory (PEROM). Its 256K of memory is organized as 32,768 words by 8 bits. Manufactured with Atmel’s advanced nonvolatile CMOS technology, the device offers access times to 70 ns with power dissipation of just 275 mW.
Features
• Fast Read Access Time – 70 ns
• 5-volt Only Reprogramming
• Page Program Operation
– Single Cycle Reprogram (Erase and Program)
– Internal Address and Data Latches for 64 Bytes
• Internal Program Control and Timer
• Hardware and Software Data Protection
• Fast Program Cycle Times
– Page (64 Byte) Program Time – 10 ms
– Chip Erase Time – 10 ms
• DATAPolling for End of Program Detection
• Low-power Dissipation
– 50 mA Active Current
–300 µA CMOS Standby Current
• Typical Endurance > 10,000 Cycles
• Single 5V ±10 Supply
• CMOS and TTL Compatible Inputs and Outputs
• Commercial and Industrial Temperature Ranges
产品属性
- 产品编号:
AT29C256-90PC
- 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:
闪存
- 技术:
闪存
- 存储容量:
256Kb(32K x 8)
- 存储器接口:
并联
- 写周期时间 - 字,页:
10ms
- 电压 - 供电:
4.5V ~ 5.5V
- 工作温度:
0°C ~ 70°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 FLASH 256KBIT PARALLEL 28DIP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
AT |
2020+ |
DIP |
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/爱特梅尔 |
23+ |
DIP28 |
30000 |
房间原装现货特价热卖,有单详谈 |
询价 | ||
ATMEL |
10+ |
DIP-28 |
2500 |
现货绝对正品有货 |
询价 | ||
AT |
DIP |
265209 |
假一罚十原包原标签常备现货! |
询价 | |||
AT |
23+ |
DIP |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
ATMEL/爱特梅尔 |
22+ |
DIP28 |
6000 |
进口原装 假一罚十 现货 |
询价 | ||
ATMEL |
23+ |
DIP |
3200 |
绝对全新原装!优势供货渠道!特价!请放心订购! |
询价 | ||
ATMEL |
DIP |
458 |
询价 | ||||
Atmel(爱特梅尔) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 | ||
ATMEL? |
2023+ |
PLCC? |
16800 |
芯为科技只有原装 |
询价 |