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AT28C256-15中文资料PDF规格书
AT28C256-15规格书详情
Description
The AT28C256 is a high-performance electrically erasable and programmable read only memory. 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 150 ns with power dissipation of just 440 mW. When the device is deselected, the CMOS standby current is less than 200 µA.
Features
• Fast Read Access Time – 150 ns
• Automatic Page Write Operation
– Internal Address and Data Latches for 64 Bytes
– Internal Control Timer
• Fast Write Cycle Times
– Page Write Cycle Time: 3 ms or 10 ms Maximum
– 1 to 64-byte Page Write Operation
• Low Power Dissipation
– 50 mA Active Current
– 200 µA CMOS Standby Current
• Hardware and Software Data Protection
• DATA Polling for End of Write Detection
• High Reliability CMOS Technology
– Endurance: 104 or 105 Cycles
– Data Retention: 10 Years
• Single 5V ± 10 Supply
• CMOS and TTL Compatible Inputs and Outputs
• JEDEC Approved Byte-wide Pinout
• Full Military and Industrial Temperature Ranges
• Green (Pb/Halide-free) Packaging Option
产品属性
- 产品编号:
AT28C256-15JC
- 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:
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:
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 256KBIT PAR 32PLCC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
AT |
22+ |
DIP-28 |
30000 |
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询价 | ||
ATMEL |
23+ |
PLCC32 |
12700 |
买原装认准中赛美 |
询价 | ||
ATMEL/爱特梅尔 |
22 |
DIP |
15000 |
3月31原装,微信报价 |
询价 | ||
ATMEL/爱特梅尔 |
22+ |
DIP28 |
6000 |
进口原装 假一罚十 现货 |
询价 | ||
ATMEL/爱特梅尔 |
N/A |
22+ |
9491 |
原装正品现货 可开增值税发票 |
询价 | ||
Microchip |
1940+ |
N/A |
1601 |
加我qq或微信,了解更多详细信息,体验一站式购物 |
询价 | ||
Atmel |
22+ |
NA |
110 |
加我QQ或微信咨询更多详细信息, |
询价 | ||
ATMEL |
23+ |
28-TSOP |
7750 |
全新原装优势 |
询价 | ||
Atmel/Atmel Corporation/爱特梅 |
21+ |
TSOP28 |
928 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
ATMEL/爱特梅尔 |
23+ |
2136 |
大批量供应优势库存热卖 |
询价 |
相关库存
更多- AT28C256_08
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- AT28C256_14
- AT28C256-15PC
- AT28C256-15JI
- AT28C256-15SI
- AT28C256-15DM/883
- AT28C256-15PI
- AT28C256-15UM/883
- AT28C256-15TC
- AT28C256-15LM/883
- AT28C256-15JC
- AT28C256-15SC
- AT28C256-15TI
- AT28C256-15FM/883
- AT28C256-15PU
- AT28C256-15DM/883
- AT28C256-15FM/883
- AT28C256-15LM/883
- AT28C256-15UM/883