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AT27C512R-45中文资料爱特梅尔数据手册PDF规格书
AT27C512R-45规格书详情
Description
The AT27C512R is a low-power, high-performance 524,288-bit one-time programmable read-only memory (OTP EPROM) organized 64K by 8 bits. It requires only one 5V power supply in normal read mode operation. Any byte can be accessed in less than 45 ns, eliminating the need for speed reducing WAIT states on high-performance microprocessor systems.
Atmel’s scaled CMOS technology provides high-speed, lower active power consump tion, and significantly faster programming. Power consumption is typically only 8 mA in Active Mode and less than 10 µA in Standby.
Features
• Fast Read Access Time – 45 ns
• Low-Power CMOS Operation
– 100 µA Max Standby
– 20 mA Max Active at 5 MHz
• JEDEC Standard Packages
– 28-lead PDIP
– 32-lead PLCC
– 28-lead TSOP and SOIC
• 5V ± 10 Supply
• High-Reliability CMOS Technology
– 2,000V ESD Protection
– 200 mA Latchup Immunity
• Rapid Programming Algorithm – 100 µs/Byte (Typical)
• CMOS and TTL Compatible Inputs and Outputs
• Integrated Product Identification Code
• Industrial and Automotive Temperature Ranges
• Green (Pb/Halide-free) Packaging Option
产品属性
- 产品编号:
AT27C512R-45JI
- 制造商:
Microchip Technology
- 类别:
集成电路(IC) > 存储器
- 包装:
托盘
- 存储器类型:
非易失
- 存储器格式:
EPROM
- 技术:
EPROM - OTP
- 存储容量:
512Kb(64K x 8)
- 存储器接口:
并联
- 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 EPROM 512KBIT PARALLEL 32PLCC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ATM |
23+ |
540 |
原装现货,欢迎咨询 |
询价 | |||
AT |
2020+ |
DIP28 |
350000 |
100%进口原装正品公司现货库存 |
询价 | ||
MICROCHIP/美国微芯 |
21+ |
DIP-28 |
30000 |
全新原装 现货 价优 |
询价 | ||
MICROCHIP/美国微芯 |
23+ |
DIP-28 |
30000 |
原装正品公司现货,假一赔十! |
询价 | ||
Microchip |
2021+ |
硅原现货 |
505000 |
专供存储器芯片,医疗信誉单位! |
询价 | ||
ATMEL |
21+ |
DIP28 |
116 |
原装现货假一赔十 |
询价 | ||
MICROCHIP/美国微芯 |
2023+ |
DIP-28 |
6000 |
全新原装深圳仓库现货有单必成 |
询价 | ||
ATMEL/爱特梅尔 |
标准封装 |
57218 |
一级代理原装正品现货期货均可订购 |
询价 | |||
MICROCHIP/美国微芯 |
21+ |
DIP-28 |
30000 |
公司只做原装正品 |
询价 | ||
Atmel |
2022 |
ICOTP512KBIT45NS28SOIC |
5058 |
原厂原装正品,价格超越代理 |
询价 |
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