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AT27C512R-55PI中文资料PDF规格书
AT27C512R-55PI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-55PI
- 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:
通孔
- 封装/外壳:
28-DIP(0.600",15.24mm)
- 供应商器件封装:
28-PDIP
- 描述:
IC EPROM 512KBIT PARALLEL 28DIP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
23+ |
N/A |
45980 |
正品授权货源可靠 |
询价 | |||
MicrochipTechnology |
19+ |
28-PDIP |
26580 |
存储IC一手货源,极具优势! |
询价 | ||
ATMEL |
2310+ |
DIPCDIP |
3668 |
优势代理渠道,原装现货,可全系列订货 |
询价 | ||
Microchip |
22+ |
28SOIC |
9000 |
原厂渠道,现货配单 |
询价 | ||
Microchip Technology |
23+ |
28-PDIP |
7300 |
专注配单,只做原装进口现货 |
询价 | ||
Microchip |
23+ |
20000 |
全新、原装、现货 |
询价 | |||
Atmel |
23+ |
28DIP |
3730 |
原装现货 |
询价 | ||
Atmel |
2022 |
ICOTP512KBIT55NS28DIP |
5058 |
原厂原装正品,价格超越代理 |
询价 | ||
Atmel |
23+ |
28-PDIP |
39257 |
专业分销产品!原装正品!价格优势! |
询价 | ||
Microchip Technology |
21+ |
28-PDIP |
56200 |
一级代理/放心采购 |
询价 |