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AT27C020-55PI集成电路(IC)的存储器规格书PDF中文资料

厂商型号 |
AT27C020-55PI |
参数属性 | AT27C020-55PI 封装/外壳为32-DIP(0.600",15.24mm);包装为管件;类别为集成电路(IC)的存储器;产品描述:IC EPROM 2MBIT PARALLEL 32DIP |
功能描述 | 2-Megabit 256K x 8 OTP EPROM |
封装外壳 | 32-DIP(0.600",15.24mm) |
文件大小 |
170.78 Kbytes |
页面数量 |
9 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 | 2025-7-2 23:00:00 |
人工找货 | AT27C020-55PI价格和库存,欢迎联系客服免费人工找货 |
AT27C020-55PI规格书详情
Description
The AT27C020 is a low-power, high-performance, 2,097,152-bit, one-time programmable read-only memory (OTP EPROM) organized as 256K by 8 bits. It requires only one 5V power supply in normal read mode operation. Any byte can be accessed in less than 55 ns, eliminating the need for speed-reducing WAIT states on high performance microprocessor systems. In read mode, the AT27C020 typically consumes 8 mA. Standby mode supply current is typically less than 10 µA.
Features
• Fast Read Access Time – 55 ns
• Low-power CMOS Operation
– 100 µA Max Standby
– 25 mA Max Active at 5 MHz
• JEDEC Standard Packages
– 32-lead PDIP
– 32-lead PLCC
– 32-lead TSOP
• 5V ± 10 Supply
• High-reliability CMOS Technology
– 2,000V ESD Protection
– 200 mA Latch-up 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:
AT27C020-55PI
- 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:
EPROM
- 技术:
EPROM - OTP
- 存储容量:
2Mb(256K 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:
32-DIP(0.600",15.24mm)
- 供应商器件封装:
32-PDIP
- 描述:
IC EPROM 2MBIT PARALLEL 32DIP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MICROCHIP(美国微芯) |
24+ |
PDIP32 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
ATMEL/爱特梅尔 |
24+ |
NA/ |
28 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
AT |
24+ |
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 |
24+ |
DIP-32 |
6800 |
100%原装进口现货,欢迎来电咨询 |
询价 | ||
MICROCIHIP |
08+ |
DIP |
228 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
ATMEL |
2015+ |
DIP |
19889 |
一级代理原装现货,特价热卖! |
询价 | ||
AT |
23+ |
SOP |
3200 |
全新原装、诚信经营、公司现货销售! |
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 | ||
MICROCHIP |
23+ |
NA |
2000 |
全新、原装 |
询价 | ||
ATMEL/爱特梅尔 |
23+ |
DIP |
5000 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
询价 |