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W27C020-90中文资料PDF规格书
W27C020-90规格书详情
GENERAL DESCRIPTION
The W27C020 is a high speed, low power Electrically Erasable and Programmable Read Only Memory organized as 262144 ´8 bits that operates on a single 5 volt power supply. The W27C020 provides an electrical chip erase function.
FEATURES
· High speed access time: 70/90/120 nS (max.)
· Read operating current: 30 mA (max.)
· Erase/Programming operating current: 30 mA (max.)
· Standby current: 1 mA (max.)
· Single 5V power supply
· +14V erase/+12V programming voltage
· Fully static operation
· All inputs and outputs directly TTL/CMOS compatible
· Three-state outputs
· Available packages: 32-pin 600 mil DIP and PLCC
产品属性
- 型号:
W27C020-90
- 制造商:
WINBOND
- 制造商全称:
Winbond
- 功能描述:
256K X 8 ELECTRICALLY ERASABLE EPROM
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
WINBOND |
2020+ |
DIP-32 |
8000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
WINBOND |
99+ |
PLCC-32 |
33 |
全新原装 绝对有货 |
询价 | ||
WINBOND/华邦 |
22+ |
DIP32 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
WINBOND/华邦 |
22+ |
DIP32 |
354000 |
询价 | |||
WINBOND |
2016+ |
DIP32 |
6523 |
只做进口原装现货!假一赔十! |
询价 | ||
WINBOND |
23+ |
NA |
5556 |
航宇科工半导体-中国航天科工集团战略合作伙伴! |
询价 | ||
WINBOND |
2023+ |
DIP32 |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
WINBOND |
23+ |
PLCC |
9280 |
价格优势/原装现货/客户至上/欢迎广大客户来电查询 |
询价 | ||
WINBOND |
2021+ |
DIP32 |
6554 |
百分百原装正品 |
询价 | ||
WINBOND/华邦 |
23+ |
NA/ |
3288 |
原装现货,当天可交货,原型号开票 |
询价 |