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W27E257-10中文资料华邦电子数据手册PDF规格书
W27E257-10规格书详情
GENERAL DESCRIPTION
The W27E257 is a high-speed, low-power Electrically Erasable and Programmable Read Only Memory organized as 32768 ´ 8 bits that operates on a single 5 volt power supply. The W27E257 provides an electrical chip erase function. This part was the same EPROM Writers utilities as the W27E256.
FEATURES
· High speed access time: 100/120/150 nS (max.)
· Read operating current: 15 mA (typ.)
· Erase/Programming operating current 1 mA (typ.)
· Standby current: 5 mA (typ.)
· 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: 28-pin 600 mil DIP and 32-pin PLCC
产品属性
- 型号：
W27E257-10
- 制造商：
WINBOND
- 制造商全称：
Winbond
- 功能描述：
32K X 8 ELECTRICALLY ERASABLE EPROM
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
Winbond |
03+ |
DIP |
11 |
全新原装 绝对有货 |
询价 | ||
WINBOND/华邦 |
24+ |
NA/ |
3262 |
原装现货,当天可交货,原型号开票 |
询价 | ||
WINBOND |
96+ |
DIP28 |
2590 |
全新原装进口自己库存优势 |
询价 | ||
WINBOND |
23+ |
DIP-28 |
65480 |
询价 | |||
WINBOND |
NA |
35500 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
WINBOND |
23+24 |
DIP |
9680 |
原盒原标.进口原装.支持实单 .价格优势 |
询价 | ||
Winbond |
0649+ |
DIP |
1356 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
25+ |
SOP/DIP |
6800 |
原厂直接发货进口原装 |
询价 | |||
WINBOND |
22+ |
DIP28 |
5000 |
全新原装现货!价格优惠!可长期 |
询价 | ||
winbond(华邦) |
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 |
