HEF4720BP中文资料飞利浦数据手册PDF规格书
HEF4720BP规格书详情
DESCRIPTION
The HEF4720B and HEF4720V are 256-bit, 1-bit per word random access memories with 3-state outputs. The memories are fully decoded and completely static. Recommended supply voltage range for HEF4720B is 3 to 15 V and for HEF4720V is 4,5 to 12,5 V; minimum stand-by voltage for both types is 3 V.
The use of LOCMOS gives the added advantage of very low stand-by power. The circuits can be directly interfaced with standard bipolar devices (TTL) without using special interface circuits. The memory operates from a single power supply.
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
PHI |
21+ |
CDIP |
802 |
原装现货假一赔十 |
询价 | ||
PH |
2023+ |
DIP-16P |
8800 |
正品渠道现货 终端可提供BOM表配单。 |
询价 | ||
PHI |
24+ |
NA/ |
75 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
PHI |
24+ |
DIP-16 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
PHILPS |
DIP |
1777 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | |||
PHI |
23+ |
CDIP |
12300 |
询价 | |||
PHILLIPS |
23+ |
65480 |
询价 | ||||
PHI |
1802+ |
DIP16 |
6528 |
只做原装正品现货,或订货假一赔十! |
询价 | ||
PHI |
22+ |
SOP |
8000 |
原装正品支持实单 |
询价 | ||
PHI |
25+ |
SOP |
3200 |
全新原装、诚信经营、公司现货销售 |
询价 |
