74LS289中文资料ETC数据手册PDF规格书
74LS289规格书详情
DESCRIPTION
The 289 is a high speed 64-bit RAM organized as a 16-word by 4-bit array. Address input are buffered to minimize loading, and addresses are fully decoded on-chip.
产品属性
- 型号：
74LS289
- 功能描述：
64BIT RANDOM ACCESS MEMORY
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI |
25+ |
- |
18746 |
样件支持,可原厂排单订货! |
询价 | ||
TI |
25+ |
- |
18798 |
正规渠道,免费送样。支持账期,BOM一站式配齐 |
询价 | ||
SIGN |
23+ |
NA |
9856 |
原装正品,假一罚百! |
询价 | ||
SA |
25+ |
DIP-14 |
3200 |
全新原装、诚信经营、公司现货销售 |
询价 | ||
TI/德州仪器 |
22+ |
PDIP-14 |
8000 |
原装正品支持实单 |
询价 | ||
74LS28PC |
25+ |
2 |
2 |
询价 | |||
FAIRCHILD |
98+ |
DIP |
9 |
询价 | |||
FAIRCHILD/仙童 |
24+ |
DIP |
27950 |
郑重承诺只做原装进口现货 |
询价 | ||
24+ |
5000 |
公司存货 |
询价 | ||||
MOT |
17+ |
DIP |
6200 |
100%原装正品现货 |
询价 |
