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N74F269DB中文资料
N74F269DB数据手册规格书PDF详情
DESCRIPTION
The 74F269 is a fully synchronous 8-stage Up/Down Counter featuring a preset capability for programmable operation, carry look-ahead for easy cascading and a U/D input to control the direction of counting. All state changes, whether in counting or parallel loading, are initiated by the rising edge of the clock.
FEATURES
• Synchronous counting and loading
• Built-in look-ahead carry capability
• Count frequency 115MHz typ
• Supply current 95mA typ
更新时间：2025-10-12 8:01:00
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
PHI |
24+ |
原厂封装 |
5593 |
原装现货假一罚十 |
|||
PHI |
6000 |
面议 |
19 |
DIP/SMD |
|||
PHI |
2023+ |
SMD |
8468 |
安罗世纪电子只做原装正品货 |
|||
PHI |
1923+ |
SOP |
10000 |
只做原装特价 |
|||
PHI |
23+ |
SOP20 |
50000 |
全新原装正品现货,支持订货 |
|||
PHI |
23+ |
SOP7.2-24P |
13000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
|||
PHI |
23+ |
SOP20 |
50000 |
全新原装正品现货,支持订货 |
|||
PHI |
98+ |
SOP20 |
6844 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
|||
恩XP |
22+ |
24SSOP |
9000 |
原厂渠道,现货配单 |
|||
恩XP |
25+ |
SOT340 |
188600 |
全新原厂原装正品现货 欢迎咨询 |
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