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74F244中文资料
74F244数据手册规格书PDF详情
DESCRIPTION
The 74F244 is an octal buffer that is ideal for driving bus lines of buffer memory address registers. The outputs are all capable of sinking 64mA and sourcing up to 15mA, producing very good capacitive drive characteristics.
FEATURES
•Octal bus interface
•3-State output buffer sink 64mA
•15mA source current
•Guaranteed output skew less than 2.0ns (74F244B)
•Reduced ground bounce (74F244B)
•Reduced ICC(74F244B)
•Reduced loading (74F244B IIL= 40µA)
•Split lead frame offers increased noise immunity (74F244B)
•Industrial temperature range available (-40°C to +85°C) for 74F244
•74F244 available in SSOP Type II package
74F244产品属性
- 类型
描述
- 型号
74F244
- 制造商
FAIRCHILD
- 制造商全称
Fairchild Semiconductor
- 功能描述
Octal Buffers/Line Drivers with 3-STATE Outputs
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
PHI |
97+ |
SOP20 |
70 |
原装现货、真实库存 |
|||
PHI |
17+ |
SOP |
9800 |
只做全新进口原装,现货库存 |
|||
PHI |
02+ |
SOP20/7.2 |
2000 |
旗舰店 |
|||
PHI |
2023+环保现货 |
SOP20 |
10 |
专注军工、汽车、医疗、工业等方案配套一站式服务 |
|||
PHI |
2023+ |
SSOP |
8800 |
正品渠道现货 终端可提供BOM表配单。 |
|||
PHI |
25+ |
封装 |
500000 |
源自原厂成本,高价回收工厂呆滞 |
|||
PHI |
25+ |
DIP20 |
880000 |
明嘉莱只做原装正品现货 |
|||
PHI |
23+ |
SMDS |
15000 |
百分百进口原装环保整盘 |
|||
MOT |
99+ |
SOP-20A |
62000 |
原装正品现货优势18 |
|||
TI/德州仪器 |
25+ |
SMD7.2 |
32360 |
TI/德州仪器全新特价74F244SCX即刻询购立享优惠#长期有货 |
74F244SJX 价格
参考价格:¥3.2472
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