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74F2244中文资料
74F2244数据手册规格书PDF详情
DESCRIPTION
The 74F2244 is an octal buffer that is ideal for driving dynamic DRAM with matching impedance. The outputs are all capable of sinking 5mA and sourcing up to 15mA. The device features two output enables, OEa and OEb, each controlling four of the 3–state outputs.
FEATURES
• Octal bus interface
• 30Ω output termination ideal for driving DRAM
• 15mA source current
• SSOP Type II Package
74F2244产品属性
- 类型
描述
- 型号
74F2244
- 制造商
NSC
- 制造商全称
National Semiconductor
- 功能描述
Octal Buffer/Line Driver with 25X Series Resistors in Outputs
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
onsemi(安森美) |
24+ |
SSOP20 |
907 |
只做原装,提供一站式配单服务,代工代料。BOM配单 |
|||
24+ |
5000 |
公司存货 |
|||||
TI |
24+ |
DIP |
25843 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
|||
TI |
96 |
SOP |
64 |
原装现货海量库存欢迎咨询 |
|||
TI |
25+ |
SOP |
2987 |
只售原装自家现货!诚信经营!欢迎来电! |
|||
TI |
25+23+ |
SOP |
9767 |
绝对原装正品全新进口深圳现货 |
|||
TI |
24+ |
DIP |
6540 |
原装现货/欢迎来电咨询 |
|||
TI/德州仪器 |
24+ |
SOP |
9600 |
原装现货,优势供应,支持实单! |
|||
TI |
25+ |
SOP |
3200 |
全新原装、诚信经营、公司现货销售 |
|||
NS/国半 |
23+ |
SOP-20 |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
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