74F244数据手册集成电路（IC）的缓冲器驱动器接收器收发器规格书PDF
74F244规格书详情
描述 Description
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
特性 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
技术参数
- 产品编号：
74F244MSAX
- 制造商：
ETC
- 类别：
集成电路（IC） > 缓冲器，驱动器，接收器，收发器
- 系列：
74F
- 包装：
管件
- 逻辑类型：
缓冲器，非反向
- 每个元件位数：
4
- 输出类型：
三态
- 电流 - 输出高、低：
3mA，64mA
- 电压 - 供电：
4.5V ~ 5.5V
- 工作温度：
0°C ~ 70°C（TA）
- 安装类型：
表面贴装型
- 封装/外壳：
20-SSOP（0.209"，5.30mm 宽）
- 供应商器件封装：
20-SSOP
- 描述：
IC BUF NON-INVERT 5.5V 20SSOP
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI |
24+ |
SMD |
20000 |
一级代理原装现货假一罚十 |
询价 | ||
24+ |
110 |
询价 | |||||
FAIRCHILD/仙童 |
22+ |
SOP5.2 |
34642 |
原装正品现货 |
询价 | ||
FSC |
18+ |
SOP-20 |
85600 |
保证进口原装可开17%增值税发票 |
询价 | ||
FAIRCHILD/仙童 |
22+ |
SOP |
17800 |
原装正品 |
询价 | ||
S |
23+ |
DIP |
8650 |
受权代理!全新原装现货特价热卖! |
询价 | ||
NS |
2023+ |
SMD |
50000 |
原装现货 |
询价 | ||
MOT |
21+ |
12588 |
原装正品,自己库存 假一罚十 |
询价 | |||
TI/TEXAS |
23+ |
SMD |
8931 |
询价 | |||
NS |
24+ |
SOP |
3500 |
原装现货,可开13%税票 |
询价 |
