74F14集成电路(IC)的门反相器规格书PDF中文资料
74F14规格书详情
DESCRIPTION
The 74F148 8-input priority encoder accepts data from eight active-Low inputs and provides a binary representation on the three active-Low outputs. A priority is assigned to each input so that when two or more inputs are simultaneously active, the input with the highest priority is represented on the output, with input line I7 having the highest priority.
FEATURES
•Code conversions
•Multi-channel D/A converter
•Decimal-to-BCD converter
•Cascading for priority encoding of “N” bits
•Input enable capability
•Priority encoding-automatic selection of highest priority input line
•Output enable-active Low when all inputs are High
•Group signal output-active when any input is Low
产品属性
- 产品编号:
74F14PC
- 制造商:
onsemi
- 类别:
集成电路(IC) > 门和反相器
- 系列:
74F
- 包装:
管件
- 逻辑类型:
反相器
- 输入数:
1
- 特性:
施密特触发器
- 电压 - 供电:
4.5V ~ 5.5V
- 电流 - 输出高、低:
1mA,20mA
- 逻辑电平 - 低:
1.1V
- 逻辑电平 - 高:
2V
- 不同 V、最大 CL 时最大传播延迟:
10.5ns @ 5V,50pF
- 工作温度:
0°C ~ 70°C
- 安装类型:
通孔
- 供应商器件封装:
14-MDIP
- 封装/外壳:
14-DIP(0.300",7.62mm)
- 描述:
IC INVERT SCHMITT 6CH 1-IN 14DIP
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
恩XP |
ROHS+Original |
NA |
23560 |
专业电子元器件供应链/QQ 350053121 /正纳电子 |
询价 | ||
TI |
24+ |
SOP-14P |
25843 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
NS |
24+ |
SOIC/3.9mm |
6540 |
原装现货/欢迎来电咨询 |
询价 | ||
NS |
24+ |
SOP |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
fsc |
24+ |
N/A |
6980 |
原装现货,可开13%税票 |
询价 | ||
FAIRCHILD/仙童 |
2223+ |
SMD |
26800 |
只做原装正品假一赔十为客户做到零风险 |
询价 | ||
NS/国半 |
22+ |
SOP3.9 |
8000 |
原装正品支持实单 |
询价 | ||
PHI |
17+ |
SOP-14 |
6200 |
100%原装正品现货 |
询价 | ||
FSC |
2016+ |
DIP |
3000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
FAIRCHILD/仙童 |
24+ |
SOP3.9 |
837 |
大批量供应优势库存热卖 |
询价 |


