74F539中文资料PDF规格书
74F539规格书详情
DESCRIPTION
The 74F539 contains two independent decoders. Each accepts two address (A0 - A1) input signals and decodes them to select one of four mutually exclusive outputs. A Polarity control (P) input determines whether the outputs are active Low (P=H) or active High (P=L). An active-Low Enable (E) is available for data demultiplexing. Data is routed to the selected output in non-inverted or inverted form in the active-Low mode or inverted form in the active-High mode. A High signal on the Output Enable (OEn) input forces the 3-State outputs to the high impedance state.
产品属性
- 型号:
74F539
- 功能描述:
编码器、解码器、复用器和解复用器 Dual 1-of-4 Decoder
- RoHS:
否
- 制造商:
Micrel
- 产品:
Multiplexers
- 逻辑系列:
CMOS
- 线路数量(输入/输出):
2/12
- 传播延迟时间:
350 ps, 400 ps
- 电源电压-最大:
2.625 V, 3.6 V
- 电源电压-最小:
2.375 V, 3 V
- 最大工作温度:
+ 85 C
- 安装风格:
SMD/SMT
- 封装/箱体:
QFN-44
- 封装:
Tray
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
nsc |
2023+ |
原厂封装 |
50000 |
原装现货 |
询价 | ||
NS |
QQ咨询 |
CDIP |
993 |
全新原装 研究所指定供货商 |
询价 | ||
FSC |
21+ |
SOP(200mil) |
40 |
原装现货假一赔十 |
询价 | ||
SIGNETICS |
23+ |
589610 |
新到现货 原厂一手货源 价格秒杀代理! |
询价 | |||
5000 |
公司存货 |
询价 | |||||
fsc |
dc00 |
原厂封装 |
52 |
INSTOCK:18/tube/dip20 |
询价 | ||
NSC |
23+ |
DIP-20 |
9856 |
原装正品,假一罚百! |
询价 | ||
NS |
DIP-20 |
608900 |
原包原标签100%进口原装常备现货! |
询价 | |||
NS/国半 |
22+ |
CDIP20 |
9000 |
原装正品 |
询价 | ||
FSC |
22+ |
SOP(200mil) |
25000 |
原装现货,价格优惠,假一罚十 |
询价 |