74F539PC中文资料PDF规格书
74F539PC规格书详情
General 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 input (P) determines whether the outputs are active HIGH (P = L) or active LOW (P = H). An active LOW input Enable (E) is available for data demultiplexing; data is routed to the selected output in non-inverted form in the active LOW mode or in inverted form in the active HIGH mode. A HIGH signal on the active LOW Output Enable (OE) input forces the 3-STATE outputs to the high impedance state.
产品属性
- 型号:
74F539PC
- 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 |
---|---|---|---|---|---|---|---|
onsemi(安森美) |
23+ |
PDIP20 |
907 |
只做原装,提供一站式配单服务,代工代料。BOM配单 |
询价 | ||
NS/国半 |
23+ |
NA/ |
450 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
onsemi(安森美) |
23+ |
SOIC20 |
6000 |
诚信服务,绝对原装原盘 |
询价 | ||
FSC/ON |
23+ |
原包装原封 □□ |
1350 |
原装进口特价供应 QQ 1304306553 更多详细咨询 库存 |
询价 | ||
NSC |
91 |
13 |
公司优势库存 热卖中!! |
询价 | |||
FSC |
21+ |
SOP(200mil) |
40 |
原装现货假一赔十 |
询价 | ||
ON |
23+ |
DIP14 |
4500 |
全新原装、诚信经营、公司现货销售 |
询价 | ||
FAIR |
23+ |
NA |
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 |
2024+实力库存 |
DIP-20 |
450 |
只做原厂渠道 可追溯货源 |
询价 |