74LV139DB中文资料飞利浦数据手册PDF规格书
74LV139DB规格书详情
DESCRIPTION
The 74LV139 is a low-voltage Si-gate CMOS device that is pin and function compatible with 74HC/HCT139.
FEATURES
• Wide operating voltage: 1.0 to 5.5 V
• Optimized for low voltage applications: 1.0 to 3.6 V
• Accepts TTL input levels between VCC = 2.7 V and VCC = 3.6 V
• Typical VOLP (output ground bounce) < 0.8 V at VCC = 3.3 V, Tamb = 25°C
• Typical VOHV (output VOH undershoot) > 2 V at VCC = 3.3 V, Tamb = 25°C
• Demultiplexing capability
• Two independent 2-to-4 decoders
• Multifunction capability
• Active LOW mutually exclusive outputs
• Output capability: standard
• ICC category: MSI
APPLICATIONS
• Memory decoding or data-routing
• Code conversion
产品属性
- 型号:
74LV139DB
- 功能描述:
编码器、解码器、复用器和解复用器 DUAL 2-4 LINE DECODER/DEMUX
- 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 |
|---|---|---|---|---|---|---|---|
PHI |
24+ |
TSSOP |
3000 |
只做原装正品现货 欢迎来电查询15919825718 |
询价 | ||
恩XP |
25+ |
TOSSOP-16 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
恩XP |
25+ |
SOP |
3200 |
全新原装、诚信经营、公司现货销售 |
询价 | ||
恩XP |
23+ |
标准封装 |
6000 |
正规渠道,只有原装! |
询价 | ||
PHI |
24+ |
SSOP |
7016 |
询价 | |||
恩XP |
24+ |
NA/ |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
PHI |
25+ |
SSOP16 |
1405 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
恩XP |
24+ |
TOSSOP-16 |
7671 |
原装正品.优势专营 |
询价 | ||
ph |
24+ |
N/A |
6980 |
原装现货,可开13%税票 |
询价 | ||
Nexperia |
25+ |
N/A |
20000 |
询价 |


