74F642中文资料PDF规格书
74F642规格书详情
74F641 Octal Bus Transceiver with Common Output Enable, Non-Inverting (Open Collector)
74F642 Octal Bus Transceiver with Common Output Enable, Inverting (Open Collector)
FEATURES
• High-impedance NPN base inputs for reduced loading
(20µA in High and Low states)
• Octal bidirectional bus interface
• Common Output Enable for both Transmit and Receive modes
• Open collector outputs sink 64mA
• —74F641, non-inverting
—74F642, inverting
产品属性
- 型号：
74F642
- 制造商：
PHILIPS
- 制造商全称：
NXP Semiconductors
- 功能描述：
Transceivers
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
onsemi(安森美) |
23+ |
PDIP20 |
6000 |
诚信服务，绝对原装原盘 |
询价 | ||
NS |
23+ |
SOP-7.2 |
8890 |
价格优势、原装现货、客户至上。欢迎广大客户来电查询 |
询价 | ||
MOTOROLA |
23+ |
SOP |
9526 |
询价 | |||
NS |
21+ |
SOP-7.2 |
100000 |
原厂订货价格优势,可开13%的增值税票 |
询价 | ||
NSCS |
22+ |
NA |
2000 |
绝对全新原装现货 |
询价 | ||
NS |
91+ |
SOP-24 |
80 |
原装现货海量库存欢迎咨询 |
询价 | ||
NAT |
1992 |
41 |
原装正品长期供货，如假包赔包换 徐小姐13714450367 |
询价 | |||
NS |
22+23+ |
SOP-247.2mm |
9043 |
绝对原装正品全新进口深圳现货 |
询价 | ||
原厂 |
2020+ |
754 |
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 | |||
FAIRCHILD |
23+ |
NA |
19960 |
只做进口原装,终端工厂免费送样 |
询价 |
