74F30240中文资料PDF规格书
74F30240规格书详情
DESCRIPTION
The 74F30240 and 74F30244 are high current open collector octal buffers composed of eight inverters. The 74F30240 has inverting data paths and the 74F30244 has non-inverting paths. Each device has eight inverters with two Output Enables (OE0, OE1), each controlling four outputs. Both drivers are designed to deal with the low-impedance transmission line effects found on printed circuit boards when fast edge rates are used. The 160mA IOL provides ample power to achieve TTL switching voltages on the incident wave.
FEATURES
• Ideal for driving transmission lines or backplanes. 160mA IOL ideal for applications with impedance as low as 30Ω
• Guaranteed threshold voltages on the incident wave while driving line as low as 30Ω
• High impedance NPN base inputs for reduced loading (20µA in High and Low states)
• Ideal for applications which require high output drive and minimal bus loading
• Octal interface
• 74F30240 inverting
• 74F30244 non-inverting
• Open-Collector outputs sink 160mA
• Multiple side pins are used for VCC and GND to reduce lead inductance (improves speed and noise immunity)
• Available in 24-pin standard slim DIP (300mil) plastic, SOL or CERDIP packages
产品属性
- 型号:
74F30240
- 制造商:
PHILIPS
- 制造商全称:
NXP Semiconductors
- 功能描述:
Octal 30ohm line driver with enable, non-inverting open collector
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SIGNETICS |
23+ |
589610 |
新到现货 原厂一手货源 价格秒杀代理! |
询价 | |||
PHI |
21+ |
SOP |
12588 |
原装正品,自己库存 假一罚十 |
询价 | ||
ph |
2023+ |
原厂封装 |
50000 |
原装现货 |
询价 | ||
PHILIPS/飞利浦 |
2021+ |
SOP16 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
PHILIPS |
21+ |
SOP-16 |
35200 |
一级代理/放心采购 |
询价 | ||
PHILIPS |
23+ |
SOP |
12300 |
询价 | |||
PHILIPS/飞利浦 |
01+ |
SOP |
176 |
原装现货清仓处理 |
询价 | ||
PHILIPS/飞利浦 |
23+ |
SOP-16 |
3000 |
原装正品假一罚百!可开增票! |
询价 | ||
PHI |
589220 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | ||||
PHILIPS |
22+ |
SOP/DIP |
4600 |
郑重承诺只做原装进口货 |
询价 |