精品国产99久久久久久www_亚洲精彩视频在线观看的_性欧美婬妇ⅹxxx视频_里番肉工口全彩老师_a天堂最新在线观看_精品国产在天天在线观看_免费看那种视频_樱桃电视剧全集播放_成人性视频免费看的鲁片_中国伦理影院

GENERAL DESCRIPTION

The TC4426A/4427A/4428A are improved versions of the earlier TC426/427/428 family of buffer/drivers (with which they are pin compatible). They will not latch up under any conditions within their power and voltage ratings. They are not subject to damage when up to 5V of noise spiking (of either polarity) occurs on the ground pin. They can accept, without damage or logic upset, up to 500 mA of reverse current (of either polarity) being forced back into their outputs. All terminals are fully protected against up to 4 kV of electrostatic discharge.

FEATURES

■ High Peak Output Current ............................... 1.5A

■ Wide Operating Range .......................... 4.5V to 18V

■ High Capacitive Load

Drive Capability ................. 1000 pF in 25 nsec Typ

■ Short Delay Time ................................. 30 nsec Typ

■ Matched Rise, Fall and Delay Times

■ Low Supply Current

— With Logic “1” Input ............................ 1 mA Typ

— With Logic “0” Input ......................... 100 μA Typ

■ Low Output Impedance ................................ 7?Typ

■ Latch-Up Protected: Will Withstand 0.5A

Reverse Current

■ Input Will Withstand Negative Inputs Up to 5V

■ ESD Protected ....................................................4 kV

■ Pinout Same as TC426/TC427/TC428