HCF4519BM1中文资料意法半导体数据手册PDF规格书

DESCRIPTION

The HCC4519B and HCF4519B are monolithic integrated circuits, available in 16-lead dual-in-line plastic or ceramic packages or in 16-pin SO micropackages.

The HCC4519B and HCF4519B can be used for three different functions. They are :

1) a 4-bit and/or selector,

2) a quad 2-channel data selector,

3) a quad exclusive ”NOR” gate.

■ VERY LOW QUIESCENT CURRENT

■ HIGH NOISE IMMUNITY

■ SUPPLY VOLTAGE RANGE 3V TO 18V

■ SINGLE SUPPLY VOLTAGE - POSITIVE OR NEGATIVE

■ LOGIC SWING INDEPENDENT OF FANOUT