Features:

? Converts from 1 of 8 to binary

? Provides cascading feature to handle any number of inpute

? Group select indicates one or more priority inputs

? Standardized, symmetrical output characteristics

= 100% tested for quiescent current at 20 V

=? Maximum input current of 1 uA at 18 V

over full package temperature range;

100 nA at 18 V and 25°C

= Noise margin {full-package-temperature

range):

05VatVpp=5V

1.5VatVpp=10V

1.5VatVpp=15V

? 5-V, 10-V, and 15-V parametric ratings

? Meets all requirements of JEDEC Tentative

Standard No. 13B, “Standard Specifications

for Description of ‘B’ Series CMOS Devices”