Description
74HC139-Q100; 74HCT139-Q100 Dual 2-to-4 line decoder/demultiplexer Rev.1 * 19 June 2014 Product data sheet 1.General .
The 74HC139-Q100; 74HCT139-Q100 decodes two binary weighted address inputs (nA0, nA1) to four mutually exclusive outputs (nY0 to nY3).
Features
* Automotive product qualification in accordance with AEC-Q100 (Grade 1)
* Specified from 40 C to +85 C and from 40 C to +125 C
* Input levels:
* For 74HC139-Q100: CMOS level
* For 74HCT139-Q100: TTL level
* Demultiplexing capability
* 2 independent 2-to-4 decoders