IDT IDT54FCT139A
The IDT54/74FCT139/A/C are dual 1-of-4 decoders built using an advanced dual metal CMOS technology.FEATURES
:● IDT54/74FCT139 equivalent to FAST™ speed
● IDT54/74FCT139A 35% faster than FAST
● IDT54/74FCT139C 45% faster than FAST
● Equivalent to FAST output drive over full temperature and voltage supply extremes
● IOL = 48mA (commercial) and 32mA (military)
● CMOS power levels (1mW typ. static)
● TTL input and output level compatible
● CMOS output level compatible
● Substantially lower input current levels than FAST (5µA max.)
● JEDEC standard pinout for DIP and LCC
● Product available in Radiation Tolerant and Radiation Enhanced versions
● Military product compliant to MIL-STD-883, Class B
DESCRIPTION
: These devices have two i