Description
The IDT54174AHCT138 are 1-of-8 decoders built using
advanced CEMOS", a dual metal CMOS technology.The IDT54/74AHCT138 accepts three binary weighed inputs (Ao, A" AiJ and, when enabled, provides eight mutually exclusive
aciive lOW outputs (00-07), The IDT54/74AHCT138
Features
- Equivalent to AlS speeds and output drive over full temperature and voltage supply extremes.
- 11 ns typical address to output delay.
- IOl = 14mA over full military temperature range.
- CMOS power levels (5/lW typo static).
- Both CMOS and TTL output compatible.
- Substantially lower input current levels than AlS (5/lA max. ).
- 1-of-8 decoder with enables.
- 100% product assurance screening to Mll-STD-883, Class B
is available.
IDT74AHCT138 Datasheet
