Datasheet Summary
Features
:
- Low-power CMOS -mercial
- 45mA (max.) -Military
- 55mA (max.)
- Fast -A versions meet standard speeds -8 versions are 20% speed upgrades
- 9-Deep stack -Acmodates nested loops and subroutines
- Cascadable -Infinitely expandable in 4-bit increments
- Available in 28-pin DIP/LCC (IDT39C09) and 20-pin DIP/LCC (IDT39C11)
- Pin-patible, functional enhancement for all versions of the 2909/2911
- Military product available 100% screened to MIL-STD-883, Class 8
The IDT39C09/11 devices are high-speed, 4-bit address sequencers intended for controlling the sequence of microinstructions located in the microprogram memory. They are fully cascadable and can be expanded to any...