Programmable Delay Units SERIES: PDU-713 TL Interfaced (3 BIT) Features: Digitally programmable in 8 delay steps. @ Fits standard 14 pins DIP socket. @ Input & outputs fully TTL interfaced & buffered. M@ Two (2) separate outputs; inverting & non-inverting. @ Precise and stable delays. @ 10 TL fan-out capability Specifications: @ Input signal requirement:TTL logic. @ Output fan-out: TTL Schottky load. @ Delay variation: Monotonic in one direction. # Total programmed delay tolerance: 5% or 1 NS whichever is greater. @ inherent delay: 14 NS on pin 4 typical 11 NS onpin5 yp @ Operating temperature: 0 to 70C. @ Temperature coefficient: 100 PPM/C. @ Supply voltage Vee: 5 Vac + 5%. BH Power dissipation: 740 MW max. Part TRUTH TABLE Number PDU-713-.5 PDU-713-4 PDU-713-2 PDU-713-3 PDU-713-5 PDU-713-10 PDU-713-15 PDU-713-20 PDU-713-40 PDU-713-50 *This delay value does not include T) delay. DATA DELAY DEVICES Inc. = 385 Lakeview Avenue, Clifton, New Jersey 07011 m (201) 772-1106 @ TWX 710-989-7008 11