Digitally Programmable Delay Units series: PDU-1016H (4-Bit) ECL Interfaced delay devicesyine. Features: @ Low propagation delay @ Input & output ECL buffered @ 4-BIT ECL programmable delay line B Output same polarity of input a Completely interfaced @ Compact & low profile Specifications: = Delay variation: Monotonic in one direction. a Programmed delay tolerance: ~ 5% or 1 ns whichever is greater. m Inherent delay (Too): 5.5 ns ~ 1 ns for @ Propagation delay: Address to output (Tsua) Enable to output (Tsue) Power dissipation: Supply voltage: PDU-1016H-1 thru -5. Greater for rest of part numbers. 3.6 ns typ. 1.7 ns typ. 615 mw typ. 5 Vde + 5%. Operating Temperature: 0-70 C. Temperature Coefficient: 100 PPM/'C. Test Conditions B Input pulse-width: >150% of Max. delay. # Input pulse spacing: =3 times of Max. delay. B Input pulse voltage: ECL logic. mw Measurements taken @ Ta= 25C, VEE= 5V. mw DC parameters: See ECL-10KH Logic Table on Page 6. _- a2) | MAX ADDRESS att 4 ee i 2 > at nt Sy aYYYY vy t: ' 3100 Typ.! 1 sOtt = f-075 TYR, 1506 8 woot wo he NW 4 p DELAY Fr) Bs out R we i s i ag veel NETWORK | 3 grot rive : | | a | Jon nog oa be ee 4 oe + 2 7 ag Ww 1% 16 0001 400 3 Jao 3 26 25 26 0000 (Aa ooo { Te DELAY INCREMENT t or case stand-offs TRUTH TABLE Address (Bit No.) incremental Delay Total Programmed Enable Delay Part No. Per Step (ns) Delay (ns) (Eo) 4 3 2 1 Out PDU-1016H-.5 5+ 3 75 0 0 0 0 0 Ty PDU-1016H-1 1+ 5 15 0 0 0 0 1 T, PDU-1016H-2 2+ 65 30 0 0 9 1 0 1; PDU-1016H-3 3 + 10 45 PDU-1016H-4 4 + 10 60 0 0 0 1 1 T; PDU-1016H-5 5 + 10 75 0 0 1 0 0 q, PDU-1016H-6 6 + 10 90 0 0 1 9 1 Ts PDU-1016H-8 8 + 10 120 PDU-1016H-10 10 + 15 150 0 0 1 1 9 Te PDU-1016H-12 2 145 180 0 0 4 i t " PDU-1016H-15 15 + 15 225 . PDU-1016H-20 20 + 20 300 0 1 0 0 { Ty PDU-1016H-25 2 + 25 375 0 1 0 1 0 Tea POU-1016H-30 30 + 30 450 0 1 0 1 1 Tas PDU-1016H-35 a5 + 35 525 PDU-1016H-40 40 + 40 600 0 } } 4 0 io POU-1016H-45 45 + 45 675 o 1 1 ' 3 r PDU-1016H-50 50 + 5.0 750 9 1 1 14 PDU-1016H-60 60 + 6.0 900 1 { 1 PDU-1016H-80 60. + 80 4,200 , ) 0 } . PDU-1016H-100 100 +10.0 1,500 0 = Logic 0 1 = Logic 1 @ - Don't care. T, = Reference or inherent delay of unit. T, T.. Multiplier of incremental delay. 3 Mt. Prospect Avenue, Clifton, New Jersey 07013 = (973) 773-2299 m Fax (973) 773-9672 41