ACTIVE (DIGITAL) DELAY LINES SERIES A0805 5-TAP 8-PIN DIP SERIES SA0805 5-TAP 8-PIN SIP SERIES A1405 5-TAP 14-PIN DIP SERIES A1410 10-TAP 14-PIN DIP @ Economical cost, prompt delivery! M Wide variety of sizes and values @ Choice of 5 or 10 equally spaced taps @ TTL and DTL compatible @ Operating temperature: 0C to 70C @ Excellent for applications requiring high delay Stability, fast rise times and no jitter, such as memory boards, disk drives, and signal processing. OPTIONS Non-standard delay times or tolerances Non-symmetrical tap delays Dynamic RAM timing delay Faster rise times ECL, H-CMOS, and low power designs avail. Measurement at both leading and trailing edges (Option T) Ceramic ICs screened to MIL-ST D-883, -55 to +125C per MIL-D-83532 (Option ER) Fast logic TTL available TYPE A0805 (Available 20nS to 500nS) oo 7h & & Wide selection of sizes! RCDs digital delay lines have been designed to provide precise tap delays with all the necessary drive and pick- off circuitry. All inputs and outputs are schottky-type and require no additional components to achieve the specified delays. Encapsulated/molded construction ensures full compliance to all applicable requirements of Njl-D- 23859. Units are 100% inspected for solder joint integrity and electrical conformance. ELECTRICAL CHARACTERISTICS Total Delay Tol.: +5 or 2nS whichever is greater Tap Delay Tol.: 5 or 2nS whichever is greater Insulation Resistance: 1000MNQ min. Dielectric Strength: 100VDC Rise Time: 4nS max. (A0805, SA0805, A1405, A1405A, A1410) Total Delay Options (leave blank if standard) ER'=Mil-grade (screened to Mil-STD-883) T'=Measurement at both leading and trailing edges tos Total Delay Per Tap f| ee Delay (nSec) A0805, SA0805, A1405 A1410 ofa ofo fd. 1 1B Poe at Coven srsssse es 20 4 * ~ 25 5 TYPE SA0805 (Available 20nS to 250nS) comme 30 6 f+ 110" men | we ; 40 8 an one 50 10 5 et snd 60 12 6 wor J LL al ore ree a70" le : the e TYPE A1405 - Economy TYPE A1405A - Auto insertable molded 125 25 125 (20nS to 1000nS) . (Also available in .165 profile) 150 30 15 L aR i ser 175 35 17.5 ine EO 200 40 20 q 4 tal be 0 6000 10 l 250 50 25 ape. rea 300 60 30 = Te! ot oa ea 350 70 35 Poul... is eS 400 80 40 Le coo 450 90 45 [ee ieee 500 100 50 TYPE A1410 (Available 50nS to 1000nS) 750 150 75 1000 200 100 = p Ree e aa to - Tv * Consult factory for availability. d00max a 300 + O10 + + Leeceoee ASO typ {he 020 + |. 100 Oo HOW TO ORDER TEST CONDITIONS @25C 1) Delay measured at 1.5V on leading edge only with no loads A1405 100nS_T on output. RCD Type 2) Rise time measured from 0.75V to 2.4V 3) Delay will inversely vary approximately 4% for every 5% change in supply voltage. 4) Supply voltage (VCC)=5.0+.25VDC 5) Input test pulse: 3.2V, 2nS rise time, width>40% of total delay, pulse period to be a minimum of 3x the pulse width RCD Components, Inc., 520 East Industrial Park Dr., Manchester, NH USA 03109 Tel: (603) 669-0054 Fax: (603) 669-5455 71