SURFACE MOUNT ACTIVE (DIGITAL) DELAY LINES RESISTORS wCAPS & COILS wDELAY LINES SMA1405 SERIES - SMALL OUTLINE 5-TAP SMA2805 SERIES - PLCC PACKAGE 5-TAP SMA2810 SERIES - PLCC PACKAGE 10-TAP FEATURES r Non-standard delay times or tolerances r Non-symmetrical tap delays r Faster rise rimes r Measurement at both leading and trailing edges r ECL and High Speed CMOS r 100-MIL pin spacing available r Fast Logic TTL Interface r Military screening per MIL-D-83532 Pulse Voltage 3.2V0.1V Rise Time 3.0nS Max. 40% of Total Delay SMA 1405 18 17 15 Insulation Resistance 1000M min. Dielectric Strength 100VDC min. .520 [13.2] Max. .360 [9.1] PIN 1 ID 26 0.225[5.7] Max. Logic Input Voltage 28 Max. Logic 1 Input Current 50A Max. Logic 0 Input Voltage 0.8V Max. Logic 0 Input Current -2mA Min. Logic 1 Output Voltage 2.4V (3.4V Typ.) Max. Logic 0 Output Voltage 0.5V 2 .160 [4.06] .018 .035.01 [.457] [.889.254] a .05 [1.27] .300 [7.62] .450 [11.4] Typ. 2 15 28 17 26 OUT 4 VCC 12 IN G 18 .03[.762] 1 4 .450 [11.4] Typ. .160 [4.06] .018 [.457] .035.01 [.889.254] .05 [1.27] .300 [7.62] 8 OUT 14 VCC 1 IN G 7 R P/N DESIGNATION: SMA1405 - 10nS - T RCD Type Total Delay Packaging: B = Bulk, T = Tape & Reel .03[.762] VCC IN 26 OUT 4 12 R G 18 7 12 4 10 6 26 SMA 2810 3 14 2 15 1 16 28 17 27 R .450 [11.4] .520 [13.2] Max. PIN 1 ID 4 .260 [6.6] 12 Typ. 8 1 2.0 to 5.5V 18 .450 [11.4] .050[1.27] 50.5V 12 14 5% or 2nS whichever is greater SMA 2805 0.03 0.300 [.76] [7.62] Tap Delay Tolerance 1) Delay measured at 1.5V on leading edge only with no loads on ouput. 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) Delay time and rise time measurements made with no loads on tap. 5) Pulse period to be a minimum of 3x the pulse width. 60mA Min. Pulse Width 5% or 2nS whichever is greater TEST METHOD @ 25C INPUT PULSE TEST CONDITIONS Typical Supply Current Total Delay Tolerance Supply Voltage OPTIONS .050[1.27] RCD DC ELECTRICAL CHARACTERISTICS r SO and PLCC formats with 50-MIL pin spacing r Excellent for applications requiring high delay stability, fast rise time and no jitter, such as memory boards, disk drives, and signal processing r Available on 24mm embossed plastic Tape & Reel r .002" coplanarity r Economical price r TTL and DTL compatible r Operating temperature: 0C to +70C r Temperature coefficient: 100ppm/C SMA1405-50NS Total Delay (nSec) 20 25 30 40 50 60 75 100 125 150 175 200 250 SMA 1405 Rise Time Tap Delay (nS, Max.) (nS) 4.0 4 4.0 5 4.0 6 4.0 8 4.0 10 4.0 12 4.0 15 4.0 20 4.0 25 4.0 30 4.0 35 4.0 40 4.0 50 SMA 2805 Rise Time Tap Delay (nS, Max.) (nS) 3.0 4.0 3.0 5.0 3.5 6.0 3.5 8.0 3.5 10 3.6 12 3.8 15 4.0 20 4.0 25 4.0 30 4.0 35 4.0 40 4.0 50 SMA 2810 Rise Time Tap Delay (nS, Max.) (nS) * * * * * * * * 3.5 5.0 4.0 6.0 4.0 7.5 4.0 10 4.0 12.5 4.0 15 4.0 17.5 4.0 20 4.0 25 * Consult factory for availability. RCD Components Inc., 520 E. Industrial Park Dr., Manchester, NH USA 03109 Tel: (603) 669-0054 Fax:(603) 669-5455 E-mail: sales@rcdcomponents.com www.rcdcomponents.com FA specifications subject to change without notice