1514 data 3 delay devices, inc. FIXED SIP DELAY LINE TD/TR = 5 (SERIES 1514) FEATURES * * * * * * PACKAGES Fast rise time for high frequency applications Very narrow device (SIP package) Stackable for PC board economy Low profile Epoxy encapsulated Meets or exceeds MIL-D-23859C 1514-xxz xx = Delay (TD) z = Impedance Code 1 2 6 7 IN GND GND OUT PIN DESCRIPTIONS FUNCTIONAL DESCRIPTION The 1514-series device is a fixed, single-input, single-output, passive IN Signal Input delay line. The signal input (IN) is reproduced at the output (OUT), shifted OUT Signal Output by a time (TD) given by the device dash number. The characteristic GND Ground impedance of the line is given by the letter code that follows the dash number (See Table). The rise time (TR) of the line is 20% of TD, and the 3dB bandwidth is given by 1.75 / TD . SERIES SPECIFICATIONS * * * * * Dielectric breakdown: Distortion @ output: Operating temperature: Storage temperature: Temperature coefficient: 50 Vdc 10% max. -55C to +125C -55C to +125C 100 PPM/C DASH NUMBER SPECIFICATIONS Part Number 1514-2.5A 1514-5A 1514-10A 1514-15A 1514-20A 1514-25A 1514-30A 1514-40A 1514-50A 1514-60A 1514-80A 1514-100A 1514-3.5Y 1514-7.5Y 1514-15Y 1514-22.5Y 1514-30Y 1514-37.5Y 1514-45Y 1514-60Y 1514-75Y 1514-90Y 1514-105Y 1514-120Y 1514-135Y 1514-150Y Delay (ns) 2.5 1.0 5.0 1.0 10.0 1.0 15.0 1.0 20.0 1.0 25.0 1.3 30.0 1.5 40.0 2.0 50.0 2.5 60.0 3.0 80.0 4.0 100 5.0 3.5 1.0 7.5 1.0 15.0 1.0 22.5 1.2 30.0 1.5 37.5 1.9 45.0 2.3 60.0 3.0 75.0 3.8 90.0 4.5 105 5.3 120 6.0 135 6.8 150 7.5 Rise Time (ns) 1.0 1.0 2.0 3.0 4.0 5.0 6.0 8.0 10.0 12.0 16.0 20.0 1.0 1.5 3.0 4.5 6.0 7.5 9.0 12.0 15.0 18.0 21.0 24.0 27.0 30.0 Impedance ( ) 50 50 50 50 50 50 50 50 50 50 50 50 75 75 75 75 75 75 75 75 75 75 75 75 75 75 IN OUT GND GND Functional Diagram DASH NUMBER SPECIFICATIONS Part Number 1514-5B 1514-10B 1514-20B 1514-30B 1514-40B 1514-50B 1514-60B 1514-80B 1514-100B 1514-120B 1514-140B 1514-150B 1514-50D 1514-70D 1514-120D 1514-130D 1514-150D 1514-170D 1514-270D 1514-70E 1514-140E 1514-45G 1514-50G 1514-80G 1514-100G 1514-190G Delay (ns) 5.0 1.0 10.0 1.0 20.0 1.0 30.0 1.5 40.0 2.0 50.0 2.5 60.0 3.0 80.0 4.0 100 5.0 120 6.0 140 7.0 150 7.5 50.0 2.5 70.0 3.5 120 6.0 130 6.5 150 7.5 170 8.5 270 13.5 70.0 3.5 140 7.0 45.0 2.3 50.0 2.5 80.0 4.0 100 5.0 190 9.5 Rise Time (ns) 1.0 2.0 4.0 6.0 8.0 10.0 12.0 16.0 20.0 24.0 28.0 30.0 10.0 14.0 24.0 26.0 30.0 34.0 54.0 14.0 28.0 9.0 10.0 16.0 20.0 38.0 Impedance ( ) 100 100 100 100 100 100 100 100 100 100 100 100 250 250 250 250 250 250 250 300 300 500 500 500 500 500 1997 Data Delay Devices Doc #97023 2/5/97 DATA DELAY DEVICES, INC. 3 Mt. Prospect Ave. Clifton, NJ 07013 1 1514 1 2 6 .210 MAX. 7 .810 MAX. .020 TYP. .100 MIN. .100 TYP. .020 TYP. .600 TYP. .280 MAX. .010 TYP. Package Dimensions PASSIVE DELAY LINE TEST SPECIFICATIONS TEST CONDITIONS INPUT: Ambient Temperature: Input Pulse: Source Impedance: Rise/Fall Time: Pulse Width Period Pulse Width Period (TD <= 75ns): (TD <= 75ns): (TD > 75ns): (TD > 75ns): OUTPUT: Rload: Cload: Threshold: 25oC 3oC High = 3.0V typical Low = 0.0V typical 50 Max. 3.0 ns Max. (measured at 10% and 90% levels) PWIN = 100ns PERIN = 1000ns PWIN = 2 x TD PERIN = 10 x TD 10M 10pf 50% (Rising & Falling) NOTE: The above conditions are for test only and do not in any way restrict the operation of the device. PERIN PWIN TRISE INPUT SIGNAL TFALL VIH 90% 50% 10% 90% 50% 10% TRISE VIL TFALL TRISE OUTPUT SIGNAL 90% 50% 10% TFALL VOH 90% 50% 10% VOL Timing Diagram For Testing OUT PULSE GENERATOR RIN IN DEVICE UNDER TEST (DUT) IN OUT TRIG TRIG 50 RIN = ROUT = ZLINE OSCILLOSCOPE ROUT Test Setup Doc #97023 2/5/97 DATA DELAY DEVICES, INC. Tel: 973-773-2299 Fax: 973-773-9672 http://www.datadelay.com 2