1515 DATADELAY | Alldatasheet

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Doc #00116 DATA DELAY DEVICES, INC. 7/20/00 3 Mt. Prospect Ave. Clifton, NJ 07013 FIXED SIP DELAY LINE TD/TR = 10 (SERIES 1515)

FEATURES

Fast rise time for high freq. applications Very narrow device (SIP package) Stackable for PC board economy Low profile Epoxy encapsulated Meets or exceeds MIL-D-23859C FUNCTIONAL DESCRIPTION The 1515-series device is a fixed, single-input, single-output, passive delay line. The signal input (IN) is reproduced at the output (OUT), shifted by a time (TD) given by the device dash number. The characteristic 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 10% of TD, and the 3dB bandwidth is given by 3.5 / TD. SERIES SPECIFICATIONS Dielectric breakdown:

50 Vdc

Distortion @ output: 10% max. Operating temperature: -55°C to +125°C Storage temperature: -55°C to +125°C Temperature coefficient:

100 PPM/°C

2000 Data Delay Devices data delay devices, inc. 13 14 GND IN OUT GND 1515-xxz xx = Delay (TD) z = Impedance Code PIN DESCRIPTIONS IN Signal Input OUT Signal Output GND Ground DASH NUMBER SPECIFICATIONS Part Number Delay (ns) Impedance (ΩΩ) Ins. Loss (dB) Cut-Off (MHz) 1515-10A 10 ± 1.0 < 0.5 350 1515-20A 20 ± 1.0 < 0.5 175 1515-30A 30 ± 1.5 < 0.5 116 1515-40A 40 ± 2.0 < 0.5 1515-50A 50 ± 2.5 < 0.5 1515-60A 60 ± 3.0 < 1.0 1515-70A 70 ± 3.5 < 1.0 1515-80A 80 ± 4.0 < 1.0 1515-90A 90 ± 4.5 < 1.0 1515-100A 100 ± 5.0 < 1.0 1515-10Y 10 ± 1.0 < 0.5 350 1515-20Y 20 ± 1.0 < 0.5 175 1515-30Y 30 ± 1.5 < 0.5 116 1515-40Y 40 ± 2.0 < 0.5 1515-50Y 50 ± 2.5 < 0.5 1515-60Y 60 ± 3.0 < 1.0 1515-70Y 70 ± 3.5 < 1.0 1515-10B 10 ± 1.0 100 < 0.5 350 1515-20B 20 ± 1.0 100 < 0.5 175 1515-30B 30 ± 1.5 100 < 0.5 116 1515-40B 40 ± 2.0 100 < 0.5 1515-50B 50 ± 2.5 100 < 0.5 GND (2) IN (1) GND (13) OUT (14) Functional Diagram

Doc #00116 DATA DELAY DEVICES, INC. 7/20/00 Tel: 973-773-2299 Fax: 973-773-9672 http://www.datadelay.com .250 .100 MIN 1.455 .020 .020 1.300 .100 .010 .200 .077 Package Dimensions PASSIVE DELAY LINE TEST SPECIFICATIONS TEST CONDITIONS INPUT: OUTPUT: Ambient Temperature: 25oC ± 3oC Rload: 10MΩ Input Pulse: High = 3.0V typical Cload: 10pf Low = 0.0V typical Threshold: 50% (Rising & Falling) Source Impedance: 50Ω Max. Rise/Fall Time: 3.0 ns Max. (measured at 10% and 90% levels) Pulse Width (TD <= 75ns): PWIN = 100ns Period (TD <= 75ns): PERIN = 1000ns Pulse Width (TD > 75ns): PWIN = 2 x TD Period (TD > 75ns): PERIN = 10 x TD NOTE: The above conditions are for test only and do not in any way restrict the operation of the device. Timing Diagram For Testing TRISE TFALL PERIN PWIN TRISE TFALL 10% 10% 50% 50% 90% 90% 50% 50% VIH VIL VOH VOL INPUT SIGNAL OUTPUT SIGNAL TRISE TFALL 10% 10% 90% 90% IN OUT OUT TRIG IN TRIG Test Setup DEVICE UNDER TEST (DUT) OSCILLOSCOPE PULSE GENERATOR 50 Ω ROUT RIN RIN = ROUT = ZLINE