881.5 MHz Delay Line 25 MHz bandwidth Part Number SF0881DL02211S Integrated Circuit Systems, Inc. TYPICAL PERFORMANCE Horizontal: 10 MHz/div Vertical (from top): Magnitude 10 dB/div SPECIFICATION Parameter 2 Center Frequency (Fc) 1 Lower Passband Frequency Upper Passband Frequency Amplitude Ripple over any 1.25 MHz interval 2 RMS Phase Ripple over any 1.25 MHz interval 2 Insertion Loss Delay 3 RF Feedthrough Suppression (GBD) 3 Triple Travel Suppression (GBD) 3 Source and Load Impedance Output 3rd Order Intercept Point (IP3) (GBD) 3 Material Temp Coefficient of Delay Measurement Temperature Operating Temperature Range Notes: Min Typ 881.5 Max 869 2.000 30 30 +20 21.2 2.024 40 35 50 +13 YZ-LN 94 +23 894 1.0 1.8 22.5 +70 Units MHz MHz MHz dB p-p deg dB us dB dB Ω dBm ppm/°C °C °C 1. Fixed Reference. 2. To be satisfied across the interval bounded by the Upper and Lower Passband Frequencies. 3. GBD = Guaranteed by design. Rev X2 2-Dec-04 Page 1 of 2 Integrated Circuit Systems • Surface Acoustic Wave Products 324 Clark Street, Worcester, MA 01606, USA • Phone 508-852-5400 • Fax 508-852-8456 www.icst.com QF12/3 881.5 MHz Delay Line 25 MHz bandwidth Part Number SF0881DL02211S Integrated Circuit Systems, Inc. PACKAGE OUTLINE Units: mm Pin Configuration: Input: 12 Input Return: 11 Output: 6 Output Return: 5 Ground: 1,2,3,4,7,8,9,10 MATCHING CIRCUIT Ls1 Ls2 12 6 Cp1 Cp2 11 Typical component values: Ls1 = 8.2 nH Cp1 = 5.6 pF 5 Ls2 = 8.2 nH Cp2 = 5.6 pF (minimum inductor Q = 40) Notes • Maximum 2% tolerance matching components are recommended. • Tuning values shown are for reference only. Values may change depending upon board layout. ISO 9001 Registered Rev X2 2-Dec-04 Page 2 of 2 Integrated Circuit Systems • Surface Acoustic Wave Products 324 Clark Street, Worcester, MA 01606, USA • Phone 508-852-5400 • Fax 508-852-8456 www.icst.com QF12/3