TAI-SAW TECHNOLOGY CO., LTD. No.3, Industrial 2nd Rd., Ping-Chen Industrial District, Taoyuan, Taiwan, R.O.C. TEL: 886-3-4690038 FAX: 886-3-4697532 E-mail: [email protected] Web: www.taisaw.com 140 MHz IF SAW Filter (DIP 20.2×12.6 mm) Model No.: TB0232A Rev. No.:3 A. Maximum Rating: 1. Input Power Level: +20 dBm 2. Operating Temperature: -10°C to +70°C 3. Storage Temperature: -40°C to +85°C B. Electrical Characteristics: Parameters Unit MHz Min. 139.9 Typical 140.0 Max. 140.1 dB - 22.3 25.0 1 dB Bandwidth MHz 11.2 11.6 - 3 dB Bandwidth MHz 12.0 12.24 - 40 dB Bandwidth MHz - 14.56 15.0 10 to 130 MHz dB 40 55 - 150 to 280 MHz dB 40 55 - Amplitude ripple within Fc ± 5 MHz dB - 0.6 0.75 Group delay ripple within Fc ± 5 MHz nsec - 45 90 Absolute Delay usec - 1.62 - - - LN - Center frequency, Fc Insertion Loss, IL Relative Attenuation: Substrate Material TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 2 C. Frequency Characteristics: (1) Frequency Response (2) Passband response and Group Delay Variation TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 3 D. Measurement Circuit: Source and load impedance: 50 Ω E. Outline Drawing: 1 2 6 3 5 TAI-SAW TECHNOLOGY CO., LTD. 4 TST DCC Release document 4 Pin 3: Balanced Input + or single ended input Pin 4: Balanced Input – or single ended input ground Pin 6: Balanced output + or single ended input output Pin 1: Balanced output – or single ended output ground Pin2,5:To be Ground □ : Week Code Unit : mm △ : Product / Year Code Year 2005 2009 2006 2010 2007 2011 2008 2012 Product Code B b B b TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5