tai-saw technology co., ltd. 2 tst dcc release document tai-saw technology co., ltd . no.3, industrial 2nd rd., ping-chen industri al district, taoyuan, taiwan, r.o.c. tel : 886-3-4690038 fax : 886-3-4697532 e-mail : tstsales@ms52.hinet.net web: www.taisaw.com if saw filter 33.9 & 38.9 mhz for video applications model no.: TB0807A rev. no.:1 a. features: 1.if filter for video applications b. maximum rating: operating temperature range t a -25~65 storage temperature range t stg -40~85 dc voltage v dc 12 v between any terminals ac voltage v pp 10 v between any terminals c. electrical characteristics: reference temperature: ta=25 terminating source impedance z s =50 terminating load impedance z l =2k //3 pf frequency(mhz) value unit min typ. max. insertion attenuation 37.40 mhz - 15.5 17.5 db reference frequency 37.40 mhz - 0 - - picture carrier 38.90 mhz 3.5 5.0 6.5 db 33.90mhz 5.5 8.0 10.5 db color carrier 34.47 mhz 0.0 1.5 3.0 db sound carrier 32.40 mhz 40.0 50.0 - db 32.90 mhz 38.0 48.0 - db adjacent picture carrier 30.90 mhz 42.0 52.0 - db 31.90 mhz 42.0 52.0 - db adjacent sound carrier 40.40 mhz 42.0 50.0 - db 40.90 mhz 40.0 48.0 - db lower sidelobe: 25.00-31.90 mhz 38.0 45.0 - db upper sidelobe: 40.40-45.00 mhz 37.0 42.0 - db reflected wave signal suppression 42.0 50.0 - db feedthrough signal suppression 50.0 56.0 - db group delay ripple (p-p) - 50 - ns temperature coefficient tc - -72 - ppm/k rohs compliant lead free lead-free soldering
tai-saw technology co., ltd. 3 tst dcc release document d.frequency characteristics: e.test circuit
tai-saw technology co., ltd. 4 tst dcc release document e. outline drawing: year 2005 2009 2006 2010 2007 2011 2008 2012 product code b b b b 8 0 7 t ? pin no. functions 1. input 2. input - ground 3. chip carrier - ground 4. output 5. output : week code (follow the table from planner each year) : product / year code
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