IF Filter

SAW Components Data Sheet K 9650 M www.DataSheet4U.com SAW Components IF Filter for Audio Applications Data Sheet Standard s s s s K 9650 M 33,90 MHz and 38,90 MHz Plastic package SIP5K B/G D/K I L/L‘ Features s TV IF audio filter with two channels s Channel 1 (L‘) with one pass band for sound car- rier at 40,40 MHz s Channel 2 (L, D/K, I, B/G) with one pass band for sound carriers between 32,40 MHz and 33,40 MHz Terminals s Tinned CuFe alloy Dimensions in mm, approx. weight 1,0 g Pin configuration 1 2 3 4 5 Input Switching Input Input - ground / Chip carrier - ground Output Output Type K 9650 M Ordering code B39389-K9650-M100 Marking and package according to C61157-A1-A15 Packing according to F61074-V8067-Z000 Maximum ratings Operable temperature range TA Storage temperature range Tstg DC voltage AC voltage –25/+65 –40/+85 5 10 ˚C ˚C V V between any terminals between any terminals VDC Vpp 2 Mar 31, 2006 SAW Components IF Filter for Audio Applications Data Sheet Characteristics of channel 1(switching pin 2 connected to ground) Reference temperature: Terminating source impedance: Terminating load impedance: K 9650 M 33,90 MHz and 38,90 MHz TA = 25 ˚C ZS = 50 Ω ZL = 2 kΩ || 3 pF min. typ. 13,9 max. 15,4 dB Insertion attenuation Reference level for the following data Relative attenuation Picture carrier Adjacent picture carrier Adjacent sound carrier Lower sidelobe Upper sidelobe α 40,40 MHz 12,4 αrel 33,90 38,40 41,90 32,40 MHz MHz MHz MHz 40,0 40,0 36,0 38,0 37,0 34,0 — — 49,0 50,0 46,0 45,0 44,0 40,0 0,8 || 9,1 2,2 || 5,4 –72 — — — — — — — — — dB dB dB dB dB dB kΩ || pF kΩ || pF ppm/K 25,00 ... 38,40 MHz 41,90 ... 45,00 MHz Impedance at 40,40 MHz Input: ZIN = RIN || CIN Output: ZOUT = ROUT || COUT Temperature coefficient of frequency TCf — 3 Mar 31, 2006 SAW Components IF Filter for Audio Applications Data Sheet Characteristics of channel 2 (switching input pin 2 connected to input pin 1) Reference temperature: Terminating source impedance: Terminating load impedance: K 9650 M 33,90 MHz and 38,90 MHz TA = 25 ˚C ZS = 50 Ω ZL = 2 kΩ || 3 pF min. typ. 15,3 max. 16,8 dB Insertion attenuation Reference level for the following data Relative attenuation Sound carrier α 33,40 MHz 13,8 αrel 33,05 32,90 32,40 38,90 34,47 30,90 40,40 40,90 41,40 MHz MHz MHz MHz MHz MHz MHz MHz MHz –1,4 –1,1 –1,1 38,0 30,0 32,0 35,0 36,0 35,0 38,0 32,0 — — –0,4 –0,1 –0,1 49,0 40,0 41,0 41,0 45,0 41,0 46,0 38,0 1,0 ||13,5 2,7 || 5,8 –72 0,6 0,9 0,9 — — — — — — — — — — — dB dB dB dB dB dB dB dB dB dB dB kΩ || pF kΩ || pF ppm/K Picture carrier Color carrier Adjacent picture carrier Adjacent sound carrier Lower sidelobe Upper sidelobe 25,00 ... 30,50 MHz 38,90 ... 45,00 MHz Impedance at 33,40 MHz Input: ZIN = RIN || CIN Output: ZOUT = ROUT || COUT Temperature coefficient of frequency TCf — 4 Mar 31, 2006 SAW Components IF Filter for Audio Applications Data Sheet Frequency response of channel 1 K 9650 M 33,90 MHz and 38,90 MHz 5 Mar 31, 2006 SAW Components IF Filter for Audio Applications Data Sheet Frequency response of channel 2 K 9650 M 33,90 MHz and 38,90 MHz 6 Mar 31, 2006 SAW Components IF Filter for Audio Applications Data Sheet K 9650 M 33,90 MHz and 38,90 MHz Published by EPCOS AG Surface Acoustic Wave Components Division, SAW CE MM PD P.O. Box 80 17 09, D-81617 München © EPCOS AG 2001. All Rights Reserved. As far as patents or other rights of third parties are concerned, liability is only assumed for components per se, not for applications, processes and circuits implemented within components or assemblies. The information describes the type of component and shall not be considered as assured characteristics. Terms of delivery and rights to change design reserved. For questions on technology, prices and delivery please contact the sales offices of EPCOS AG or the international representatives. Due to technical requirements components may contain dangerous substances. For information on the type in question please also contact one of our sales offices. 7 Mar 31, 2006