SAW Components Data Sheet X 9650 M SAW Components X 9650 M Bandpass Filter 44,00 MHz Data Sheet Standard Plastic package SIP5K ■ DVB-DAVIC Features ■ Bandpass filter for digital cable TV with two channels ■ Channel 1: 3dB bandwidth 1,8 MHz ■ Channel 2: 3dB bandwidth 1,1 MHz ■ Constant group delay Terminals ■ Tinned CuFe alloy Dimensions in mm, approx. weight 1,0 g Pin configuration 1 2 3 4 5 Input Switching input Chip carrier - ground Output Output Type Ordering code X 9650 M B39440-X9650-M100 Marking and package according to C61157-A1-A15 Packing according to F61074-V8067-Z000 Maximum ratings Operable temperature range Storage temperature range DC voltage AC voltage TA Tstg VDC Vpp –25/+65 –40/+85 5 10 2 ˚C ˚C V V between any terminals between any terminals Mar 31, 2006 SAW Components X 9650 M Bandpass Filter 44,00 MHz Data Sheet Characteristics of channel 1 (switching input pin 2 connected to ground pin 3) Reference temperature: Terminating source impedance: Terminating load impedance: TA = ZS = ZL = 25 (45) ˚C 50 Ω 2 kΩ || 3 pF min. fC Center frequency (center between 3 dB points) Insertion attenuation Reference level for the following data max. 44,00 — MHz 13,0 14,5 16,0 dB 1,6 1,8 2,7 — — — MHz MHz MHz α 44,06 (44,00) MHz Pass bandwidth αrel ≤1 dB αrel ≤3 dB αrel ≤30 dB Relative attenuation Lower sidelobe 35,06 ... 40,26 40,26 ... 42,56 Upper sidelobe 45,56 ... 48,66 48,66 ... 55,06 typ. — B1dB B3dB B30dB — — — αrel (35,00 ... 40,20) MHz (40,20 ... 42,50) MHz 38,0 32,0 43,0 37,0 — — dB dB (45,50 ... 48,60) MHz (48,60 ... 55,00) MHz 24,0 36,0 30,0 40,0 — — dB dB — 50 — ns — 0,9 || 13,3 0,8 || 6,1 — kΩ || pF — kΩ || pF — ppm/K Group delay ripple (p-p) ∆τ 43,16 ... 44,96 (43,10 ... 44,90) MHz Impedance at 44,06 MHz Input: ZIN = RIN || CIN Output: ZOUT = ROUT || COUT — TCf Temperature coefficient of frequency 3 — Mar 31, 2006 –72 SAW Components X 9650 M Bandpass Filter 44,00 MHz Data Sheet Characteristics of channel 2 (switching input pin 2 connected to input pin 1) Reference temperature: Terminating source impedance: Terminating load impedance: TA = ZS = ZL = 25 (45) ˚C 50 Ω 2 kΩ || 3 pF min. fC Center frequency (center between 3 dB points) Insertion attenuation Reference level for the following data typ. max. — 44,00 — MHz 13,5 15,0 16,5 dB 0,8 1,2 2,4 — — — MHz MHz MHz 34,0 39,0 — dB 25,0 34,0 29,0 39,0 — — dB dB — 50 — ns — 0,5 ||18,1 0,8 || 6,1 — kΩ || pF — kΩ || pF — ppm/K α 44,06 (44,00) MHz Pass bandwidth αrel ≤1 dB αrel ≤3 dB αrel ≤30 dB B1dB B3dB B30dB Relative attenuation αrel Lower sidelobe 35,06 ... 42,66 (35,00 ... 42,60) MHz Upper sidelobe 45,36 ... 47,36 (45,30 ... 47,30) MHz 47,36 ... 55,06 (47,30 ... 55,00) MHz Group delay ripple (p-p) ∆τ 43,46 ... 44,66 (43,40 ... 44,60) MHz Impedance at 44,06 MHz Input: ZIN = RIN || CIN Output: ZOUT = ROUT || COUT — — — — TCf Temperature coefficient of frequency 4 — Mar 31, 2006 –72 SAW Components X 9650 M Bandpass Filter 44,00 MHz Data Sheet Frequency response of channel 1 (switching input pin 2 connected to ground pin 3) 5 Mar 31, 2006 SAW Components X 9650 M Bandpass Filter 44,00 MHz Data Sheet Frequency response of channel 2 (switching input pin 2 connected to input pin 1) 6 Mar 31, 2006 SAW Components X 9650 M Bandpass Filter 44,00 MHz Data Sheet 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