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 SAW Components
Data Sheet L 9654 M
SAW Components IF Filter for Audio Applications Data Sheet
Standard
s L/L'
L 9654 M 33,90 MHz and 38,90 MHz
Plastic package SIP5K
Features
s TV IF audio filter with two channels s Channel 1 with pass band for sound carriers at
40,40 MHz (L') and 39,75 MHz (L'-NICAM)
s Channel 2 with pass band for sound carriers at
32,40 MHz (L) and 33,05 MHz (L-NICAM)
Terminals
s 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 L 9654 M
Ordering code B39389-L9654-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 12 10
C C V V between any terminals between any terminals
2
May 08, 2001
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:
L 9654 M 33,90 MHz and 38,90 MHz
TA = 25 C ZS = 50 ZL = 2 k || 3 pF
min. typ. 18,9 max. 20,4 dB
Insertion attenuation Reference level for the following data Relative attenuation
40,40 MHz 17,4
rel 39,75 38,40 33,90 41,90 32,40 25,00 ... 32,40 41,90 ... 45,00 MHz MHz MHz MHz MHz MHz MHz -1,7 36,0 38,0 32,0 36,0 32,0 30,0 -- -- -- -0,7 56,0 54,0 37,0 51,0 38,0 35,0 50 1,1 ||10,7 0,5 ||10,3 -72 0,3 -- -- -- -- -- -- -- -- -- -- dB dB dB dB dB dB dB ns k || pF k || pF ppm/K
Picture carrier Adjacent picture carrier Adjacent sound carrier Lower sidelobe Upper sidelobe
Group delay ripple (p-p) Impedance at 40,40 MHz Input: ZIN = RIN || CIN Output: ZOUT = ROUT || COUT Temperature coefficient of frequency
TCf
--
3
May 08, 2001
SAW Components IF Filter for Audio Applications Data Sheet
Characteristics of channel 2 (switching pin 2 connected to pin 1) Reference temperature: Terminating source impedance: Terminating load impedance:
L 9654 M 33,90 MHz and 38,90 MHz
TA = 25 C ZS = 50 ZL = 2 k || 3 pF
min. typ. 18,0 max. 19,5 dB
Insertion attenuation Reference level for the following data Relative attenuation
32,40 MHz 16,5
rel 33,05 34,40 38,90 30,90 40,40 25,00 ... 30,90 38,90 ... 45,00 MHz MHz MHz MHz MHz MHz MHz -0,7 30,0 40,0 44,0 35,0 32,0 32,0 -- -- -- 0,3 50,0 55,0 54,0 46,0 38,0 38,0 50 1,4 ||15,4 0,6 ||14,1 -72 1,3 -- -- -- -- -- -- -- -- -- -- dB dB dB dB dB dB dB ns k || pF k || pF ppm/K
Picture carrier Adjacent picture carrier Adjacent sound carrier Lower sidelobe Upper sidelobe Group delay ripple (p-p)
Impedance at 32,40 MHz Input: ZIN = RIN || CIN Output: ZOUT = ROUT || COUT Temperature coefficient of frequency
TCf
--
4
May 08, 2001
SAW Components IF Filter for Audio Applications Data Sheet
Frequency response of channel 1
L 9654 M 33,90 MHz and 38,90 MHz
5
May 08, 2001
SAW Components IF Filter for Audio Applications Data Sheet
Frequency response of channel 2
L 9654 M 33,90 MHz and 38,90 MHz
6
May 08, 2001
SAW Components IF Filter for Audio Applications Data Sheet
L 9654 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 Munchen (c) 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
May 08, 2001


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