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SAW Components
SAW bandpass filter
Bandpass filters for terrestrial TV applications
Series/type:
Ordering code:
Date:
Version:
X 6764 D
B39440-X6764-N201
June 14, 2006
2.0
© EPCOS AG 2006. Reproduction, publication and dissemination of this data sheet, enclosures
hereto and the information contained therein without EPCOS’ prior express consent is prohibited.

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SAW Components
SAW bandpass filter
Data sheet
Application
s IF filter for ATSC
s Usable bandwidth 5.5MHz
s Constant group delay
s Suitable for single use and cascade of two devices
s Balance input option
www.DataSheet4U.com
X 6764 D
44.00 MHz
Features
s Duroplast package SIP5D
s Standard IC package
s Approximate weight 0.5 g
s RoHS compatible
s Tinned CuFe alloy terminals
Pin configuration
s 1 Input
s 2 Input - ground
s 3 Chip carrier - ground
s 4 Output
s 5 Output
12 3 4 5
13,7
2,4
0,65
4x 2,54
0,38
Please read cautions and warnings and
important notes at the end of this document.
2 June 14, 2006

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SAW Components
SAW bandpass filter
Data sheet
Characteristics
Reference temperature:
Terminating source impedance:
Terminating load impedance:
TA = 25 (45) ˚C
ZS = 50
ZL = 2 k|| 3 pF
Insertion attenuation
α
Reference level for 44.06 (44.00) MHz
the following data
Amplitude ripple (p-p)
∆α
41.66 ... 46.46 (41.60 ... 46.40) MHz
Relative attenuation
αrel
39.81 (39.75) MHz
41.06 (41.00) MHz
41.37 (41.31) MHz
46.75 (46.69) MHz
47.06 (47.00) MHz
47.31 (47.25) MHz
Lower sidelobe
35.06 ... 37.06 (35.00 ... 37.00) MHz
37.06 ... 39.41 (37.00 ... 39.35) MHz
Upper sidelobe
47.71 ... 50.06 (47.65 ... 50.00) MHz
50.06 ... 55.06 (50.00 ... 55.00) MHz
Reflected wave signal suppression
1.2 µs ... 6.0 µs after main pulse
(test pulse 250 ns,
carrier frequency 44.06 MHz)
min.
16.8
typ.
@ 25 ˚C
18.3
— 0.8
30.0 42.0
— 9.5
1.3 2.3
1.4 2.4
— 9.5
17.0 23.0
35.0
30.0
42.0
42.0
24.0
32.0
30.0
40.0
— 50.0
X 6764 D
44.00 MHz
max.
19.8 dB
— dB
— dB
— dB
3.3 dB
3.4 dB
— dB
— dB
— dB
— dB
— dB
— dB
— dB
Group delay ripple (p-p)
∆τ
41.37 ... 46.75 (41.31 ... 46.69) MHz
Impedance at 44.06 MHz
Input: ZIN = RIN || CIN
Output: ZOUT = ROUT || COUT
Temperature coefficient of frequency TCf
— 60 — ns
2.2 || 11.3 —
k|| pF
3.1 || 2.5 —
k|| pF
— –72 — ppm/K
Maximum ratings
Operable temperature range T
Storage temperature range
DC voltage
AC voltage
Tstg
VDC
Vpp
–25 / +65 ˚C
–40 / +85 ˚C
5V
10 V
between any terminals
between any terminals
Please read cautions and warnings and
important notes at the end of this document.
3 June 14, 2006

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SAW Components
SAW bandpass filter
Data sheet
Frequency response
www.DataSheet4U.com
X 6764 D
44.00 MHz
Please read cautions and warnings and
important notes at the end of this document.
4 June 14, 2006

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SAW Components
SAW bandpass filter
Data sheet
Frequency response
www.DataSheet4U.com
X 6764 D
44.00 MHz
Time domain response
Please read cautions and warnings and
important notes at the end of this document.
5 June 14, 2006