X6941D.pdf 데이터시트 (총 6 페이지) - 파일 다운로드 X6941D 데이타시트 다운로드

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SAW Components
Data Sheet X 6941 D
www.DataSheet4U.com

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SAW Components
Bandpass Filter
Data Sheet
Standard
s HDTV
Features
s Constant group delay
s Optimized for cascade of two devices
s Optimized for balanced to balanced operation
s Standard IC package
X 6941 D
44,00 MHz
Duroplast package SIP5D
12 3 4 5
13,7
2,4
Terminals
s Tinned CuFe alloy
0,65
4x 2,54
0,38
Dimensions in mm, approx. weight 0,5 g
Pin configuration
1 Input
2 Input
3 Chip carrier - ground
4 Output
5 Output
Type
Ordering code
X 6941 D B39440-X6941-N201
Marking and package
according to
C61157-A1-A21
Packing
according to
F61074-V8049-Z000
Maximum ratings
Operable temperature range
Storage temperature range
DC voltage
AC voltage
TA
Tstg
VDC
Vpp
–25/+65
–40/+85
5
10
˚C
˚C
V between any terminals
V between any terminals
2 Dec 08, 2003

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SAW Components
Bandpass Filter
Data Sheet
X 6941 D
44,00 MHz
Characteristics
Reference temperature:
Terminating source impedance:
Terminating load impedance:
TA = 25 ˚C
ZS = 50
ZL = 2 k|| 3 pF and matching network
Insertion attenuation
Reference level for the
following data
Amplitude ripple (p-p)
Relative attenuation
Lower sidelobe
Upper sidelobe
41,60 ...
35,00 ...
39,10 ...
47,65 ...
48,65 ...
α
44,00 MHz
∆α
46,40 MHz
αrel
40,75 MHz
41,31 MHz
41,43 MHz
41,60 MHz
46,40 MHz
46,57 MHz
46,69 MHz
47,25 MHz
39,10 MHz
40,35 MHz
48,65 MHz
55,00 MHz
min.
18,5
25,0
1,1
–0,4
–0,4
–0,4
0,1
1,5
25,0
34,0
27,0
25,0
32,0
typ.
20,0
max.
21,5
0,4 —
32,0 —
1,6 2,1
0,3 1,0
0,1 0,6
0,1 0,6
0,6 1,1
2,0 2,5
36,0 —
42,0 —
32,0 —
30,0 —
37,0 —
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
Reflected wave signal suppression
1,5 µs ... 6,0 µs after main pulse
(test pulse 250 ns,
carrier frequency 44,00 MHz)
42,0
56,0
— dB
Group delay ripple (p-p)
∆τ
41,31 ... 46,69 MHz
Impedance at 44,00 MHz
Input: ZIN = RIN || CIN
Output: ZOUT = ROUT || COUT
Temperature coefficient of frequency
TCf
— 30 80 ns
— 1,9 || 22,2 — k|| pF
6,1 || 5,7 — k|| pF
— –18
— ppm/K
Matching network:
3 Dec 08, 2003
Lp1 = 1800 nH

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SAW Components
Bandpass Filter
Data Sheet
Frequency response
X 6941 D
44,00 MHz
4 Dec 08, 2003

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SAW Components
Bandpass Filter
Data Sheet
Frequency response
X 6941 D
44,00 MHz
Time domain response
5 Dec 08, 2003