854652 Datasheet, PDF (1/1 Pages) TriQuint Semiconductor – 70 MHz Low-Loss Filter

Data Sheet
70 MHz Low-Loss Filter
1 MHz Bandwidth
Part Number 854652
Typical Performance
10
1
0
0
-10
-1
-20
-2
-30
-3
-40
-4
-50
-5
-60
-6
-70
-7
-80
-8
-90
65
66
67
6^H8^oriz6^o9^nta7^l:0^{1 M}71^Hz/7^D2^iv 73
74
75
-9
Vertical: 10 dB/Div
25
20
15
10
5
0
-5
-10
-15
-20
-25
Horizontal: 200 kHz/Div
Vertical: 1 dB/Div
Vertical: 5 deg/Div
Specifications
Parameter
Center Frequency
Unit
MHz
Minimum
69.92
Insertion Loss at F_o
1 dB Bandwidth
dB
-
MHz
0.7
3 dB Bandwidth
MHz
1
40 dB Bandwidth
MHz
-
Passband Ripple
dB
-
Phase Linearity (60% of 3 dB Bandwidth)
deg
-
Group Delay Variation (60% of 3 dB Bandwidth)
nsec
-
Absolute Delay
µsec
-
Substrate Material
Temperature Coefficient
Ambient Temperature
-
-
ppm/°C
-
°C
-
Typical
70
7.3
0.8
1.1
2.8
0.7
9
375
2.1
LiTaO₃
-23
25
Maximum
70.08
8
-
-
3
1
11.95
500
-
-
-
-
Package Outline
Matching Configuration
Ω
Ω
Sawtek Inc.
L1 = 120nH, L2 = 100nH
C1 = 100pF, C2 = 18pF
Nominal Source/Load Impedance = 50 Ω
Package Style SMP-75
11/24/99
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