LBN70A20 SIPAT, LBN70A20 Datasheet
LBN70A20
Manufacturer Part Number
LBN70A20
Description
SAW Filter
Manufacturer
SIPAT
Datasheet
1.LBN70A20.pdf
(3 pages)
www.DataSheet4U.com
S
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w
S
I
I
w
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Phone: +86-23-62920684
P
P
w
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A
A
Specifications
Group Delay Variation(f0±12.5MHz)
Matching Configuration
T
Material Temperature coefficient
T
.
.
s
Phase Linearity(f0±12.5MHz)
s
i
i
p
p
C
C
Ambient Temperature
a
a
Center Frequency
Passband Variation
o
o
Ultimate Rejection
t
t
30 dB Bandwidth
1 dB Bandwidth
3 dB Bandwidth
Notes:
1. All specifications are based on the test circuit shown
2. In production, devices will be tested at room temperature to a guardbanded specification to ensure
electrical compliance over temperature
3. Electrical margin has been built into the design to account for the variations due to temperature drift
and manufacturing tolerances
4. This is the optimum impedance in order to achieve the performance show
s
Absolute Delay
s
.
.
Insertion Loss
Package Size
,
,
Parameter
a
a
w
w
L
L
C
N
C
N
SIPAT Co., Ltd.
( CETC No. 26 Research Institute )
Nanping Huayuan Road No. 14
Chongqing, China, 400060
.
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2
2
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a
a
6
6
.
.
m
m
E
E
R
R
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e
e
e
e
s
s
c
c
e
e
t
t
r
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a
a
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n
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c
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c
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T
T
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t
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Fax: +86-23-62805284
o
o
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l
o
o
KHz/°C
g
g
Unit
nsec
MHz
MHz
MHz
MHz
usec
y
y
deg
dB
dB
dB
°C
G
G
r
r
o
o
u
u
p
p
C
C
o
o
r
r
p
p
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a
a
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Minimum
i
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Part Number
Rev. Date
Rev.
69.8
27.3
25
35
-
-
-
-
-
-
DIP2212 (22.7x12.7x5.2mm
www.sipatsaw.com / sawmkt@sipat.com
Source/Load Impedance=50 ohm
Notes - Component values may change depending
L1=150nH L2=100nH
Typical
-5.74
0.816
26.9
25.5
27.5
33.5
0.6
25
LBN70A20
2006-3-30
1.0
70
20
38
Part Number:LBN70A20
5
on board layout.
3
)
70MHz SAW Filter
27MHz Bandwidth
Maximum
70.2
29.8
Page 1/3
28
27
35
20
70
1
-
-
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LBN70A20 Summary of contents
Page 1
... MHz 25 MHz 27.3 MHz - dB - usec - deg - nsec - dB 35 KHz/°C °C DIP2212 (22.7x12.7x5.2mm Part Number Rev. Date Rev. Fax: +86-23-62805284 70MHz SAW Filter 27MHz Bandwidth Part Number:LBN70A20 Typical Maximum 70 70.2 26.9 28 25.5 27 27.5 29.8 33.5 35 0.6 0.816 -5. L1=150nH L2=100nH Source/Load Impedance=50 ohm Notes - Component values may change depending on board layout ...
Page 2
... Part Number Rev. Date Rev. Fax: +86-23-62805284 70MHz SAW Filter 27MHz Bandwidth Part Number:LBN70A20 Input:1 Output:5 LBN70A20 2006-3-30 1.0 Page 2/3 www.sipatsaw.com / sawmkt@sipat.com ...
Page 3
... 100 110 Part Number Rev. Date Rev. Fax: +86-23-62805284 70MHz SAW Filter 27MHz Bandwidth Part Number:LBN70A20 Passband Respond -22 -23 -24 -25 -26 -27 -28 -29 -30 - Phase Linearity(f0±12.5MHz) Smith Chart S22 LBN70A20 2006-3-30 1.0 www ...