LBN7049 SIPAT, LBN7049 Datasheet

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LBN7049

Manufacturer Part Number
LBN7049
Description
SAW Filter
Manufacturer
SIPAT
Datasheet
www.DataSheet4U.com
S
w
S
w
I
I
w
w
Phone: +86-23-62920684
P
P
w
w
A
A
Specifications
Matching Configuration
Material Temperature coefficient
T
T
.
.
s
s
i
i
p
p
C
C
Ambient Temperature
a
a
Center Frequency
Passband Variation
o
o
Ultimate Rejection
t
t
20 dB Bandwidth
30 dB Bandwidth
40 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
.
h
o
.
h
o
t
t
c
c
i
.
i
.
d
d
n
n
2
2
o
o
a
a
6
6
.
.
m
m
E
E
R
R
l
l
e
e
e
e
s
s
c
c
e
e
t
t
r
r
a
a
o
o
r
r
n
n
c
c
i
i
h
h
c
c
s
s
I
I
n
n
T
T
s
s
e
e
t
t
c
c
i
i
t
t
h
h
u
u
n
t
n
t
e
e
Fax: +86-23-62805284
o
o
l
l
o
o
KHz/°C
g
g
Unit
MHz
MHz
MHz
MHz
MHz
usec
y
y
dB
dB
dB
°C
G
G
r
r
o
o
u
u
p
p
C
C
o
o
r
r
p
p
o
o
r
r
a
a
t
t
Minimum
i
i
o
o
n
n
69.95
25.58
Part Number
Rev. Date
Rev.
50
DIP3512 (35.2x12.7x5.2mm3)
-
-
-
-
-
-
www.sipatsaw.com / sawmkt@sipat.com
Source/Load Impedance=50 ohm
Notes - Component values may change depending
L1=L2=82nH L3=180nH
Typical
1.9482
-5.74
26.03
27.57
28.06
28.31
0.6
25
LBN7049
2005-9-28
1.0
Part Number: LBN7049
70
26
54
on board layout.
25.58MHz Bandwidth
70MHz SAW Filter
Maximum
70.05
28.5
Page 1/3
1.2
28
-
-
-
-
-

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LBN7049 Summary of contents

Page 1

... MHz - MHz - MHz - dB - usec - dB 50 KHz/°C °C DIP3512 (35.2x12.7x5.2mm3) Part Number Rev. Date Rev. Fax: +86-23-62805284 70MHz SAW Filter 25.58MHz Bandwidth Part Number: LBN7049 Typical Maximum 70 70. 26.03 27.57 28.06 28.31 28.5 0.6 1.2 1.9482 54 -5.74 25 L1=L2=82nH L3=180nH Source/Load Impedance=50 ohm Notes - Component values may change depending on board layout ...

Page 2

... 35.00±0.5 0.35±0.05 2.54±0.2 25.40±0.2 Part Number Rev. Date Rev. Fax: +86-23-62805284 70MHz SAW Filter 25.58MHz Bandwidth Part Number: LBN7049 2.54±0.2 Input:1 Output:5 LBN7049 2005-9-28 1.0 Page 2/3 www.sipatsaw.com / sawmkt@sipat.com ...

Page 3

... Part Number Rev. Date Rev. Fax: +86-23-62805284 70MHz SAW Filter 25.58MHz Bandwidth Part Number: LBN7049 Passband Respond Phase Linearity(f0±12MHz) Smith Chart S22 LBN7049 2005-9-28 1.0 www.sipatsaw.com / sawmkt@sipat.com 80 85 Page 3/3 ...

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