LBN70A28 SIPAT, LBN70A28 Datasheet
LBN70A28
Manufacturer Part Number
LBN70A28
Description
SAW Filter
Manufacturer
SIPAT
Datasheet
1.LBN70A28.pdf
(3 pages)
www.DataSheet4U.com
S
w
w
S
I
I
w
w
Phone: +86-23-62808818
P
P
w
w
A
A
Specifications
Ultimate Rejection
Matching Configuration
INPUT
50 Ω
T
T
.
.
Material Temperature coefficient
s
s
i
i
p
p
C
C
a
a
Ambient Temperature
Center Frequency
o
o
Passband Variation
t
t
40 dB Bandwidth
50 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
s
1 dB Bandwidth
3 dB Bandwidth
.
.
Absolute Delay
Insertion Loss
Package Size
,
,
a
a
Parameter
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
.
L1
i
.
d
d
n
n
2
2
o
o
a
a
6
6
.
.
m
m
E
E
R
R
f0±12.85MHz
l
l
f0±8.25MHz
f0±8.45MHz
f0±8.85MHz
e
e
e
e
f0±15MHz
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
u
h
u
n
t
n
t
e
e
Fax: +86-23-62805284
o
o
l
l
o
o
g
g
KHz/°C
y
y
Unit
usec
MHz
MHz
MHz
MHz
MHz
G
dB
dB
dB
dB
dB
dB
dB
G
°C
r
r
o
o
L2
u
u
p
p
C
C
o
o
r
r
p
p
o
o
r
r
a
a
t
t
i
i
Minimum
o
o
OUTPUT
n
n
Part Number
Rev. Date
Rev.
69.9
15.6
50 Ω
35
45
50
55
55
DIP3512 (35.2x12.7x5.2mm3)
-
-
-
-
-
-
www.sipatsaw.com / sawmkt@sipat.com
Source/Load Impedance=50 ohm
Notes - Component values may change depending
L1=120nH L2=150nH
Typical
-6.58
Part Number: LBN70A28
15.54
15.72
16.48
16.58
3.74
LBN70A28
2006-8-6
1.0
0.8
25
70
25
51
52
56
60
60
on board layout.
70MHz SAW Filter
16MHz Bandwidth
Maximum
70.1
Page 1/3
1.2
26
4
-
-
-
-
-
-
-
-
-
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LBN70A28 Summary of contents
Page 1
... KHz/°C °C DIP3512 (35.2x12.7x5.2mm3) L2 OUTPUT 50 Ω Part Number Rev. Date Rev. Fax: +86-23-62805284 70MHz SAW Filter 16MHz Bandwidth Part Number: LBN70A28 Typical Maximum 70 70 15.54 15.72 16.48 16.58 0.8 1.2 3. -6.58 25 L1=120nH L2=150nH 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 Unit: mm Part Number Rev. Date Rev. Fax: +86-23-62805284 70MHz SAW Filter 16MHz Bandwidth Part Number: LBN70A28 2.54±0.2 Unit:mm Input Output Ground 2,3,4,6 LBN70A28 2006-8-6 1.0 Page 2/3 www.sipatsaw.com / sawmkt@sipat.com 1 5 ...
Page 3
... 100 Part Number Rev. Date Rev. Fax: +86-23-62805284 70MHz SAW Filter 16MHz Bandwidth Part Number: LBN70A28 Passband Respond -22.5 -23 -23.5 -24 -24.5 -25 -25.5 -26 -26.5 - Phase Linearity(f0±7.5MHz) Smith Chart S22 LBN70A28 2006-8-6 1 ...