LBS08804 Datasheet, PDF (1/3 Pages) SIPAT Co,Ltd – 88.75MHz SAW Filter 1.6MHz Bandwidth

China Electronics Technology Group Corporation
No.26 Research Institute
SIPAT Co., Ltd.
www.sipatsaw.com
88.75MHz SAW Filter
1.6MHz Bandwidth
Part Number: LBS08804
Specifications
Parameter
Unit
Minimum
Typical
Maximum
Center Frequency
Insertion Loss
MHz
dB
88.69
88.75
22
88.81
23.5
1 dB Bandwidth
3 dB Bandwidth
40 dB Bandwidth
Passband Variation
MHz
1.5
1.6
MHz
1.66
MHz
1.9
2
dB
0.7
1
Group DelayVariation（f0±0.75MHz）
nsec
400
500
Absolute Delay
usec
10.4
Ultimate Rejection
dB
45
Subatrate Material
quartz
Ambient Temperature
Package Size
°C
25
DIP7320 (73.28x19.94x6.5mm³)
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
Matching Configuration
L1=82nH
L3=47nH
L2=82nH
L4=82nH
Source/Load Impedance=50 ohm
Notes - Component values may change depending
on board layout.
SIPAT Co., Ltd.
( CETC No. 26 Research Institute )
Nanping Huayuan Road No. 14
Chongqing, China, 400060
Part Number
Rev. Date
Rev.
LBS08804
2005-6-20
1.0
Page 1/3
Phone: [phone]
Fax: [phone] www.sipatsaw.com / [e-mail]