Part Number
|
SP19001 |
Manufacturer
|
SIPAT |
Description
|
IF SAW Filters |
Published
|
Aug 17, 2010 |
Detailed Description
|
www.DataSheet4U.com
Sichuan Institute of Piezoelectric and Acoustooptic Technology
SP19001 IF SAW Filters
Electrical C...
|
Datasheet
|
SP19001
|
Overview
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DataSheet4U.
com
Sichuan Institute of Piezoelectric and Acoustooptic Technology
SP19001 IF SAW Filters
Electrical Characteristic: Characteristic Nominal Center Frequency 3dB Bandwidth Stop Band Attenuation (from peak level) 1) F0 -50MHz … F0 -0.
5MHz 2) F0 -0.
5MHz … F0 -0.
33MHz 3) F0 +0.
33MHz … F0 +0.
35MHz 4) F0 +0.
35MHz … F0 +0.
5MHz 5) F0 +0.
5MHz … F0 +50MHz Insertion Loss(at F0 point) Group Delay Deviation(with F0 ±70kHz) Input/Output Impedance (Nominal) Input/Output Impedance(fig1): Sym F0 ∆ F3dB Unit MHz MHz dB Spec 190 0.
3 40min 27min 25min 27min 32min 6max 0.
7max See fig1
IL ∆T
dB us
Lp1= 270nH;Ls2=160nH;Lc=78nH This may be changed according to PCB Frequency Characteristic(fig3)...
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