TDA5230 Datasheet, PDF (176/186 Pages) Infineon Technologies AG – Universal Low Power ASK/FSK Single Conversion Multi-Channel Image-Reject Receiver

TDA523x
Specifications
#
Parameter
Symbol
I.3 FSK demodulator input
bandwidth
D_fFSKspan
(Offset from nominal IF center
frequency where sensitivity is not lower
than 3dB compared to sensitivity at
center frequency)
I.4 Maximum recommended FSK
Deviation
f_FSK-D
Limit Values
Unit
Test Case
*
min. typ. max.
-90
90
kHz DRE 0% & DC 50% *
RF signal supplied at
Pins LIM-IN- vs. LIM-
IN+ to avoid influence
of IF Filter
+/-150 kHz valid for all data rates *
Data Sheet
172
Version 4.0, 2007-06-01