3X8168 Datasheet, PDF (6/14 Pages) List of Unclassifed Manufacturers – TARGET SPECIFICATION ELECTRICAL DATA

7. FM part
7.1 FM output
7.1.1 Frequency range
7.1.2 Output levels
AF = 1 kHz, 75 kHz deviation
MPX
AC
DC
Load impedance
L, R resp.
AC
DC
Load impedance
7.1.3 Frequency response
40 Hz to 15 kHz
7.1.4 Usable sensivity
30 dB S/N
50 dB S/N
1 kHz 75 kHz deviation
7.1.5 S/N at high input level
Vin = 60 dBµV, Mod. = 1kHz
75 kHz deviation
measured at MPX output with 50 µs deemphasis
7.1.6 Distortion at high input level
22.5 kHz deviation
7.1.7 Stereo channel separation
7.1.8 AM suppression
Vin 60 dBµV 75 kHz dev. AM 30%
7.1.9 Image rejection
unwanted signal 66.6 MHz above wanted signal
7.1.10 IF rejection
referred to 33.3 MHz unwanted signal
min. typ.
87.5
max.
108.1
unit
MHz
810
2.3
100
255
1.0
100
-2
2
5
15
65
mVrms
V
kΩ
mVrms
V
kΩ
dB
dBµV
dBµV
dB
0.2
%
30
dB
60
dB
53
80
dB
50
dB
3X8168 ED
November 02
Page: 6/14
8168ED01.DOC