ST5090TQFPTR View Datasheet(PDF) - STMicroelectronics
Part Name
Description
Manufacturer
ST5090TQFPTR Datasheet PDF : 29 Pages
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ST5090
DISTORTION
Symbol
STDX
(*)
SDFx
STDRE
(*)
SDFr
STDRL
(*)
SDLr
IMD
Parameter
Signal to Total Distortion
(up to 35dB gain)
Typical values are measured with
30.5dB gain
Single Frequency Distortion
transmit
Signal to Total Distortion (VFr)
( up to 20dB attenuation)
Typical values are measured with
20dB attenuation.
Single Frequency Distortion
receive (VFr)
Signal to Total Distortion (VLr)
(up to 20dB attenuation)
Typical values are measured with
20dB attenuation
Single Frequency Distortion
receive (VLr)
Intermodulation
Test Condition
Sinusoidal Test Method
(measured using linear 300 to
3400 weighting)
Level = 0 dBm0
Level = -6 dBm0
Level = -10 dBm0
Level = -20 dBm0
Level = -30 dBm0
Level = -40 dBm0
Level = -45 dBm0
Level = -55 dBm0
0 dBm0 input signal
Sinusoidal Test Method
(measured using linear 300 to
3400 weighting)
Level = -6 dBm0
Level = -10 dBm0
Level = -20 dBm0
Level = -30 dBm0
Level = -40 dBm0
Level = -45 dBm0
Level = -55 dBm0
-6 dBm0 input signal
Sinusoidal Test Method
(measured using linear 300 to
3400 weighting)
Level = -6 dBm0
Level = -10 dBm0
Level = -20 dBm0
Level = -30 dBm0
Level = -40 dBm0
Level = -45 dBm0
Level = -55 dBm0
-6 dBm0 input signal
Loop-around measurement
Voltage at MIC = -10 dBm0
to -27 dBm0, 2 Frequencies in
the range 300 - 3400 Hz
Min. Typ.
#
56 56 65
50 50 64
48 48 61
43 43 52
38 37.5 42
29 28.5 31
24 23 26
15 13 16
-80
50
64
48
62
43
53
38
43
29
33
24
28
15
18
-80
50
64
48
62
43
53
38
43
29
33
24
28
15
18
-80
-75
Max.
-56
-50
-50
-46
Unit
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
(*) The limit curve shall be determined by straight lines joining successive coordinates given in the table.
(#) Lower limits used during the automatic testing to avoid unrealistic yield loss due to ±2dB imprecision of time-limited noise measurements.
CROSSTALK
Symbol
CTx-r
Parameter
Transmit to Receive
CTr-x
Receive to Transmit
Test Condition
Transmit Level = 0 dBm0,
f = 300 - 3400 Hz
DR = Quiet PCM Code
Receive Level = -6 dBm0,
f = 300 - 3400 Hz
MIC = 0V
Min. Typ. Max. Unit
-100 -65
dB
-80
-65
dB
25/29
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