TS5070 - TS5071
AMPLITUDE RESPONSE (continued)
Symbol
Parameter
Min.
Typ.
Max.
Unit
GXAF
Transmit Gain Variation with Frequency
Relative to 1031.25 Hz (note 2)
-19 dBm < o dBm0 < 6.4 dBm
DR0 (or DR1) = 0 dBm0 Code
f = 60Hz
f = 200 Hz
f = 300 Hz to 3000 Hz
f = 3400 Hz
-26
-0.1
0.15
0
-14
-32
dB
dB
dB
dB
dB
dB
-1.8
-0.15
-0.7
f = 4000 Hz
f > 4600 Hz Measure Response at Alias Frequency from 0 kHzto 4 kHz
0 dBm0 = 6.4dBm
VFXI = -4 dBm0 (note2)
f = 62.5 Hz
f = 203.125 Hz
f = 2093.750 Hz
f = 2984.375 Hz
f = 3296.875 Hz
f = 3406.250 Hz
f = 3984.375 Hz
-24.9
-0.1
0.15
0.15
0.15
0
-13.5
-32
-32
-32
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
-1.7
-0.15
-0.15
-0.15
-0.74
f = 5250 Hz, Measure 2750 Hz
f = 11750Hz, Measure 3750 Hz
f = 49750 Hz, Measure 1750 Hz
GXAT
GXAV
Transmit Gain Variation with Temperature
Measured Relative toGXA,VCC= 5V,VSS= -5V-19dBm < 0dBm< 6.4dBm
-0.1
0.1
dB
Transmit Gain Variation with Supply
VCC = 5V 5%, V = -5V 5%
±
±
SS
Measured Relative to GXA
TA = 25 °C, o dBm0 = 6.4dBm
-0.05
0.05
dB
GXAL
GRA
Transmit Gain Variation with Signal Level
Sinusoidal Test Method, Reference Level = 0 dBm0
VFXI = -40 dBm0 to + 3 dBm0
VFXI = -50 dBm0 to -40 dBm0
-0.2
-0.4
-1.2
0.2
0.4
1.2
dB
dB
dB
VFXI = -55 dBm0 to -50 dBm0
Receive Gain Absolute Accuracy
0 dBm0 = 8.1 dBm, A-law
Apply 0 dBm0PCM Codeto DR0 or DR1 Measure VFRO, f =1015.625Hz
-0.15
0.15
dB
TA = 25 °C, VCC = 5V, VSS = -5V
GRAG Receive Gain Variation with Programmed Gain
Programmed level from
-10.9dBm ≤ 0dBm ≤ 8.1dBm
Programmed level from
-0.1
-0.3
0.1
0.3
dB
dB
-17.3dBm 0dBm -11dBm
≤
≤
Note: ±0.1dB min/max is available as a selected part
Calculate the Deviation from the Programmed Gain Relative to GRA
I.e. GRAG = Gactual - Gprog - GRA T = 25 C, VCC = 5V, VSS = -5V
°
A
23/32
STMICROELECTRONICS [ ST ]
