TSH512(2001) View Datasheet(PDF) - STMicroelectronics
Part Name
Description
Manufacturer
TSH512
(Rev.:2001)
(Rev.:2001)
STMicroelectronics
TSH512 Datasheet PDF : 19 Pages
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TSH512
Supply current vs. Supply voltage
18
TX1+ TX2 +B uffer s
16
TX 1+TX 2
14
TX1+ Bu ffers
12
TX1
10
8
6
4
2
0
0
1
2
3
4
5
6
V (V)
CC
AUDIO SECTION
LNA Distorsion vs. Frequency
1
V = 2.7V
CC
G = 0dB
LNA
V
= 700mV
OUT-LNA
pp
0.1
Supply current vs. Temperature
20
18
16
14 TX1+TX2+Buffers
12
10
8
6
4
2 V = 2.7V
CC
0
0
20
40
T (°C)
AMB
TX1+TX2
TX1+Bu ffers
TX1
60
80
LNA Distorsion vs. Frequency
10
V = 2.7V
CC
G = 40dB
LNA
V
= 700mV
OUT-LNA
pp
1
0.01
10
100
1000
Frequency (Hz)
10000
LNA Distorsion vs. LNA Output Voltage
100
G = 0dB
LNA
10
V = 2.3V
CC
V = 2.7V
CC
1
0.1
0.01
1E-3
0
V = 5.5V
CC
200 400 600 800 1000 1200 1400 1600
V
(mV )
OUT-LNA
pp
0.1
10
100
1000
Frequency (Hz)
10000
PEA Output Voltage vs. LNA Input Voltage
0.8
0.7
0.6
V = 2.3V
CC
0.5
V = 2.7V
CC
V = 5.5V
CC
0.4
0.3
0.2
0.1
0.0
0.00
0.05
0.10
0.15 0.20 0.25
V (V )
IN-LNA pp
R
L-PEA
=
22KΩ
G = 0dB
LNA
G = 0dB
PEA
0.30 0.35 0.40
10/19
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