TS2012IQT View Datasheet(PDF) - STMicroelectronics
Part Name
Description
Manufacturer
TS2012IQT Datasheet PDF : 30 Pages
| |||
Electrical characteristics
TS2012
Figure 10. Output power vs. power supply
voltage
Figure 11. Output power vs. power supply
voltage
3.5
RL = 4Ω + ≥ 15μH
3.0 F = 1kHz
BW < 30kHz
2.5 Tamb = 25°C
2.0
THD+N=10%
1.5
1.0
THD+N=1%
0.5
0.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
Power Supply Voltage (V)
2.0
RL = 8Ω + ≥ 15μH
F = 1kHz
1.6 BW < 30kHz
Tamb = 25°C
1.2
THD+N=10%
0.8
0.4
THD+N=1%
0.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
Power Supply Voltage (V)
Figure 12. PSRR vs. common mode input
voltage
Figure 13. PSRR vs. frequency
0
Vripple = 200mVpp, F = 217Hz
-10 RL ≥ 4Ω + ≥ 15μH, Tamb = 25°C
-20
Vcc=2.5V Vcc=3V Vcc=5V
-30
Gain=24dB
-40
Gain=6dB
-50
-60
-70
-80
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
Common Mode Input Voltage (V)
0
Inputs grounded, Vripple = 200mVpp
-10 RL ≥ 4Ω + ≥ 15μH, Cin=1μF, Tamb=25°C
Vcc = 2.5, 3.6, 5V
-20
-30
-40
Gain=24dB
-50
Gain=6dB
-60
-70
-80
20
100
1k
Frequency (Hz)
10k 20k
Figure 14. CMRR vs. common mode input
voltage
Figure 15. CMRR vs. frequency
0
ΔVicm=200mVpp, F = 217Hz
-10 RL ≥ 4Ω + ≥ 15μH, Tamb = 25°C
-20
-30
Gain=24dB
-40
Gain=6dB
-50
Vcc=2.5V
Vcc=3V
Vcc=5V
-60
-70
-80
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
Common Mode Input Voltage (V)
0
ΔVicm=200mVpp, Vcc = 2.5, 3.6, 5V
-10 RL ≥ 4Ω + ≥ 15μH, Cin=1μF, Tamb=25°C
-20
-30
-40
Gain=24dB
-50
Gain=6dB
-60
-70
-80
20
100
1k
Frequency (Hz)
10k 20k
16/30
Share Link: 