TS4962M ST Microelectronics, Inc., TS4962M Datasheet - Page 13

• Manufacturer Part Number: TS4962M
• Manufacturer: ST Microelectronics, Inc.

TS4962M
Figure 16. PSRR vs. frequency
Figure 18. PSRR vs. frequency
Figure 20. PSRR vs. common mode input voltage Figure 21. CMRR vs. frequency
-10
-20
-30
-40
-50
-60
-70
-80
-10
-20
-30
-40
-50
-60
-70
-80
-10
-20
-30
-40
-50
-60
-70
-80
0
0.0
0
0
20
20
Vripple = 200mVpp
F = 217Hz, G = 6dB
RL ≥ 4 Ω + ≥ 15 µ H
Tamb = 25 ° C
Vripple = 200mVpp
Inputs = Grounded
G = 6dB, Cin = 4.7 µ F
RL = 8 Ω + 30 µ H
∆ R/R ≤ 0.1%
Tamb = 25 ° C
Vripple = 200mVpp
Inputs = Grounded
G = 6dB, Cin = 4.7 µ F
RL = 4 Ω + Filter
∆ R/R ≤ 0.1%
Tamb = 25 ° C
0.5
1.0
Common Mode Input Voltage (V)
100
100
1.5
Vcc=5V, 3.6V, 2.5V
Vcc=5V, 3.6V, 2.5V
2.0
Frequency (Hz)
Frequency (Hz)
2.5
1000
1000
3.0
Vcc=2.5V
3.5
Vcc=5V
Vcc=3.6V
4.0
10000
10000
4.5
20k
20k
5.0
Figure 17. PSRR vs. frequency
Figure 19. PSRR vs. frequency
-20
-40
-60
-10
-20
-30
-40
-50
-60
-70
-80
-10
-20
-30
-40
-50
-60
-70
-80
0
0
0
20
20
20
RL=4 Ω + 15 µ H
G=6dB
∆ Vicm=200mVpp
∆ R/R ≤ 0.1%
Cin=4.7 µ F
Tamb = 25 ° C
Vripple = 200mVpp
Inputs = Grounded
G = 6dB, Cin = 4.7 µ F
RL = 8 Ω + 15 µ H
∆ R/R ≤ 0.1%
Tamb = 25 ° C
Vripple = 200mVpp
Inputs = Grounded
G = 6dB, Cin = 4.7 µ F
∆ R/R ≤ 0.1%
RL = 8 Ω + Filter
Tamb = 25 ° C
Electrical characteristic curves
100
100
100
Vcc=5V, 3.6V, 2.5V
Vcc=5V, 3.6V, 2.5V
Vcc=5V, 3.6V, 2.5V
Frequency (Hz)
Frequency (Hz)
Frequency (Hz)
1000
1000
1000
10000
10000
10000
20k
20k
20k
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