Datasheet

TS4962 Electrical characteristics
Doc ID 10968 Rev 8 23/44
Figure 22. CMRR vs. frequency Figure 23. CMRR vs. frequency
100 1000 10000
-60
-40
-20
0
Vcc=5V, 3.6V, 2.5V
RL=4 Ω + 30 μ H
G=6dB
Δ Vicm=200mVpp
Δ R/R ≤ 0.1%
Cin=4.7 μ F
Tamb = 25 ° C
20k20
CMRR (dB)
Frequency (Hz)
100 1000 10000
-60
-40
-20
0
Vcc=5V, 3.6V, 2.5V
RL=4 Ω + Filter
G=6dB
Δ Vicm=200mVpp
Δ R/R ≤ 0.1%
Cin=4.7 μ F
Tamb = 25 ° C
20k20
CMRR (dB)
Frequency (Hz)
Figure 24. CMRR vs. frequency Figure 25. CMRR vs. frequency
100 1000 10000
-60
-40
-20
0
Vcc=5V, 3.6V, 2.5V
RL=8 Ω + 15 μ H
G=6dB
Δ Vicm=200mVpp
Δ R/R ≤ 0.1%
Cin=4.7 μ F
Tamb = 25 ° C
20k20
CMRR (dB)
Frequency (Hz)
100 1000 10000
-60
-40
-20
0
Vcc=5V, 3.6V, 2.5V
RL=8 Ω + 30 μ H
G=6dB
Δ Vicm=200mVpp
Δ R/R ≤ 0.1%
Cin=4.7 μ F
Tamb = 25 ° C
20k20
CMRR (dB)
Frequency (Hz)
Figure 26. CMRR vs. frequency Figure 27. CMRR vs. common mode input
voltage
100 1000 10000
-60
-40
-20
0
Vcc=5V, 3.6V, 2.5V
RL=8 Ω + Filter
G=6dB
Δ Vicm=200mVpp
Δ R/R ≤ 0.1%
Cin=4.7 μ F
Tamb = 25 ° C
20k20
CMRR (dB)
Frequency (Hz)
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
-70
-60
-50
-40
-30
-20
Vcc=3.6V
Vcc=2.5V
Vcc=5V
ΔVicm = 200mVpp
F = 217Hz
G = 6dB
RL ≥ 4Ω + ≥ 15μH
Tamb = 25°C
CMRR(dB)
Common Mode Input Voltage (V)