參數(shù)資料
型號(hào): TS4962IJT
廠商: STMICROELECTRONICS
元件分類(lèi): 音頻/視頻放大
英文描述: 3 W, 1 CHANNEL, AUDIO AMPLIFIER, PBGA9
封裝: FLIP CHIP, 9 PIN
文件頁(yè)數(shù): 6/22頁(yè)
文件大小: 1385K
代理商: TS4962IJT
TS4962
Electrical Characteristics
14/22
Figure 22. CMRR vs frequency
Figure 23. CMRR vs frequency
Figure 24. CMRR vs frequency
100
1000
10000
-60
-40
-20
0
Vcc=5V, 3.6V, 2.5V
RL=4
+ 30H
G=6dB
Vicm=200mVpp
R/R≤0.1%
Cin=4.7
F
Tamb = 25
°C
20k
20
CMRR
(
d
B)
Frequency (Hz)
100
1000
10000
-60
-40
-20
0
Vcc=5V, 3.6V, 2.5V
RL=4
+ Filter
G=6dB
Vicm=200mVpp
R/R≤0.1%
Cin=4.7
F
Tamb = 25
°C
20k
20
CMRR
(
d
B)
Frequency (Hz)
100
1000
10000
-60
-40
-20
0
Vcc=5V, 3.6V, 2.5V
RL=8
+ 15H
G=6dB
Vicm=200mVpp
R/R≤0.1%
Cin=4.7
F
Tamb = 25
°C
20k
20
CMRR
(
d
B)
Frequency (Hz)
Figure 25. CMRR vs frequency
Figure 26. CMRR vs frequency
Figure 27. CMRR vs frequency Common
Mode Input Voltage
100
1000
10000
-60
-40
-20
0
Vcc=5V, 3.6V, 2.5V
RL=8
+ 30H
G=6dB
Vicm=200mVpp
R/R≤0.1%
Cin=4.7
F
Tamb = 25
°C
20k
20
CMRR
(
d
B)
Frequency (Hz)
100
1000
10000
-60
-40
-20
0
Vcc=5V, 3.6V, 2.5V
RL=8
+ Filter
G=6dB
Vicm=200mVpp
R/R≤0.1%
Cin=4.7
F
Tamb = 25
°C
20k
20
CMRR
(
d
B)
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
Vicm = 200mVpp
F = 217Hz
G = 6dB
RL
≥ 4 + ≥ 15H
Tamb = 25
°C
CMRR(
dB)
Common Mode Input Voltage (V)
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