參數(shù)資料
型號: TS489IQT
廠商: STMICROELECTRONICS
元件分類: 音頻/視頻放大
英文描述: 0.13 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO8
封裝: 2 X 2 MM, DFN-8
文件頁數(shù): 13/32頁
文件大小: 570K
代理商: TS489IQT
Electrical characteristics
TS488-TS489
20/32
Figure 68.
Crosstalk vs. frequency
Figure 69.
Crosstalk vs. frequency
100
1k
10k
-120
-100
-80
-60
-40
-20
0
OUT2 to OUT1
20k
20
OUT1 to OUT2
Vcc=3.3V, RL=16
Ω
Av=-1, Po=40mW
T
AMB
=25°C
C
rosstal
k
(dB
)
Frequency (Hz)
100
1k
10k
-120
-100
-80
-60
-40
-20
0
OUT2 to OUT1
20k
20
OUT1 to OUT2
Vcc=3.3V, RL=32
Ω
Av=-1, Po=25mW
T
AMB
=25°C
C
rosstal
k
(dB
)
Frequency (Hz)
Figure 70.
Crosstalk vs. frequency
Figure 71.
Crosstalk vs. frequency
100
1k
10k
-120
-100
-80
-60
-40
-20
0
OUT2 to OUT1
20k
20
OUT1 to OUT2
Vcc=5V, RL=16
Ω
Av=-1, Po=100mW
T
AMB
=25°C
C
rosstal
k
(dB
)
Frequency (Hz)
100
1k
10k
-120
-100
-80
-60
-40
-20
0
OUT2 to OUT1
20k
20
OUT1 to OUT2
Vcc=5V, RL=32
Ω
Av=-1, Po=60mW
T
AMB
=25°C
C
rosstal
k
(dB
)
Frequency (Hz)
Figure 72.
Crosstalk vs. frequency
Figure 73.
Crosstalk vs. frequency
100
1k
10k
-120
-100
-80
-60
-40
-20
0
OUT2 to OUT1
20k
20
OUT1 to OUT2
Vcc=2.5V, RL=16
Ω
Av=-4, Po=20mW
T
AMB
=25°C
C
rosstal
k
(dB
)
Frequency (Hz)
100
1k
10k
-120
-100
-80
-60
-40
-20
0
OUT2 to OUT1
20k
20
OUT1 to OUT2
Vcc=2.5V, RL=32
Ω
Av=-4, Po=12mW
T
AMB
=25°C
C
rosstal
k
(dB
)
Frequency (Hz)
相關PDF資料
PDF描述
TS489IST 0.13 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO8
TS4890IDT 1 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO8
TS4890ID 1 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO8
TS4890IST 1 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO8
TS4890IQT 1 W, 1 CHANNEL, AUDIO AMPLIFIER, DSO8
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