参数资料
型号: TS482IQT
厂商: STMICROELECTRONICS
元件分类: 音频/视频放大
英文描述: 0.107 W, 2 CHANNEL, AUDIO AMPLIFIER, DSO8
封装: 3 X 3 MM, LEAD FREE, DFN-8
文件页数: 11/26页
文件大小: 615K
代理商: TS482IQT
Electrical Characteristics
TS482
19/26
Figure 61. Crosstalk vs. frequency
Figure 62. Crosstalk vs. frequency
Figure 63. Crosstalk vs. frequency
Figure 64. Crosstalk vs. frequency
Figure 65. Crosstalk vs. frequency
Figure 66. Lower cut off frequency vs. output
capacitor
100
1000
10000
20
40
60
80
100
ChB to ChA
ChA to ChB
RL=8
Vcc=5V
Pout=100mW
Av=-1
Bw < 125kHz
Tamb=25
°C
20k
20
Cr
osst
al
k
(
d
B)
Frequency (Hz)
100
1000
10000
20
40
60
80
100
ChB to ChA
ChA to ChB
RL=16
Vcc=5V
Pout=90mW
Av=-1
Bw < 125kHz
Tamb=25
°C
20k
20
Cr
osst
al
k
(
d
B)
Frequency (Hz)
100
1000
10000
20
40
60
80
100
ChB to ChA & ChA to Chb
RL=32
Vcc=5V
Pout=60mW
Av=-1
Bw < 125kHz
Tamb=25
°C
20k
20
Cr
osst
al
k
(
d
B)
Frequency (Hz)
100
1000
10000
0
20
40
60
80
100
120
ChB to ChA & ChA to Chb
RL=600
Vcc=5V
Vout=1.4Vrms
Av=-1
Bw < 125kHz
Tamb=25
°C
20k
20
Cr
osst
al
k
(
d
B)
Frequency (Hz)
100
1000
10000
0
20
40
60
80
100
120
ChB to ChA & ChA to Chb
RL=5k
Vcc=5V
Vout=1.5Vrms
Av=-1
Bw < 125kHz
Tamb=25
°C
20k
20
Cr
osst
al
k
(
d
B)
Frequency (Hz)
200 400 600 800 1000 1200 1400 1600 1800 2000 2200
1
10
100
1000
RL=32
RL=16
RL=8
-3
d
B
C
u
tO
ff
F
re
q
u
e
n
c
y
(H
z)
Output Capacitor Cout ( F)
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