參數(shù)資料
型號(hào): TS4975EIJT
廠商: STMICROELECTRONICS
元件分類(lèi): 音頻控制
英文描述: 2 CHANNEL(S), VOLUME CONTROL CIRCUIT, PBGA12
封裝: LEAD FREE, FLIP CHIP, 12 PIN
文件頁(yè)數(shù): 9/36頁(yè)
文件大小: 870K
代理商: TS4975EIJT
Obsolete
Product(s)
- Obsolete
Product(s)
Obsolete
Product(s)
- Obsolete
Product(s)
TS4975
Electrical Characteristics
17/36
Figure 31. PSSR vs. frequency
Figure 32. PSSR vs. frequency
Figure 33. PSSR vs. frequency
Figure 34. PSSR vs. frequency
Figure 35. PSSR vs. frequency
Figure 36. PSSR vs. frequency
100
1000
10000
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
20
G=-34dB
G=-10dB
G=-2dB
G=+18dB
G=+10dB
G=+2dB
Vcc = 2.5V
RL
≥ 16
Output mode 1 - 8
SE, Inp. grounded
Vripple = 200mVpp
P
S
RR
(
d
B)
Frequency (Hz)
100
1000
10000
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
20
G=-34dB
G=-10dB
G=-2dB
G=+18dB
G=+10dB
G=+2dB
Vcc = 2.5V
RL
≥ 16
Output mode 1 - 8
PHG, Inp. grounded
Vripple = 200mVpp
P
S
RR
(
d
B)
Frequency (Hz)
100
1000
10000
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
20
G=-34dB
G=-10dB
G=-2dB
G=+18dB
G=+10dB
G=+2dB
Vcc = 3.3V
RL
≥ 16
Output mode 1 - 8
SE, Inp. grounded
Vripple = 200mVpp
P
S
RR
(
d
B)
Frequency (Hz)
100
1000
10000
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
20
G=-34dB
G=-10dB
G=-2dB
G=+18dB
G=+10dB
G=+2dB
Vcc = 3.3V
RL
≥ 16
Output mode 1 - 8
PHG, Inp. grounded
Vripple = 200mVpp
P
S
RR
(
d
B)
Frequency (Hz)
100
1000
10000
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
20
G=-34dB
G=-10dB
G=-2dB
G=+18dB
G=+10dB
G=+2dB
Vcc = 5V
RL
≥ 16
Output mode 1 - 8
SE, Inp. grounded
Vripple = 200mVpp
P
S
RR
(
d
B)
Frequency (Hz)
100
1000
10000
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
20
G=-34dB
G=-10dB
G=-2dB
G=+18dB
G=+10dB
G=+2dB
Vcc = 5V
RL
≥ 16
Output mode 1 - 8
PHG, Inp. grounded
Vripple = 200mVpp
P
S
RR
(
d
B)
Frequency (Hz)
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