參數(shù)資料
型號(hào): TA2145AFG
元件分類: 音頻控制
英文描述: 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDSO24
封裝: 0.300 INCH, 1 MM PITCH, PLASTIC, SSOP-24
文件頁數(shù): 16/16頁
文件大?。?/td> 309K
代理商: TA2145AFG
TA2145AFG
2006-04-19
9
Test Circuit
(a)
(b)
TA2145AFG
11
12
1
F
Rg
= 600
10
9
8
7
6
5
4
3
2
INA
1
PRE
GND
GVN
CTL
INB
VREF
14
13
15
16
17
18
19
20
21
22
23
24
470 k
470 k
18 k
22
F
220
F
8200 pF
(b)
(a)
SW2a
RL
PW OUTA
PW OUTC
PW OUTB
(a)
(b)
SW4
10 k
1
F
600
PW INA
10
k
PRE OUTA
VREF
1
F
SW3a
NFA
PRE
OUTA
PW
INA
VCTL
OUTB OUTA OUTC
PW
INC
PW
GND
GVN
GND
NFB
PRE
OUTB
PW
INB
RF IN
PRE
SW
PW
VCC
GVN
VCC
Rt
GVN
OUT
470 k
1
000
p
F
2.
2
k
22
F
1
000
p
F
2.
2
k
PRE INB
SW1b
PRE
INA
Rg
=60
0
SW1a
Rg
=60
0
470 k
220
F
22
F
8200 pF
18 k
SW2b
(b) (a)
PRE OUTB
10
k
VREF
1
00
F
1
F
600
Rg
= 600
PW INB
(a)
(b)
SW3b
470
SW5
47
F
47
F
3.6 k
5 k
5
VCC
VREF
180
1
F
470
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PDF描述
TA2145AF 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDSO24
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