參數(shù)資料
型號(hào): TA1217AF
元件分類: 音頻控制
英文描述: 3 CHANNEL(S), TONE CONTROL CIRCUIT, PDSO36
封裝: 0.375 INCH, 1 MM PITCH, PLASTIC, SSOP-36
文件頁(yè)數(shù): 3/21頁(yè)
文件大?。?/td> 318K
代理商: TA1217AF
TA1217AN/AF
2001-01-15 11/21
ELECTRICAL CHARACTERISTICS
DC CHARACTERISTICS
Pin voltage
PIN
No.
PIN NAME
SYMBOL
TEST
CIR-
CUIT
MIN
TYP.
MAX
UNIT
REMARKS
1
C-ch LPF
V1
4.4
4.9
5.4
2
C-ch Input
V2
4.4
4.9
5.4
3
Woofer Input
V3
4.4
4.9
5.4
4
W-ch LPF
V4
5.1
5.6
6.1
5
W-ch LPF
V5
5.1
5.6
6.1
6
W-ch LPF
V6
5.1
5.6
6.1
7
Woofer Filter
V7
0.0
When W-ch level = 00H
8
Ripple Filter
V8
5.1
5.6
6.1
9
GND
V9
10
Woofer Output
V10
3.7
4.2
4.7
At power-on-reset
11
Port 1
V11
12
Port 2
V12
13
W-ch Offset Filter
V13
4.4
4.9
5.4
14
Port 3
V14
Open-collector output
15
Port 4
V15
Open-collector output
16
Output Port
V16
Open-collector output
17
Output Port
V17
0.5
3-value output (at low output)
18
C-ch Output
V18
3.7
4.2
4.7
At power-on-reset
19
C-ch Filter
V19
0.0
When C-ch level = 00H
20
SDA
V20
21
SCL
V21
22
Balance Filter
V22
4.4
4.9
5.4
When balance = 32H
23
Volume Filter
V23
0.0
When volume = 00H
24
Bass Filter
V24
4.4
4.9
5.4
When bass = 32H
25
L-ch Output
V25
3.7
4.2
4.7
At power-on-reset
26
R-ch Output
V26
3.7
4.2
4.7
At power-on-reset
27
R-ch LPF
V27
4.4
4.9
5.4
28
VCC
V28
9.0
29
R-ch HPF
V29
4.4
4.9
5.4
30
R-ch Input
V30
4.4
4.9
5.4
31
Treble Filter
V31
4.4
4.9
5.4
When treble = 32H
32
L-ch LPF
V32
4.4
4.9
5.4
33
L-ch HPF
V33
4.4
4.9
5.4
34
L-ch Input
V34
4.4
4.9
5.4
35
Address Switch
V35
Slave address switching pin
36
C-ch HPF
V36
4.4
4.9
5.4
V
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