参数资料
型号: TA1217AF
元件分类: 音频控制
英文描述: 3 CHANNEL(S), TONE CONTROL CIRCUIT, PDSO36
封装: 0.375 INCH, 1 MM PITCH, PLASTIC, SSOP-36
文件页数: 9/21页
文件大小: 318K
代理商: TA1217AF
TA1217AN/AF
2001-01-15 17/21
SET VALUE OF CONTROL DATA
FROM I
2
C BUS LINE
NOTE
No.
CHARACTERISTIC
00H
01H 02H 03H 04H 05H 06H 07H
INPUT
SIGNAL
TEST METHOD
L-ch
R-ch
C-ch
19
Ripple Rejection
Ratio
(Maximum Volume)
W-ch
32H
32H 64H 64H 64H 32H 20H 10H
60 Hz, 500 mV Apply VCC via 51
and input signal
from pin 28.
L-ch
R-ch
C-ch
100 Hz, 10kHz
20
Output Dynamic
Range
W-ch
64H
80 Hz
Output amplitude at
output distortion
(THD = 1%)
L-ch
R-ch
C-ch
1 kHz
21
Input Dynamic
Range
W-ch
32H
32H 32H
80 Hz
Input amplitude at
output distortion
(THD = 1%)
BAS
*
TRB
*
VOL
*
C LEV
*
W LEV
*
22
Offset
BAL
*
AC ground
DC change
according to bass
control.
* : Arbitrary data
L-ch
11H
C-ch
1kHz, 500mV
23
Mute Residual Sound
W-ch
32H
32H 64H 64H 64H 32H
12H
80Hz, 500mV
24
LPF Off Mode
W-ch
14H
1kHz, 500mV
25
Port1, Port2 Low-
Level Input Voltage
26
Port 1, Port 2 High-
Level Input Voltage
27
Port 6 Low-Level
Output Voltage
20H
28
Port 6 Medium-Level
Output Voltage
10H
29
Port 6 High-Level
Output Voltage
30H
30
Port 6 Source Current
20H
31
Port 6 Sink Current
10H
32
Port 3, Port 4, Port 5
Sink Current
1FH
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