1233-H14-B-T Unisonic Technologies Co., Ltd., 1233-H14-B-T Datasheet - Page 7

• Manufacturer Part Number: 1233-H14-B-T
• Description: LINEAR INTEGRATED CIRCUIT
• Manufacturer: Unisonic Technologies Co., Ltd.

1233
TYPICAL MAIN CHARACTERISTICS (cont.)
34
33
32
28
70
60
50
40
10
35
30
29
27
26
25
80
30
20
80
70
60
50
40
30
20
10
31
0
0
10
0.0
0
Power Supply Ripple Voltage, V
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
2
THD (Ch.2)
Ch.1 (vol 1.-max.)
Ch.2 (vol1.-max .)
4
Supply Voltage, Vcc (V)
Volume Voltage, Vo1 (V)
100
0.5
Vcc=8V
R
30kHz LPF
R
Ch.1
Gv, THD - Vcc
L
G
RR - V
=8Ω
=10kΩ
6
RR - Vo1.
Ch.2
THD (Ch.1)
RIPPLE
Gv , (Ch.1)
Gv, (Ch.2)
V
R
30kHz LPF
V
f
8
RIPPLE
V
Vo1.=0V/1.25V
V
f
RIPPLE
STN-BY
L
RIPPLE
ST N-BY
RIPPLE
=8Ω, R
1000
RIPPLE
1.0
=120Hz
10
=0.5V [ rms]
=120Hz
=5V, Vcc=8V
=0.5V [rms]
=5V
Po
f=1kHz
R
400Hz HPF
30kHz LPF
Both ch.input
R
V
V
G
( mV [rms] )
L
G
STN-B Y
O
=10kΩ
=8Ω
UT
=10kΩ
1.=1.25V
Ch.1,Ch.2
=0.5W
12
=5V
10000
14
1.5
0.4
1.0
0.9
0.8
0.7
0.6
0.5
0.3
0.2
0.1
0.0
70
60
50
40
10
70
60
50
40
10
80
30
20
80
30
20
0
0
90
80
70
60
50
40
30
20
10
10
0
0
0
R
30kHz LPF
R
STN-BY
LINEAR INTEGRATED CIRCUIT
Ch.1 (vol.-max.)
L
G
Ch.2 (vol.-max.)
=8Ω
Power Supply Ripple Frequency, f
=10kΩV
2
=5V
2
4
V
V
f
Supply Voltage, Vcc (V)
100
RIPPLE
4
O
RIPPLE
Supply Voltage, Vcc (V)
1.=0V/1.25V
Ch.1 (vol.-max.)
Vcc=8V
R
R
Ch.1,Ch.2
Ch.1,Ch.2
Ch.2 (vol. -max.)
RR - f
L
G
=120Hz
6
RR - Vcc
=8Ω
=10kΩ
=0.5V [rms]
C
6
T
Ch.2
RIPPLE
- Vcc
Ch.2
8
V
Vo1.=0V/1.25V
V
8
STN-BY=5V
RIPPLE
1000
Ch.1
10
=0.5V [rms]
10
RIPPLE
Po=0.5W
f=1kHz
R
400Hz HPF
30kHz LPF
R
V
V
ST N-BY
O
L
G
=8Ω
=10kΩ
1.=1.25V
12
QW-R107-023,,E
(Hz)
12
=5V
10000
14
14
7