APA4801JI-TR ANPEC [Anpec Electronics Coropration], APA4801JI-TR Datasheet - Page 3

• Manufacturer Part Number: APA4801JI-TR
• Description: Stereo 280mW 8 OHM Speaker Driver with Mute
• Manufacturer: ANPEC [Anpec Electronics Coropration]

APA4801
Electrical Characteristics Cont.
Copyright
Rev. A.5 - Apr., 2001
AC Characteristics
(THD+N
V
AC Characteristics
(THD+
Sym bol
A
A
PSR R Power Supply
PSR R Power Supply
M utel
DD
M utel
V1
V
V1
N)/S
ATT
ATT
S/N
S/N
)/S
P
I
P
P
I
P
I
I
I(OS)
- A
=3V
DD
SD
SD
- A
SD
O
O
O
O
V2
V2
Shunt Current
M ute Input Voltage
O utput Power
Rejection Ratio
Signal to Noise Ratio
Supply C urrent
Input O ffset Voltage
Shunt Current
M ute Input Voltage
Differential C hannel
Voltage G ain
Total Harm onic
Distortion plus N oise to
Signal Ratio
Signal to Noise Ratio
O utput Power
O utput Power
Rejection Ratio
Differential C hannel
Voltage G ain
M ute Attenuation
Total Harm onic
Distortion plus N oise to
Signal Ratio
O utput Power
M ute Attenuation
ANPEC Electronics Corp.
Param eter
No Load
f
P
P
(THD+N)/S=0.1% , f=1kHz,
BW <80kHz
R
R
(THD+N)/S=10% , f=1kHz,
BW <80kHz
R
R
C
f=120Hz
R
f
P
P
(THD+N)/S=0.1% , f=1kHz,
BW <80kHz
R
R
(THD+N)/S=10% , f=1kHz,
BW <80kHz
R
R
C
f=120Hz
IN
IN
O
O
O
O
L
L
L
L
B
L
L
L
L
L
B
=1k, V
=1k ,V
=8
=16
=8
=16
=8
=8
=16
=8
=16
=4.7 F,V
=4.7 F,V
=160m W, R
=100m W, R
=50m W, R
=25m W, R
Test Conditions
IN
IN
=1 Vrm s
= 0.5Vrm s
RIPPLE
RIPPLE
L
L
=8 , f=1kHz
=16 , f=1kHz
L
L
=8 , f=1kHz
=16 , f=1kHz
=200m Vrm s,
=200m Vrm s,
3
M in.
-0.5
-0.5
APA4801
Typ.
0.05
0.05
200
280
160
200
150
0.8
2.2
0.8
0.1
0.1
75
76
70
45
25
80
45
76
0
5
0
www.anpec.com.tw
M ax.
170
100
0.5
0.5
70
Unit
m W
m W
Vrm s
Vrm s
m W
m W
m A
m V
dB
dB
dB
dB
dB
dB
%
%
V
V
A
A
A