APA3541 Etc, APA3541 Datasheet - Page 3

• Manufacturer Part Number: APA3541
• Description: Class AB Stereo Headphone Driver with Mute
• Manufacturer: Etc

APA3541/4
Thermal Characteristics
Electrical Characteristics
V
Copyright
Rev. B.1 -Apr., 2003
IN
Symbol
=0dBV, V
Imute
THD
G
ATT
V
V
V
G
P
P
CS
RR
Symbol
I
Q
VCL
DD
TM
NO
U1
U2
VCL
R
R
THJC
THJA
Supply Voltage
Quiescent Current
Mute Current
Mute Terminal Voltage
Differential Channel
Voltage Gain
Voltage Gain
Total Harmonic Channel
Distortion Factor
Rated Output Power1
Rated Output Power2
Output Noise Voltage
Channel Separation
Mute Attenuation
Ripple Rejection
ANPEC Electronics Corp.
CC
=5V, T
Thermal Resistance from Junction to Ambient in Free Air
Thermal Resistance from Junction to Case
Parameter
A
=25 C, f=1kHz, R
VIN= 0 Vrms
F=1kHz
Vin=1Vrms,f= 1kHz,RL=32
Vin=0.5Vrms, f=1kHz,Rl=32
BW<80kHz
RL=32 ,THD+N=0.1%,BW<8
0kHz
RL=16 ,THD+N=0.1%,BW<8
0kHz
BW=20~20kHz , Vin=0Vrms
VIN=1Vrms,f=1kHz,Mute=L
F
L
Parameter
=32 (unless otherwise noted)
RR
=100Hz,V
RR
Test Condition
3
=-20dBV
DIP-8
SOP-8
DIP-8
SOP-8
APA3541
APA3544
APA3541
APA3544
APA3541
APA3544
APA3541
APA3544
Rating
108
210
45
40
Min. Typ. Max.
-0.5
105
140
3.0
0.3
-90
-65
50
75
65
50
-2
4
APM3541/4
www.anpec.com.tw
0.03
200
145
110
-93
-95
-70
5.0
3.5
0.7
55
80
70
60
0
0
6
-85
6.0
1.6
0.5
0.1
5
2
8
Unit
K/W
K/W
Unit
dBV
mW
mW
mA
dB
dB
dB
dB
dB
%
V
V
A