APA2037(2009) View Datasheet(PDF) - Anpec Electronics
Part Name
Description
Manufacturer
APA2037 Datasheet PDF : 24 Pages
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APA2037
Electrical Characteristics (Cont.)
VDD=5V, GND=0V, TA= 25oC (unless otherwise noted)
Symbol
Parameter
Test Conditions
VDD=3.6V, TA=25°C
PO
Output Power
THD+N
Total Harmonic Distortion Pulse
Noise
Crosstalk
PSRR
Channel Separation
Power Supply Rejection Ratio
CMRR Common-Mode Rejection Ratio
S/N
Signal to Noise Ratio
VOS
Output Offset Voltage
Vn
Noise Output Voltage
VDD=2.4V, TA=25°C
PO
Output Power
THD+N
Total Harmonic Distortion Pulse
Noise
Crosstalk
PSRR
CMRR
S/N
VOS
Vn
Channel Separation
Power Supply Rejection Ratio
Common-Mode Rejection Ratio
Signal to Noise Ratio
Output Offset Voltage
Noise Output Voltage
RL = 3Ω
THD+N = 1%
RL = 4Ω
RL = 8Ω
THD+N = 10%
fin = 1kHz
RL = 3Ω
RL = 4Ω
RL = 8Ω
fin = 1kHz
RL = 4Ω
PO = 0.7W
RL = 8Ω
PO= 0.45W
PO=65mW, RL=8Ω, fin=1kHz
Cb1 = Cb2= 0.22µF, RL = 8Ω,
VRR=0.2VPP, fin = 217Hz
Cb1 = Cb2= 0.22µF, RL = 8Ω, VIC=0.2VPP,
fin = 217Hz
With A-weighting Filter
PO = 0.65W, RL = 8Ω
RL = 8Ω
Cb1 = Cb2= 0.22µF, With A-weighting
Filter
RL = 3Ω
THD+N = 1%
RL = 4Ω
RL = 8Ω
THD+N = 10%
fin = 1kHz
RL = 3Ω
RL = 4Ω
RL = 8Ω
fin = 1kHz
RL = 4Ω,
PO = 0.3W
RL = 8Ω,
PO = 0.2W
PO=30mW, RL=8Ω, fin=1kHz
Cb1 = Cb2= 0.22µF, RL = 8Ω,
VRR=0.2VPP, fin = 217Hz
Cb1 = Cb2= 0.22µF, RL = 8Ω, VIC=0.2VPP,
fin = 217Hz
With A-weighting Filter
PO = 0.3W, RL = 8Ω
RL = 8Ω
Cb1 = Cb2= 0.22µF, With A-weighting
Filter
APA2037
Min. Typ. Max.
-
1.2
-
-
1
-
-
0.65
-
-
1.5
-
-
1.3
-
-
0.8
-
-
0.07
-
-
0.05
-
-
105
-
-
78
-
-
60
-
-
103
-
-
5
20
-
15
-
-
0. 5
-
-
0.45
-
-
0.3
-
-
0.7
-
-
0.6
-
-
0.35
-
-
0.1
-
-
0.08
-
-
105
-
-
75
-
-
60
-
-
100
-
-
5
20
-
15
-
Unit
W
%
dB
mV
µV
(rms)
W
%
dB
mV
µV
(rms)
Copyright © ANPEC Electronics Corp.
4
Rev. A.3 - Aug., 2009
www.anpec.com.tw
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