S1A0241A01 查看數據表（PDF） - Samsung
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S1A0241A01 Datasheet PDF : 6 Pages
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S1A0241A01
DUAL EQ AMP WITH ALC
ABSOLUTE MAXIMUM RATINGS (Ta = 25°C)
Characteristic
Supply Voltage
Power Dissipation
Operating Temperature
Storage Temperature
Symbol
VCC
PD
TOPR
TSTG
Value
16
(NOTE) 550
−20 — +75
−20 — +125
Unit
V
mW
°C
°C
NOTE: Derated above Ta = 25 °C in the propotion of 5.5 mW/°C
ELECTRICAL CHARACTERISTICS
(Ta = 25°C, VCC = 7V, f = 1kHz, unless otherwise specified)
Characteristic
Symbol
Test Conditions
Quiescent Circuit Current
ICCQ VI = 0
Open Loop Voltage Gain
GVO VO = 0.3V
Closed Loop Voltage Gain
GVC VO = 0.3V
Output Voltage
Total Harmonic Distortion
VO
THD
THD = 1%
VO = 0.3V
Equivalent Input Noise Voltage VNI RG=2.2kΩ, BW (−3dB)=20Hz − 20kHz
Input Resistance
ALC Range
RI
−
∆VALC RG = 3.9kΩ, THD = 10%
ALC Balance
CBALC VI = 1mV
Min. Typ. Max. Unit
1.5 3.5 4.5 mA
70 80 − dB
45 48 50 dB
0.6 1.2 − V
− 0.1 0.3 %
− 1.0 2.0 µV
15 25 45 kΩ
40 45 − dB
− 0 2.5 dB
2
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