參數(shù)資料
型號(hào): S1A0241A01-I0B0
廠商: SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述: DUAL EQ AMP WITH ALC
中文描述: 雙放大器和ALC的情商
文件頁(yè)數(shù): 2/6頁(yè)
文件大?。?/td> 90K
代理商: S1A0241A01-I0B0
S1A0241A01
DUAL EQ AMP WITH ALC
2
ABSOLUTE MAXIMUM RATINGS (Ta = 25
°
C)
NOTE:
Derated above Ta = 25
°
C in the propotion of 5.5 mW/
°
C
ELECTRICAL CHARACTERISTICS
(Ta = 25
°
C, V
CC
= 7V, f = 1kHz, unless otherwise specified)
Characteristic
Characteristic
Symbol
Value
Unit
Supply Voltage
V
CC
P
D
T
OPR
T
STG
16
V
Power Dissipation
(NOTE)
550
mW
Operating Temperature
20 — +75
°
C
Storage Temperature
20 — +125
°
C
Symbol
Test Conditions
Min.
Typ. Max.
Unit
Quiescent Circuit Current
I
CCQ
V
I
= 0
1.5
3.5
4.5
mA
Open Loop Voltage Gain
G
VO
V
O
= 0.3V
70
80
dB
Closed Loop Voltage Gain
G
VC
V
O
= 0.3V
45
48
50
dB
Output Voltage
V
O
THD
THD = 1%
0.6
1.2
V
Total Harmonic Distortion
V
O
= 0.3V
0.1
0.3
%
Equivalent Input Noise Voltage
V
NI
R
G
=2.2k
, BW (
3dB)=20Hz
20kHz
1.0
2.0
μ
V
Input Resistance
R
I
15
25
45
k
ALC Range
V
ALC
R
G
= 3.9k
, THD = 10%
40
45
dB
ALC Balance
CB
ALC
V
I
= 1mV
0
2.5
dB
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