TDA2320A

Manufacturer Part NumberTDA2320A
DescriptionSTEREO AMPLIFIER
ManufacturerST Microelectronics
TDA2320A datasheet
 


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ELECTRICAL CHARACTERISTICS
o
V
= 15V, T
= 25
C (unless otherwise specified) (refer to the test circuits)
CC
amb
Symbol
V
Supply Voltage (*)
CC
I
Supply Current (*)
CC
I
Input Bias Current
ib
V
Input Offset Voltage
io
R
10k
s
I
Input Offset Current
io
A
Open Loop Voltage Gain
vd
V
= 15V
CC
V
= 4.5V
CC
V
Output Voltage Swing (f = 1kHz, R
OPP
GBP
Gain-bandwidth Product
f = 20kHz
FBP
Power Bandwidth (*)
V
= 5V
, THD = 1%
o
PP
SR
Slew Rate (*)
THD
Distortion (V
= 2V, A
= 20dB) (*)
o
V
e
Equivalent Input Noise Voltage (**)
n
Curve A
B = 22Hz to 22kHz
f = 1kHz
V
/V
Channel Separation (**)
O1
02
f = 1kHz
SVR
Supply Voltage Rejection Ratio(**)
f = 100Hz
(*) Test circuit of figure 1
(**) Test circuit of figure 2
Parameter
f = 333Hz
f = 1kHz
f = 10kHz
f = 1kHz
= 600 ) (*)
L
V
= 15V
CC
V
= 4.5V
CC
f = 1kHz
f = 10kHz
R
= 50
s
R
= 600
s
R
= 5k
s
R
= 50
s
R
= 600
s
R
= 5k
s
R
= 600
s
TDA2320A
Min.
Typ.
Max.
Unit
3
36
V
0.8
2
mA
150
500
nA
mV
1
5
10
50
nA
dB
80
70
50
70
V
13
2.5
MHz
1.5
2.5
kHz
40
70
1
1.6
V/ s
%
0.03
0.08
V
1
1.1
1.4
1.5
1.3
1.5
2
9
nV Hz
dB
100
dB
80
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