NTE1022
Integrated Circuit
4Channel Stereo Decoder
Absolute Maximum Ratings: (T
A
= +25
C unless otherwise specified)
Supply Voltage, V
CC
25V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Dissipation, P
D
750mW
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Derate Above 25
C
6mW/
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating Temperature Range, T
opr
30
to +75
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage Temperature Range, T
stg
55
to +150
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Electrical Characteristics: (V
CC
= 15V, f = 1kHz, R
a
to R
d
=
, T
A
= +25
C unless otherwise
specified)
Parameter
Symbol
Test Conditions
Typ
Max
Unit
Supply Current
I
CC
V
CC
= 15V
16
20
mA
V
CC
= 8V
10
mA
Recommended Bias Resistance
R
B
47
680
k
Input Impedance
Z
i
3
M
Output Impedance
Z
o
7.2
9.0
k
Voltage Gain
G
V
V
CC
= 8V to 18V
8.5
10.0
11.5
dB
Total Harmonic Distortion
THD
V
IN
= 100mV
rms
V
CC
= 15V
0.1
%
V
IN
= 300mV
rms
0.3
%
V
CC
= 8V
1.0
%
R
a
= R
b
= 18k
, R
c
= R
d
= 3k
,
V
IN
= 300mV
0.5
%
Input Noise Voltage
V
IN
(Max) V
CC
= 15V
THD = 1%
0.8
1.0
V
rms
V
CC
= 8V
0.5
V
rms
Output Noise Voltage
V
NO
R
s
= 220k
, R
B
= 180k
,
BW = 30kHz
0.1
mV
rms
V
CC
Pin Connection Diagram
Control Resistance (To Pin10)
Left Input
Control Resistance (To Pin10)
Control Resistance (To Pin7)
Right Input
Left Front Output
Right Back Output
Control Resistance (Common)
Right Front Output
N.C.
Left Back Output
Control Resistance (Common)
GND
Bias
1
2
3
4
5
6
7
8
16
15
14
13
Control Resistance (To Pin7)
12
11
10
9
.700 (17.78)
.100 (2.54)
1
8
16
9
.200 (5.08)
Max
.870 (22.0) Max
.260 (6.6)
Max
.099 (2.5) Min
PDF 
ZIP