NTE NTE1333 Datasheet
NTE1333
Integrated Circuit
Module, Hybrid, Audio Power Amp,
40W, 2 Power Supplies Req’d
Absolute Maximum Ratings: (TA = +25°C unless otherwise specified)
Supply Voltage, VCCmax ±48V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input Current, ICmax 5A. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Thermal Resistance, Junction–to–Case, R
Junction Temperature, T
Storage Temperature Range, T
J
stg
thJC
Allowable Load Shorting Time (VCC = ±33V, RL = 8Ω, PO = 40W, f = 50Hz), t
–30° to +105°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
s
2°C/W. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
+150°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2sec. . . . . . . . . . . . .
Recommended Operating Conditions: (TA = +25°C unless otherwise specified)
Supply Voltage, V
CC
Load Resistance, R
L
±33V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8Ω. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Electrical Characteristics: (TA = +25°C, VCC = ±33V, RL = 8Ω, Rg = 600Ω, VG = 36.7dB unless
otherwise specified)
Parameter Symbol Test Conditions Min Typ Max Unit
Quiescent Current I
Output Power P
Total Harmonic Distortion THD PO = 40W, f = 20Hz to 20kHz – – 0.1 %
CCO
VCC = ±39V
THD = 0.1%, f = 20Hz to 20kHz 40 – – W
O
PO = 1W, f = 20Hz to 20kHz – – 0.1 %
– 40 80 mA
Pin Connection Diagram
(Front View)
9
8
7
6
5
4
3
2
1
(–) Input10
(+) V
CC
Output
N.C.
N.C.
N.C.
N.C.
Output
(–) V
CC
(+) Input
.135 (3.45)
Dia
(2 Places)
2.335 (59.3)
2.050 (52.0)
.276 (7.0)
.807
(20.5)
110
.550
(13.97)
.157 (4.0 Typ)
1.417 (35.6)
1.260
(32.0)
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