NTE1398 PDF даташит
Спецификация NTE1398 изготовлена «NTE» и имеет функцию, называемую «Integrated Circuit Dual Audio Power Amplifier / 5.8W/Ch». |
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Детали детали
Номер произв | NTE1398 |
Описание | Integrated Circuit Dual Audio Power Amplifier / 5.8W/Ch |
Производители | NTE |
логотип |
2 Pages
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NTE1398
Integrated Circuit
Dual Audio Power Amplifier, 5.8W/Ch
Absolute Maximum Ratings: (TA = +25°C unless otherwise specified)
Operating Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18V
DC Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26V
Peak Supply Voltage (Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50V
Output Current (Per Channel) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4A
Power Dissipation (Per Package) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15W
Operating Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –20° to +70°C
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55° to +125°C
Junction Temperature, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +150°C
Note 1. Pulse width = 200ms, Trise ≥ 1ms
Electrical Characteristics: (TA = +25°C, VCC = 13.2V, f = 1kHz, RL = 4Ω, One–Half Operation
unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Quiescent Current
IQ Vin = 0
40 80 160 mA
Input Bias Voltage
VB Vin = 0
– – 40 mV
Voltage Gain
Difference of Voltage Gain
GV
∆GV
Vin = 2.45mV
Vin = 2.45mV
53 55 57 dB
– – ±1.5 dB
Output Power Per Channel
Pout RL = 4Ω,
THD = 10%
VCC = 13.2V
VCC = 14.4V
5.0 5.8
– 7.0
–
–
W
W
Total Harmonic Distortion
Noise Output
Supply Voltage Rejection Ratio
Input Resistance
THD
WBN
SVR
Rin
Pout = 0.5W
Rg = 10kΩ, BW = 20Hz to 20kHz
Rg = 600Ω, f = 500Hz
f = 1kHz
–
–
30
–
0.15 1.0
1.0 2.0
40 –
30 –
%
mV
dB
kΩ
Rolloff Frequency
fl GV = 3dB from Low
fh f = 1kHz Ref High
– 40 – Hz
– 25 – kHz
Crosstalk
CT f = 500Hz, Rg = 600Ω
40 58 – dB
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Pin Connection Diagram
(Front View)
12 Output 1
11 Feedback Cap
10 VCC
9 GND
8 Feedback Cap
G 7 Output 2
N
D
6 Feedback Ch 2
5 Input 2
4 GND
3 Bypass
2 Input 1
1 Feedback Ch 1
1.230 (31.2)
1.100 (28.0)
.787 (20.0)
.161 (4.1) Dia
1
.100 (2.54)
.059 (1.5)
Max
.142 (3.6) Dia
.630
(16.0)
Max
12
.276 (7.0)
Min
.150 (3.81)
Max
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