NTE1898 Ver la hoja de datos (PDF) - NTE Electronics
Número de pieza
componentes Descripción
Fabricante
NTE1898 Datasheet PDF : 3 Pages
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Electrical Characteristics: (TA = +25°C, VCC = 13.2V, RL = 4Ω, Rg = 600Ω, f = 1kHz unless
othrwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Quiescent Current
BTL Connection Mode
ICCQ VIN = 0
– 80 145 mA
Output Power
POUT VCC = 14.4V, THD = 10%
THD = 10%
– 22 –
W
16 19 –
W
THD = 1%
12 15 –
W
Total Harmonic Distortion
Output Offset Voltage
Voltage Gain
Output Noise Voltage
Ripple Rejection Ratio
Dual Mode
THD
VOFF
GV
VNO
RR
POUT = 4W, GV = 40dB
VIN = 0
VOUT = 0dBm
Rg = 0, DIN 45405 Noise Filter
fripple = 100Hz, Vripple = 0dBm
– 0.03 0.25 %
–
0 0.35 V
– 40 – dB
– 0.14 – mVrms
– –52 –40 dB
Output Power
Total Harmonic Distortion
Voltage Gain
Voltage Gain Ratio
Output Noise Voltage
Ripple Rejection Ratio
Crosstalk
Input Resistance
POUT
THD
GV
∆GV
VNO
RR
CT
RIN
THD = 10%
POUT = 1W
VOUT = 0dBm
VOUT = 0dBm
Rg = 10kΩ, BW = 20Hz to 20kHz
fripple = 100Hz, Vripple = 0dBm
VOUT = 0dBm
f = 1kHz
5.0 5.8 –
W
– 0.06 0.30 %
50 52 54 dB
–1 – +1 dB
– 0.7 1.5 mVrms
– –52 –40 dB
– –57 – dB
–
33
–
kΩ
NTE1898
Pin Connection Diagram
(Front View)
NTE1899
12 Output 1
11 Bootstrap 1
10 VCC
9 Power GND
8 Bootstrap 2
7 Output 2
6 Ripple
5 Input 2
4 NF 2
3 Pre GND
2 NF 1
1 Input 1
12 Input 1
11 NF 1
10 Pre GND
9 NF 2
8 Input 2
7 Ripple
6 Output 2
5 Bootstrap 2
4 Power GND
3 VCC
2 Bootstrap 1
1 Output 1
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