NTE807 데이터 시트보기 (PDF) - NTE Electronics
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NTE807 Datasheet PDF : 3 Pages
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Static Electrical Characteristics: (TA = +25°C, VCC = 14V unless otherwise specified)
Parameter
Symbol Test Pin Test Conditions
Min Typ Max Unit
Quiescent Supply Current
Terminal Voltage
ICC
8
Vin = 0
V2
2
20 35 55 mA
– 5.0 – V
V3
3
– 2.5 – V
VOUT
7
– 7.0 – V
VREG
9
7.0 8.0 9.0 V
VIN
10,11
– 1.4 – V
V14,15 14,15
– 4.1 – V
V16
16
– 4.5 – V
Dynamic Electrical Characteristics: (@ TA = 25°C, VCC = 14V, fo = 4.5MHz, fm = 400Hz,
∆f = 25kHz, Vin = 10mV, unless otherwise indicated)
Parameter
Symbol Test Pin Test Conditions Min Typ Max Unit
Input Limiting Threshold
AM Rejection
VTH
AMR
7 Note 1
7 Note 2, m = 0.3
– 150 – µV
30 >50 – dB
Recovered Audio
Output Distortion
VOUT
16
THDD
16
250 400 550 mV
– <1.0 3.0 %
Playthrough
7 V1 = 0V
– 5.0 25 mV
Power Amp Voltage Gain
Ae
3–7 Vout = 1.0V
25 27 29 dB
Output Distortion
Output Current Limiting
THDD
IOUT
7
POUT = 1.0W
7 RL = 0Ω
– 2.0 10 %
– 800 – mA
Output Tracking
VOUT/VCC 7/8 VCC = 10V to 18V
– 0.5 – V/V
Output Noise
en
7
Vin = 0V, V1 = 10V
– 5.0 25 mV
Power Amp Input Impedance
Zin
3 f = 1.0kHz
– 50 – kΩ
Note 1.,Adjust V1 for Vout = 1.4V, then reduce Vin until Vout = 1.0V (–3dB)
Note 2. Adjust V1 for Vout = 1.4V
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