NTE1117 Ver la hoja de datos (PDF) - NTE Electronics
Número de pieza
componentes Descripción
Fabricante
NTE1117 Datasheet PDF : 3 Pages
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Electrical Characteristics (Cont’d): (TA = +25°C unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Input Sensitivity
Vi(rms) PO = 1.2W, VS = 9V,
f = 1kHZ, RL = 8Ω
Rf = 33Ω
Rf = 120Ω
– 16 – mV
– 60 – mV
Input Sensitivity
Vi(rms) PO = 50W, VS = 9V,
f = 1kHZ, RL = 8Ω
Rf = 33Ω
Rf = 120Ω
– 3.5 – mV
– 12 – mV
Input Resistance
Frequency Response (–3dB)
Ri
B VS = 9V, RL = 8Ω,
Rf = 120Ω
CB = 680pF
CB = 220pF
– 5 – MΩ
25 to 7000
HZ
25 to 20000
HZ
Distortion
d PO = 500mW, VS = 9V, Rf = 33Ω
f = 1kHZ, RL = 8Ω
Rf = 120Ω
– 0.8 – %
– 0.4 – %
Voltage Gain (Open Loop)
Voltage Gain (Closed Loop)
GV VS = 9V, f = 1kHZ, RL = 8Ω
GV VS = 9V, f = 1kHZ,
RL = 8Ω
Rf = 33Ω
Rf = 120Ω
– 75 – dB
– 45 – dB
– 34 – dB
Input Noise Voltage
eN VS = 9V, B = 22HZ to 22KHZ
– 3 – µV
Input Noise Current
iN
– 0.4 – nA
Signal–to–Noise Ratio
Supply Voltage Rejection
S + N VS = 9V, PO = 1.2W, Rf = 120Ω, R1 = 100KΩ, – 70 – dB
N B = 22HZ to 22KHZ
SVR VS = 9V, RL = 8Ω, Rf = 120Ω,
f(ripple) = 100Hz, C6 = 50µF
– 42 – dB
Pin Connection Diagram
Bootstrap 1
Ripple Rejection 2
N.C. 3
Compensation 4
Feedback 5
N.C. 6
Input 7
14 VCC
13 Compensation
12 Output
11 N.C.
10 GND
9 N.C.
8 GND (Substrate)
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