NTE1572 Ver la hoja de datos (PDF) - NTE Electronics
Número de pieza
componentes Descripción
Fabricante
NTE1572 Datasheet PDF : 5 Pages
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Electrical Characteristics: (TA = +25°C, VCC = 12V, fp = 58.75MHz, fS = 54.25MHz)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
PIF Section
Recommended Supply Voltage
Supply Current
Video DC Output Voltage
NTE1570
NTE1572
AFT DC Output Voltage
NTE1570
NTE1572
NTE1570
NTE1572
AFT DC Offset Voltage
NTE1570
NTE1572
RF AGC Residual Output Voltage
NTE1570
NTE1572
RF AGC Leakage Current
NTE1570
NTE1572
Video Sensitivity (Pin7–Pin8)
AGC Range
Sync Tip Level Voltage (V15)
Maximum IF Input Voltage (PIF)
White Noise Threshold Level (V15)
White Noise Clamp Level (V15)
Black Noise Threshold Voltage (V15)
Black Noise Clamp Level (V15)
Video Frequency Response
Suppression of Carrier
Suppression of 2nd Carrier
920kHz Beat Level
Differential Phase
VCC
ICC
V15
SW1: 2, SW2: 2
SW1: 1, SW2: 2
V13
SW1: 2, SW2: 2
SW1: 1, SW2: 2
V14
SW1: 2, SW2: 2
SW1: 1, SW2: 2
∆V13–14
SW1: 2, SW2: 2
SW1: 1, SW2: 2
V11(sat)
SW1: 2, SW2: 2
SW1: 1, SW2: 2
I11(leak)
vi
∆APIF
VSYNC
iIN(MAX)
VWTH
VWCL
VBTH
VBCL
fBW
CL
I2nd
I920
DP
SW1: 2, SW2: 1
SW1: 1, SW2: 1
Note 1
Note 2
Note 3
Note 4
Note 5
Note 5
Note 5
Note 5
Note 6
Note 7
Note 8
Note 9
Note 10
10.8 12.0 13.2 V
50 72 95 mA
5.2 5.5 5.8 V
5.3 6.8 8.3 V
–1.5 0 +1.5 V
–
– 0.5 V
–
– 1.0 µA
60 150 250 µVrms
60 64 – dB
2.3 2.5 2.7 V
100 120 – mVrms
5.8 6.2 6.6 V
3.7 4.1 4.5 V
1.4 1.6 1.8 V
2.9 3.3 3.7 V
4.5 5.5 – MHz
40 50 – dB
40 50 – dB
33 38 – dB
– 3.5 5.0 deg
Differential Gain
DG Note 10
–
7 10 %
PIF Input Impedance
PIF Input Capacitance
AFT Output Voltage
Upper
Lower
RIN(PIF)
CIN(PIF)
Note 11
Note 11
V13U, V14U Note 13
V13L, V14L
1.5 3.0 6.0 kΩ
–
3 10 pF
11.7 11.9 12.0 V
1.8 2.3 2.8 V
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