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| NTE1618 Datasheet, PDF (1/2 Pages) NTE Electronics – Integrated Circuit TV Video IF Amp/AGC | |||
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NTE1618
Integrated Circuit
TV Video IF Amp/AGC
Features:
D Good noise characteristics in strong signal condition made posible by IF AGC delayed operation
inside circuit.
D Wide range of gain reduction and IF AGC.
Absolute Maximum Ratings: (TA = +25°C unless otherwise specified)
Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13.2V
Supply Current, ICC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29mA
Power Dissipation, PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 383mW
Operating Ambient Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . â20° to +70°C
Storage Temperatuere Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . â40° to +150°C
Electrical Characteristics: (TA = +25°C unless otherwise specified)
Parameter
Symbol
Test Conditions
Total Circuit Current
Transfer Admittance
AGC Range
Input Resistance
Input Capacitance
Output Capacitance
Noise Figure
Itot
|Y2|
HAGC
Ri
Ci
Co
NF
VCC = 11V
f = 58.75MHz
f = 58.75MHz, Vi = 30mVrms
Voltage Gain (RF AGC)
Upper Voltage (RF AGC)
Lower Voltage (RF AGC)
GV
V(Upper)
V(Lower)
VCC = 11V, V3â5 = 4.5V
VCC = 11V, V3â5 = 3V
Min Typ Max Unit
14 19 24 mA
50 120 200 mS
60 â â dB
â 2 â kΩ
â 7.5 â pF
â 4 â pF
â 9 â dB
105 130 150 times
8.3 8.8 9.3 V
â â 0.1 V
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