NTE1080 Datasheet, PDF (1/2 Pages) NTE Electronics – Integrated Circuit TV Video Processor

NTE1080
Integrated Circuit
TV Video Processor
Features:
D For Reverse AGC
D Sufficient Gain and Quieting Sensitivity
D Stable Gain Over the Wide Band
D Small Wave Distortion with AGC
Absolute Maximum Ratings: (T_A = +25°C unless otherwise specified)
Maximum Voltage
V₁₁ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18V
V₇, V₈ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18V
V₁, V₂ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10V_P–P
V₆, V₁₀ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6V
V₅ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –20V to +10V
Allowable Power Dissipation (T_A ≤ +65°C), P_Dmax . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500mW
Operating Temperature Range, T_opr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –20° to +85°C
Storage Temperature Range, T_stg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55° to +125°C
Electrical Characteristics: (T_A = +25°C, V₁₁ = 12V unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
AGC Range
f = 58MHz, 5V to 7V
60 – – dB
Power Gain
PG f = 58MHz
44 50 55 dB
Noise Figure
NF R_S = 50Ω, f = 58MHz
– 7.0 – dB
Maximum Output Voltage
v_o AGC, 0 to –30dB
200 –
– mV_rms
RF AGC Voltage Range
Max V₁₂
– 8.2 –
V
Output Voltage Drift
IF Gain Drift
∆v_o
∆PG
Min V₁₂
IF Attenuation = 60dB
Within RF AGC Operation
– –6.0 –
V
– 0.3 – dB
– 10 17 dB
RF AGC Delay
V₁₃ IF Attenuation = 30dB
6.0 7.0 8.0 V
Output Stage Current
I_o I₇ + I₈
– 8.5 – mA
Total Dissipation Current
I_CC I₇ + I₈ + I₁₁
– 28 33 mA
Total Power Dissipation
P_D
– 336 396 mW