NTE1046

NTE1046 Integrated Circuit TV AFC Circuit Absolute Maximum Ratings: (TA = +25°C unless otherwise specified) Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20V Input Voltage, VIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7Vp−p Supply Current, ICC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30mA Power Dissipation (TA = 70°C), PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 360mW Operating Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −20° to +75°C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −40° to +125°C Electrical Characteristics: (TA = +25°C, VCC = 16V, unless otherwise specified) Parameter Supply Current Circuit Current Voltage Gain Input Limit Voltage DC Voltage Gain Circuit Voltage Symbol ICC I10 AvIF Vi(lim) AVDC V8 V2 V3 Pin Connection Diagram (Front View) N.C. DC Output DC Output IF Input Hot IF Input Cold Bypass Capacitor GND 1 2 3 4 5 6 7 14 13 12 11 10 9 8 VCC DC Input Det Diode Det Diode IF Output DC Input Regulated Test Conditions Min 13 1.3 Typ 16 1.75 29 20 35 13.0 7 7 Max 19 2.2 − 50 − 13.7 8 8 Unit mA mA dB mVrms f = 58MHz, RL = 1kΩ, Vi = 1mVrms f = 58MHz, RL = 1kΩ f = 58.75MHz, ∆f = 100kHz, fM = 400Hz, Vi = 1mVrms 25 − − 12.3 6 6 dB V V V 14 8 1 7 .785 (19.95) Max .300 (7.62) .200 (5.08) Max .100 (2.45) .099 (2.5) Min .600 (15.24)