NTE1808

NTE1808 Integrated Circuit Playback Video Processor for VCR Description: The NTE1808 is a integrated circuit in a 28–Lead DIP type package designed for VCR playback video signal processin circuits. Features: D Built–In Line Noise Canceler D Built–In Picture Control Circuit D Supply Voltage: VCC = 5V Absolute Maximum Ratings: (TA = +25°C unless otherwise specified) Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6V Power Dissipation (TA = +70°C), PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200mW Operating Ambient Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –20° to +70°C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55° to +150°C Electrical Characteristics: (VCC = 5V, TA = +25°C unless otherwise specified) Parameter Circuit Current DOC Amplifier Gain DOC Sensitivity ON DOC Sensitivity OFF (Hysteresis) Sub FM Demodulation Det. Sensitivity Sub FM Demodulation Det. Limitation Main FM Demodulation Det. Sensitivity Main FM Demodulation Det. Limitation Difference Det. Amp. Gain A Difference Det. Amp. Gain B Symbol I23 G25 S28 DS28 S15 Lf15 S16 Lf16 G11–1 G11–2 Pin24 Input (50mVP–P) Pin17 3.5V F11 is multiplied by Gain (0dB = 250mV) Pin24 Input (100mVP–P), Pin17 3.5V Pin21 Input (150mVP–P), Pin17 3.5V F11 is multiplie...