NTE1446

NTE1446 Integrated Circuit Servo Control for VCR Absolute Maximum Ratings: (TA = +25°C unless otherwise specified) Supply Voltage (V1–4), VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15.6V Supply Current, ICC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45mA Power Dissipation, PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 550mW Operating Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –10° to +60°C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –40° to +150°C Electrical Characteristics: (TA = +25°C, VCC = V1–4 = 12V unless otherwise specified) Parameter Total Circuit Current Video Amp Amplification Vertical Pulse Amplitude V.S.S. Sensitivity Record Multi Delay Time Control Signal Amplification Playback Multi Sensitivity Playback Multi Delay Time Symbol I1 AV (15) VH (13) Vi (16) tD (9) ACO Vis VD3 (8) V16 = 1Vp–p Sine Wave, f = 15.75kHz V16 = 1VP–P Negative Pulse 60Hz, P.W. 650µs V16 = Pulse 60Hz, P.W. 650µs V16 = 1VP–P, Pulse 60Hz, P.W. 650µs V3 = 5mVP–P, Sine Wave 30Hz V3= Pulse 30Hz (POS) P.W. 650µs V3 = 5mVP–P, Pulse 30Hz P.W. 650µs Test Conditions Min 18.5 3.0 8.4 3.0 25.0 70 0.6 26 Typ 23.3 3.5 – 7.6 27.5 150 0.9 29 Max 28...