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 Symbol Test Conditions I1 Min Typ Max Unit 18.5 23.3 28.0 mA Video Amp Amplification AV (15) V16 = 1Vp–p Sine Wave, f = 15.75kHz 3.0 3.5 4.0 times Vertical Pulse Amplitude VH (13) V16 = 1VP–P Negative Pulse 60Hz, P.W. 650µs 8.4 – – VP–P V.S.S. Sensitivity Vi (16) V16 = Pulse 60Hz, P.W. 650µs 3.0 7.6 20.0 mVP–P Record Multi Delay Time tD (9) V16 = 1VP–P, Pulse 60Hz, P.W. 650µs 25.0 27.5 30.0 ms Control Signal Amplification ACO V3 = 5mVP–P, Sine Wave 30Hz 70 150 300 times Playback Multi Sensitivity Vis V3= Pulse 30Hz (POS) P.W. 650µs 0.6 0.9 1.5 mVP–P Playback Multi Delay Time VD3 (8) V3 = 5mVP–P, Pulse 30Hz P.W. 650µs 26 29 31 ms Pin Connection Diagram VCC 1 16 Video Amp Input Control Signal Amp 2 Control Signal Amp 3 15 Video Amp Output 14 Horiz Sync Input GND 4 13 Horiz Sync Output Track Mono Input 5 12 Vert Sync Input Track Mono Cap 6 11 VCC 10 Delay Mono Cap Track Adjust 7 Track Amp Output 8 9 Control Head Amp Output 16 9 1 8 .870 (22.0) Max .260 (6.6) Max .200 (5.08) Max .100 (2.54) .700 (17.78) .099 (2.5) Min