NTE1725

NTE1725 Integrated Circuit Color TV Picture IF System Absolute Maximum Ratings: (TA = +25°C unless otherwise specified) Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15V Output Current, IO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4mA Power Dissipation, PT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 745mW Operating Ambient Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −20° to +65°C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −55° to +125°C Electrical Characteristics: (TA = +25°C, VCC = 12V unless otherwise specified) Parameter Circuit Current Input Voltage Max. Input Voltage Differential Gain Differential Phase Video Input Voltage Output Sync Level Frequency Characteristics AFT Min. Voltage AFT Max. Voltage RF Max. Voltage RF Min. Voltage Symbol ICC VIN Vi max DG DP Vvideo Vsync fc VAFT min VAFT max VRF max VRF min −3dB m = 87.5% Test Conditions Min − 35 93 − − 1.98 5.1 6.0 − 11.0 − − Typ 40 40 98 3 2.5 2.32 5.5 8.0 − − − − Max 57 45 − − − 2.65 5.9 − 1.0 − 9.0 1.0 Unit mA dBµ dBµ % % Vp−p V MHz V V V V Pin Connection Diagram (Front View) Buffer Amp Output GND AFT Coil Det Coil Det Coil AFT Coil Defeat Switch AFT Output 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 RF AGC Input AGC Det Bypass IF Amp Input IF Amp Input Bypass RF AGC Output 9 VCC 16 9 .260 (6.6) Max 1 8 .785 (19.9) Max .200 (5.08) Max .245 (6.22) Min .300 (7.62) .100 (2.54) .700 (17.7)