NTE1347

NTE1347 Integrated Circuit Module, Hybrid, Dual Audio Power Amp, 20W/Ch, 2 Power Supplies Required Absolute Maximum Ratings: (TA = +25°C unless otherwise specified) Maximum Supply Voltage, VCCmax . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±32V Operating Case Temperature, TC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +105°C Storage Temperature, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –30° to +105°C Allowable Load Shorting Time (in appointed condition), ts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2sec Recommended Operating Conditions: (TA = +25°C unless otherwise specified) Recommended Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±23V Load Resistance, RL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 ohms Electrical Characteristics: (TA = +25°C, Rg = 600Ω, VG = 40dB unless otherwise specified) Parameter Quiescent Current Power Out Total Harmonic Distortion Frequency Response Source Impedance Symbol ICCO PO THD f ri VCC = ± 23V THD = 0.08%, f = 20Hz to 20kHz PO = 1.0W, f = 20Hz to 20kHz PO = 1.0W PO = 1.0W, f = 1kHz – Test Conditions Min Typ Max – 20 – – – – 120 – 0.08 Unit mA W % Hz – kΩ 10 to 100k 32 Pin Connection Diagram (Front V...