NTE1340 Integrated Circuit Module, Hybrid, Audio Power Amplifier, 24W 2 Power Supplies Required Absolute Maximum Ratings: (TA = +25°C unless otherwise specified) Maximum Supply Voltage, VCCmax . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±35V Operating Case Temperature, TC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +85°C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −30° to +100°C Available Time for Load Shorted (VCC = ±29V, VO = 14.2V, f = 50Hz), ts . . . . . . . . . . . . . . . . . . 2sec Recommended Operating Conditions: (TA = +25°C unless otherwise specified) Recommended Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±25V Load Resistance, RL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8Ω Electrical Characteristics: (TA = +25°C, VCC = ±25V, RL = 8Ω, Rg = 600Ω unless otherwise specified) Parameter Quiescent Current Output Power Total Harmonic Distortion Symbol ICCO PO THD Test Conditions Min Typ Max Unit VCC = ±29V − 50 100 mA THD = 0.2%, f = 20Hz to 20kHz 24 − − W THD = 0.2%, f = 1kHz − 28 − W VCC = ±29V, THD = 0.2%, f = 1kHz − 40 − W PO = 0.1W to 24W, f = 20Hz to 20kHz − − 0.2 % Frequency Response f PO = 1W Input Resitance ri PO = 1W, f = 1kHz − 52k − Ω VCC = ±29V, Rg = 10kΩ − 0.3 0.5 mVrms −70 − +70 mV Output Noise Voltage Midpoint Voltage VNO VN VCC = ±29V 10 to 100k Hz Pin Connection Diagram (Front View) 10 (+) VCC 2 9 Stabilization 8 (+) VCC 1 7 Output 6 (−) VCC 1 5 Stabilization 4 (−) VCC 2 3 (−) Input 2 GND 1 (+) Input 3.071 (78.0) 2.766 (70.0) .315 (8.0) 1.733 (44.0) 1 10 .135 (3.42) Dia (2 Holes) .492 (12.5) .157 (4.0) 1.422 (36.0) .028 (0.71)