NTE1043

NTE1043 Integrated Circuit Audio Amplifier for Tape Recorder Features: D No Transformer Required thanks to Complementary Output Circuit D Excellent Equalizer Characteristics D Low–Distortion Recording even if Volumeless because of AGC Circuit Wide Dynamic Range D Wide Supply Voltage Range: VCC ≥ 4V Absolute Maximum Ratings: TA = +25°C unless otherwise specified) Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12V Power Dissipation, PT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 400mW Pin9 Current (Note 1), I9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30mA Operating Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –10° to +70°C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55° to +125°C Note 1. I9 is the current to flow into Pin9. Electrical Characteristics: (VCC = 6V, RL = 4Ω, f = 1kHz, TA = +25°C, with output transistors, unless otherwise specified) Parameter Quiescent Current Output Power Voltage Gain Total Harmonic Distortion Output Noise Voltage Input Resistance AGC Ratio AGC Total Harminic Distortion Minimum Operating Voltage Preamp Drive Amp Ratio AGC Vin = –70dBm → –30dBm THD AGC Vin = –30dBm VCCmi...