KIA6268P

SEMICONDUCTOR TECHNICAL DATA KIA6268P BIPOLAR LINEAR INTEGRATED CIRCUIT DUAL RECORD/PLAY PRE-AMPLIFIER The KIA6268P is a dual preamplifier with ALC and muting designed for use in record/playback amplifier of tape recorder. It is suitable for a radio cassette tape recorder. W G LH FEATURES Built-in ALC detector circuit. Built-in muting circuit. Operating supply voltage range : VCC=6 15V. d DP A 16 9 18 B TΘ DIM MILLIMETERS A 19.3+_ 0.2 B 6.45+_ 0.2 D 1.52+_ 0.1 d 0.46+_ 0.1 G 0.50 MIN H 3.8+_ 0.3 L 3.3+_ 0.3 P 2.54 T 0.25+0.1/-0.05 W 7.62 Θ 0 - 15 MAXIMUM RATINGS (Ta=25 ) CHARACTERISTIC SYMBOL RATING Supply Voltage VCC 16 Power Dissipation (Note) PD 750 Operating Temperature Topr -25 75 Storage Temperature Tstg -55 150 Note ) Derated above Ta=25 in the proportion of 6mW/ for KIA6268P UNIT V mW DIP-16 1994. 10. 29 Revision No : 0 1/7 KIA6268P ELECTRICAL CHARACTERISTICS (Unless otherwise specified VCC=9V, f=1kHz, Ta=25 ) CHARACTERISTIC SYMBOL TEST CIRCUIT TEST CONDITION Quiescent Current ICCQ 1 VIN=0 Open Loop Voltage Gain GVO 1 VIN=-80dBm Max. Output Voltage PRE. Total Harmonic Distortion AMP Output Noise Voltage Cross Talk VOM (1) THD (1) VNO C.T 1 THD=1% 1 VO=0.2Vrms 1 Rg=2.2k , BW=20Hz 20kHz NAB EQ 1 Rg=2.2k , VO=0dBm Closed Loop Voltage Gain GV 1 RL=10k , VO=0dBm Max. Output Voltage VOM (2) 1 THD=1% REC. AMP Total Harmonic Distortion ALC Range (Note) Total Harmonic Distortion (ALC) ALC Voltage Muting Attenuation THD (2) RA...