UTC 3308 LINEAR INTEGRATED CIRCUIT SINGLE-SUPPLY DUAL HIGH CURRENT OPERATIONAL AMPLIFIER SOP-8 DESCRIPTION The UTC 3308 integrated circuit is a high gain, high output current, high output voltage swing dual operational amplifier capable of driving 150mA, specially for CD ROM, DVD devices. DIP-8 FEATURES *Single Supply *Operating Voltage (+3V~+15V) (±1.5V~±7.5V) *High Output Current (150mA) *High Frequency Noise Rejection *Internal Enhanced Frequency Compensation TSSOP-8 PIN CONFIGURATIONS UTC OUT 1 1 IN 1(-) 2 IN 1(+) 3 GND 4 A B 8 V+ 7 OUT 2 6 IN 2(-) 5 IN 2(+) UNISONIC TECHNOLOGIES CO., LTD. 1 QW-R105-012,C UTC 3308 LINEAR INTEGRATED CIRCUIT ABSOLUTE MAXIMUM RATINGS (Ta=25°C) PARAMETER SYMBOL VALUE UNIT V+ VID VI PD Topr Tstg 15V / ±7.5V 15 -0.3 ~ +15 300 -20 to +75 -40 to +125 V V V mW °C °C Supply Voltage Differential Input Voltage Input Voltage Power Dissipation Operating Temperature Storage Temperature ELECTRICAL CHARACTERISTICS (Ta=25°C, V+=5V) PARAMETER SYMBOL TEST CONDITIONS Input Offset Voltage Input Offset Current Input Bias Current Large Signal Voltage Gain Input Common Voltage Range Maximum Output Voltage Swing 1 Maximum Output Voltage Swing 2 Common Mode Rejection Ratio Supply Voltage Rejection Ratio Operating Current Slew Rate Unity Gain Bandwidth Operating Voltage Range VIO IIO Ib Av VICM VOM1 Rs=0Ω RL>=2kΩ 88 V+-2 3.5 VOM2 Io=70mA 3.2 RL=∝ 80 80 3 UTC CMR SVR Icc SR GB V+ RL=2KΩ UNISONIC TECHNOLOGIES MIN TYP MAX UNIT 2 5 100 100 5 100 500 mV nA nA dB V V V 90 90 4 1.0 1.3 5 15 CO., LTD. dB dB mA V/µs MHz V 2 QW-R105-012,C