Standard ICs Dual high slew rate operational amplifier BA4560 / BA4560F / BA4560N The BA4560, BA4560F, and BA4560N are dual operational amplifiers which achieve approximately twice the high output current of the BA4558, as well as featuring a higher slew rate of 4V / m s, a gain band width of 10MHz, and an improved frequency characteristic. The following packages are available: 8-pin DIP (BA4560), 8-pin SOP (BA4560F), and 8-pin SIP (BA4560N). Applications Active filters Audio amplifiers VCOs Other electronic circuits Features 1) Built-in output short-circuit protection circuit. 4) Wide range of common-mode modes and differential 2) Internal phase correction. voltage. 3) No latch-up. 5) High gain and low noise. Block diagram BA4560 / BA4560F BA4560N OUT1 1 8 VCC + + 1ch 2ch IN1 2 7 OUT2 1ch + 2ch + IN1 3 6 IN2 + VEE 4 5 + IN2 1 OUT1 1 IN1 2 + IN1 3 VEE 4 + IN2 5 IN2 6 OUT2 7 VCC 8Standard ICs BA4560 / BA4560F / BA4560N Internal circuit configuration VCC R1 Q7 Q5 Q13 Q11 Q8 R6 Q15 IN Q1 Q2 Q9 R7 R8 R5 + IN Q12 Q14 Q6 OUT Q10 Q3 Q4 R9 R4 R2 R3 D VEE Absolute maximum ratings (Ta = 25C) Limits Parameter Symbol Unit BA4560 BA4560F BA4560N Power supply voltage VCC 18 18 18 V * * * Power dissipation Pd 800 550 900 mW Differential input voltage VID VCC V Common-mode input voltage VI V VCC ~ VCC Operating temperature Topr 40 ~ + 85 C Storage temperature Tstg 55 ~ + 125 C Refer to the Pd characteristics diagram. The values for the BA4560F are those when it is mounted on a glass * epoxy PCB (50mm 50mm 1.6mm). Electrical characteristics (unless otherwise noted, Ta = 25C, VCC = +15 V, VEE = -15 V) Parameter Symbol Min. Typ. Max. Unit Conditions Input offset voltage VIO 0.5 6.0 mV RS % 10kW Input offset current IIO 5 200 nA Input bias current IB 50 500 nA High-amplitude voltage gain AV 86 100 dB RL 2kW , VO = 10V Common-mode input voltage VICM 12 14 V Maximum output voltage 1 VOM1 12 14 V RL 10kW Maximum output voltage 2 VOM2 10 13 V RL 2kW Common-mode rejection ratio CMRR 70 90 dB RS % 10kW Power supply voltage rejection ratio PSRR 30 150 m V / V RS % 10kW Slew rate S. R. 4.0 V / msAV = 1, RL = 2kW Input conversion noise voltage Vn 2.2 m V Gain band width product GBW 10 MHz f = 10kHz 2