NJM4558

SMD S MD Type Dual Dperational Amplifier NJM4558 Integrate Circuit IC SOP-8 ■ Features ● High Voltage Gain :100dB typ. ● High Input Resistance: 5MÙ typ. ● Bipolar Technology 1 2 3 4 + 8 7 A 6 5 B + 1 A OUTPUT 2 A-INPUT 3 A+INPUT 4 V- 5 B+INPUT 6 B-INPUT 7 B OUTPUT 8 V+ ■ Absolute Maximum Ratings Ta = 25℃ Parameter Supply Voltage Differential Input Voltage Input Voltage Power Dissipation Operating Temperature Range Storage Temperature Range Symbol V+/VVID VIC PD Topr Tstg Rating ±18 ±30 ±15 * 300 -20 to +85 -40 to +125 Unit V V V mW ℃ ℃ * For supply voltage less than± 15V,the absolute maximum input voltage is equal to the supply voltage. ■ E quivalent Circuit www.kexin.com.cn 1 SMD S MD Type NJM4558 ■ Electrical Characteristics Ta = 25℃,V+/V-=±15V Parameter Input Offset Voltage Input Offset Current Input Bias Current Input Resistance Large Signal Voltage Gain Maximum Output Voltage Swing 1 Maximum Output Voltage Swing 2 Input Common Mode Voltage Range Common Mode Rejection Ratio Supply Voltage Rejection Ratio Operating Current Slew Rate Equivalent Input Noise Voltage Symbol VIO IIO IB RIN AV VOM1 VOM2 VICM CMR SVR ICC SR VNI RIAA,RS = 1KΩ,30kHz RS ≤ 10KΩ RS ≤ 10KΩ RL ≥ 2KΩ,VO = ±10V RL ≥ 10KΩ RL ≥ 2KΩ Test conditons RS ≤ 10KΩ Integrate Circuit IC Min Typ 0.5 5 50 Max 6 200 500 Unit mV nA nA MΩ dB v v v dB dB 0.3 86 ±12 ±10 ±12 70 76.5 5 100 ±14 ±13 14 90 90 3.5 1 1.4 5.7 mA V/μS μVms 2 www.kexin.com.cn