Single Supply Dual Operational Amplifiers LM358 Features SOP-8 ● Short Circuit Protected Outputs ● Common Mode Range Extends to Negative Supply ● Single Supply Operation: 3.0 V to 32 V ● Single and Split Supply Operation ● True Differential Input Stage Output A ● Low Input Bias Currents Inputs A ● Internally Compensated VEE/Gnd 1 8 2 7 4 – + 5 – + 3 VCC Output B 6 Inputs B (Top View) ■ Absolute Maximum Ratings Ta = 25℃ Parameter Symbol Power Supply Voltages Single Supply Rating Unit Vdc VCC 32 VCC, VEE ±16 Input Differential Voltage Range *1 VIDR ±32 Vdc Input Common Mode Voltage Range *2 VICR -0.3 to 32 Vdc Output Short Circuit Duration tSC Continuous Junction Temperature TJ 150 ℃ Thermal Resistance, Junction-to-Air RθJA 238 ℃/W Storage Temperature Range Tstg -55 to +125 ℃ Operating Ambient Temperature Range TA 0 to +70 ℃ Split Supplies *1 Split Power Supplies. *2 For supply voltages less than 32 V the absolute maximum input voltage is equal to the supply voltage. ■ Representative Schematic Diagram (One–Half of Circuit Shown) Output Bias Circuitry Common to Both Amplifiers VCC Q15 Q16 Q22 Q14 Q13 40 k Q19 5.0 pF Q12 Q24 25 Q23 Q20 Q18 Inputs Q11 Q9 Q21 Q17 Q6 Q2 Q25 Q7 Q5 Q1 Q8 Q3 Q4 Q26 Q10 2.4 k 2.0 k VEE/Gnd http://www.luguang.cn mail:[email protected] LM358 ■ Electrical Characteristics Ta = 25℃(VCC = 5.0 V, VEE = Gnd, TA = 25℃, unless otherwise noted.) Parameter Symbol Testconditons Min Typ Max Unit 2.0 7.0 mV VCC = 5.0 V to 30 V, VIC = 0 V to VCC -1.7V VO Input Offset Voltage VIO Average Temperature Coefficient of Input Offset Voltage S = 0Ω TA = Thigh *5 9.0 TA = Tlow *5 9.0 △VIO/△T TA = Thigh to Tlow *5 IIO Input Offset Current ] 1.4 V, R TA = 25℃ 7.0 5.0 TA = Thigh to Tlow *5 μV/℃ 50 150 IIB Input Bias Current Average Temperature Coefficient of Input Offset Current Input Common Mode Voltage Range *6 △VIO/△T TA = Thigh to Tlow*5 VICR Differential Input Voltage Range VIDR Large Signal Open Loop Voltage Gain AVOL Channel Separation TA = Thigh to Tlow *5 CS Common Mode Rejection CMR Power Supply Rejection PSR -45 -250 -50 -500 10 pA/℃ VCC = 30 V 0 28.3 VCC = 30 V, TA = Thigh to Tlow 0 28 VCC RL = 2.0 kΩ VCC = 15 V, For Large VO Swing, 25 TA = Thigh to Tlow 15 1.0 kHz ≤ f ≤ 20 kHz, Input Referenced nA 100 V V V/mV -120 dB 65 70 dB 65 100 dB VCC = 5.0 V, RL = 2.0KΩ TA = 25℃ 3.3 3.5 VCC = 30 V, RL = 2.0 KΩ 26 VCC = 30 V, RL = 10 KΩ 27 RS ≤ 10 KΩ TA = Thigh to Tlow *5 Output Voltage-High Limit Output Voltage-Low Limit VOH VOL VCC = 5.0 V, RL = 10 KΩ V 28 5 20 mV TA = Thigh to Tlow *5 Output Source Current IO+ Output Sink Current IO- Output Short Circuit to Ground *7 ISC Power Supply Current (Total Device) ICC VID = +1.0 V, VCC = 15 V 20 40 mA VID = -1.0 V, VCC = 15 V 10 20 mA VID = -1.0 V, VO = 200 mV 12 50 μA 40 60 mA VCC = 30 V, VO = 0 V, RL = ∞ 1.5 3.0 mA VCC = 5 V, VO = 0 V, RL = ∞ 0.7 1.2 TA = Thigh to Tlow *5 *5 Tlow = 0℃, Thigh = +70℃ *6 The input common mode voltage or either input signal voltage should not be allowed to go negative by more than 0.3 V. The upper end of the common mode voltage range is VCC -1.7 V. *7 Short circuits from the output to VCC can cause excessive heating and eventual destruction. Destructive dissipation can result from simultaneous shorts on all amplifiers. ■ Marking Marking LM358 http://www.luguang.cn mail:[email protected]