ET-LM358 Dual Operational Amplifiers Description Features The ET-LM358 consist of two independent, ¾ Wide range of supply voltages high gain, internally frequency compensated ¾ Low supply current drain independent of operational amplifiers which were designed supply voltage specifically to operate from a single power ¾ Low input biasing current supply over a wide range of voltages. Operation ¾ Low input offset voltage and offset current from split power supplies is also possible and ¾ Input common-mode voltage range includes the low power supply current drain is ground independent of the magnitude of the power ¾ supply voltage. Application amplifiers, DC Differential input voltage range equal to the power supply voltage areas gain include blocks transducer and all the ¾ DC voltage gain 100V/mV Typ. ¾ Internally frequency compensation conventional op amp circuits. Pin Description Applications ¾ ¾ ¾ Battery Charger Cordless Telephone Switching Power Supply SOP-8 DIP-8 www.estek.com.cn 1 Copyright @ Estek Electronics Co., Ltd Version 0.2 27 July 2011 ET-LM358 Ordering Information Part Number LM358KI LM358JI Operating Temperature Range Package Packing SOP-8 Tape & Reel DIP-8 Tube -40 oC ~ +125 oC Absolute Maximum Ratings Symbol VCC VCC, VEE Power Supply Voltages Value Single Supply 32 Split Supplies ±16 VIDR Input Differential Voltage Range (Split Power Supplies) VICR Input Common Mode Voltage Range TJ Storage Temperature (TA=+25 C) Lead Temperature, 1mm from Case for 10 Senconds V V 150 o C -60~150 o C 260 o C Thermal Characteristics Symbol Parameter Thermal Resistance From Junction to Ambient in Free Air. θJA V -0.3~32 o TL Unit ±32 Junction Temperature TSTG Parameter (Measured with the component mounted on a high effective thermal conductivity test board in free air.) www.estek.com.cn Package Typical Value SOP-8 160 o DIP-8 2 Unit C/W 125 Copyright @ Estek Electronics Co., Ltd Version 0.2 27 July 2011 ET-LM358 Electrical Characteristics Symbol Parameter (TA=25 °C, VCC=5.0V, VEE=Gnd, unless otherwise noted .) Test Condition VCC=5V to Max. VIO Input Offset Voltage 25oC IIO △IIO/△T IIB VICR VOH VOL AVD CMRR △VCC/△VIO VO1/VO2 IO Voltage VO=1.4V Average Temperature Coefficient of Input Offset Current Input Bias Current Common-mode Input Voltage Range High-level Output Voltage Low-level VO=1.4V VCC=5V to Max VCC=Max, RL=2kΩ VCC=Max, RL≥10kΩ Output 7.0 Full Range - - 9.0 Full Range - 7.0 - 25oC - 2 50 Full Range - - 150 Full Range - 10 - 25oC - -20 -250 Full Range - - -500 25oC - - VCC-1.5 Full Range - - VCC-2.0 26 - - 27 28 - - 5 20 Full Range uV/oC nA pA/oC nA V V Full Range Large-signal Differential VCC=15V, RL≥2kΩ 25oC 25 100 - Voltage Amplification VO=1V to 11V Full Range 15 - - VCC=5V to Max. 25oC 65 80 - dB VCC=5V to Max. 25oC 65 100 - dB f=1KHz to 20KHz 25oC - - 120 dB VCC=15V, VID=1V o 25 C -30 -50 - VO=0 Full Range -20 - - Common-mode Rejection Ratio KSVR Supply Voltage Rejection Ratio Crosstalk Attenuation Output Current 15 35 - VO=15V Full Range 7 - - 25oC 15 28 - 25oC 12 50 - uA VID=-1V, VO=15V 25oC - 50 70 mA VO=2.5V, No Load Full Range - 0.7 1.2 mA Full Range - 1 2 mA VO=200mV Current Supply Current (Two Amplifiers) mV/V 25 C VCC=15V, VID=-1V Short-circuit Output o mV VCC=15V, VID=-1V VO=2.0V ICC 3.0 Unit RL≥10kΩ Voltage VCC=15V, VID=-1V IOS Max. mV Average Temperature Coefficient Of Input Offset Input Offset Current Typ. VIC=VICR min VO=1.4V △VIO/△T Min. VCC=Max. VO=0.5VCC, No Load mA All characteristics are measured under open-conditions with zero common-mode input voltage unless otherwise specified. “Max.” VCC for testing purposes is 36V, VCCabsmax=45V, Full range is -40oC to +125oC. www.estek.com.cn 3 Copyright @ Estek Electronics Co., Ltd Version 0.2 27 July 2011 ET-LM358 Typical Characteristics www.estek.com.cn 4 Copyright @ Estek Electronics Co., Ltd Version 0.2 27 July 2011 ET-LM358 Package Information SOP-8 www.estek.com.cn 5 Copyright @ Estek Electronics Co., Ltd Version 0.2 27 July 2011 ET-LM358 Package Information DIP-8 www.estek.com.cn 6 Copyright @ Estek Electronics Co., Ltd Version 0.2 27 July 2011