LM2902S14-13 Diodes Incorporated

+ + + + + + LM2902/LM2904 DUAL AND QUAD OPERATIONAL AMPLIFIERS Description Pin Assignments The LM2902/LM2904 series amplifiers consist of four and two independent high-gain operational amplifiers with very low input offset (Top View) voltage specification. They have been designed to operate from a single power supply over a wide range of voltages however operation 1OUT 1 8 VCC from split power supplies is also possible. They offer low power 2 1IN- - 7 2OUT supply current independent of the magnitude of the power supply 1 - 3 6 2IN- 1IN+ voltage. 2 4 5 2IN+ GND The LM2902/LM2904 series are characterized for operation from -40 to +125 and the dual devices are available in SO-8, MSOP-8, SO-8/TSSOP-8/MSOP-8 TSSOP-8 and the quad devices available in SO-14 and TSSOP-14 LM2904/LM2904A with industry standard pin-outs. Both use green mold compound as standard. (Top View) Features 1OUT 1 14 4OUT Wide Power Supply Voltage Range: 2 - - 13 1IN- 4IN- 1 4 Single Supply: 3V to 36V 3 12 4IN+ 1IN+ Dual Supplies: 1.5V to 18V 4 11 GND Very Low Supply Current Drain VCC LM2904 500A Independent of Supply Voltage 2IN+ 5 10 3IN+ 2 3 LM2902 700A Independent of Supply Voltage - - 2IN- 3IN- 9 6 Low Input Bias Current: 20nA 2OUT 8 7 3OUT Low Input Offset Voltage: A Version: 1mV typ Non-A Version: 2mV typ SO-14/TSSOP-14 Large DC Voltage Gain: 100dB LM2902/LM2902A Wide Bandwidth (Unity Gain): 700kHz (Temperature Compensated) Internally Compensated with Unity Gain Input Common-Mode Voltage Range Includes Ground Differential Input Voltage Range Equal to the Power Supply Voltage Large Output Voltage Swing: 0 to V -1.5V CC SO-8, MSOP-8, TSSOP-8 (Duals) and SO-14, TSSOP-14 (Quads) Packages Available Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) Halogen and Antimony Free. Green Device (Note 3) For automotive applications requiring specific change control (i.e. parts qualified to AEC-Q100/101/200, PPAP capable, and manufactured in IATF 16949 certified facilities), please contact us or your local Diodes representative. LM2902/LM2904 Functional Block Diagram V CC 6 A 4 A 100A Q5 Q6 Q2 Q3 Cc Q7 - Q1 Q4 Rsc INPUTS OUTPUT + Q11 Q13 Q10 Q12 50 A Q8 Q9 Each Amplifier Pin Descriptions LM2902, LM2902A Pin Name Pin Number Function 1OUT 1 Channel 1 Output 1IN- 2 Channel 1 Inverting Input 1IN+ 3 Channel 1 Non-Inverting Input V 4 Chip Supply Voltage CC 2IN+ 5 Channel 2 Non-Inverting Input 2IN- 6 Channel 2 Inverting Input 2OUT 7 Channel 2 Output 3OUT 8 Channel 3 Output 3IN- 9 Channel 3 Inverting Input 3IN+ 10 Channel 3 Non-Inverting Input GND 11 Ground 4IN+ 12 Channel 4 Non-Inverting Input 4IN- 13 Channel 4 Inverting Input 4OUT 14 Channel 4 Output LM2904, LM2904A 1OUT 1 Channel 1 Output 1IN- 2 Channel 1 Inverting Input 1IN+ 3 Channel 1 Non-Inverting Input GND 4 Ground 2IN+ 5 Channel 2 Non-Inverting Input 2IN- 6 Channel 2 Inverting Input 2OUT 7 Channel 2 Output V 8 Chip Supply Voltage CC 2 of 16 LM2902/LM2904 April 2020 Diodes Incorporated www.diodes.com Document number: DS36780 Rev. 5 - 2