LM2902QS14-13 Diodes Incorporated

+ + + + + LM2902Q/LM2902AQ/LM2904Q/LM2904AQ AUTOMOTIVE COMPLIANT DUAL AND QUAD OPERATIONAL AMPLIFIERS Description Pin Assignments The LM2902Q/2904Q series operational amplifiers consist of four and LM2904Q/ LM2904QA two independent high-gain operational amplifiers with very low input offset voltage specification. They are designed to operate from a (Top View) single power supply over a wide range of voltages; however, operation from split power supplies is also possible. They offer low 1OUT 1 8 VCC power supply current independent of the magnitude of the power 2 supply voltage. 7 1IN- - 2OUT 1 - 3 6 1IN+ 2IN- The LM2904Q dual devices are available in SO-8, TSSOP-8 and 2 + MSOP-8; and the LM2902Q quad devices are available in SO-14 and 4 5 2IN+ GND TSSOP-14. All are in industry-standard pinouts, and both use green mold compound as standard. SO-8/TSSOP-8/MSOP-8 The LM2902Q/2904Q are characterized for operation from -40C to +125C, qualified to AEC-Q100 Grade 1 and are Automotive LM2902Q/ LM2902QA Compliant supporting PPAPs. (Top View) Features 1OUT 1 14 4OUT Wide Power Supply Voltage Range: 2 - - 1IN- 13 4IN- 1 4 Single Supply: 3V to 36V 3 12 1IN+ 4IN+ Dual Supplies: 1.5V to 18V 4 11 GND Very Low Supply Current Drain Independent of Supply Voltage VCC LM2904Q: 500A 3IN+ 2IN+ 5 10 2 3 LM2902Q: 700A - - 2IN- 9 3IN- 6 Low Input Bias Current: 20nA 2OUT 7 8 3OUT Low Input Offset Voltage: A Versions: 1mV (Typ) SO-14/TSSOP-14 Non-A Version: 2mV (Typ) Large DC Voltage Gain: 100dB 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 Power Supply Voltage Large Output Voltage Swing: 0V to V -1.5V CC Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) Halogen and Antimony Free. Green Device (Note 3) Qualified to AEC-Q100 Grade 1 PPAP Capable (Note 4) Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. 2. See LM2902Q/LM2902AQ/LM2904Q/LM2904AQ Schematic 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 Functional Block Diagram of LM2902Q/ 2902AQ/ 2904Q/ 2904AQ (Each Amplifier) Pin Descriptions LM2902Q, LM2902AQ Pin Name Pin # Function 1OUT 1 Channel 1 Output 1IN- 2 Channel 1 Inverting Input 1IN+ 3 Channel 1 Non-Inverting Input 4 Chip Supply Voltage V 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 LM2904Q, LM2904AQ 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 LM2902Q/LM2902AQ/LM2904Q/LM2904AQ June 2016 Diodes Incorporated Document number: DS37815 Rev. 3 - 2 www.diodes.com ADVANCED INFORMATION