Bay Linear Inspire the Linear Power Low Power Quad Operational Amplifiers Description Features The LM324 series consists of four independent, high gain, internally frequency compensated operational amplifiers which were designed specifically to operate from a single power supply over a wide range of voltages. Operation from split power supplies is also possible and the low power supply current drain is independent of the magnitude of the power supply voltage. Application areas include transducer amplifiers, DC gain blocks and all the conventional op amp circuits which now can be more easily implemented in single power supply systems. For example, the LM324 series can be directly operated off of the standard + 5V power supply voltage which is used in digital systems and will easily provide the required interface electronics without requiring the additional - 15V power supplies. * * * * * * * * * * Pin Connection LM324/LM2902 Internally frequency compensated for unity gain Large DC voltage gain 100 dB Wide bandwidth ( unity gain) 1 MHz ( temperature compensated) Wide power supply range: Single supply 3V to 32V or dual supplies - 1.5V to - 16V Very low supply current drain ( 700 a A) -- essentially independent of supply voltage Low input biasing current 45 nA ( temperature compensated) Low input offset voltage 2 mV and offset current: 5 nA Input common- mode voltage range includes ground Differential input voltage range equal to the power supply voltage Large output voltage swing 0V to V+ - 1.5V Ordering Information Devices LM324M LM324P Package Temp. SO-14 14-DIP 0 C to 70 C 0 C to 70 C LM324 Bay Linear, Inc 2418 Armstrong Street, Livermore, CA 94550 Tel: (925) 606-5950, Fax: (925) 940-9556 www.baylinear.com LM324 Absolute Maximum Rating Parameter LM324 Unit Supply Voltage Differential Input Voltage Input Voltage Input Current Storage Temperature Lead Temperature (solder 10 Second) ESD 32V 32 -0.3 to 32 50 0 to 70 260 250 V V V mA C C V Electrical Characteristics (VCC = 5V; TJ=25C , unless otherwise specified) Bay Linear, Inc 2418 Armstrong Street, Livermore, CA 94550 Tel: (925) 606-5950, Fax: (925) 940-9556 www.baylinear.com Advance Information- These data sheets contain descriptions of products that are in development. The specifications are based on the engineering calculations, computer simulations and/ or initial prototype evaluation. Preliminary Information- These data sheets contain minimum and maximum specifications that are based on the initial device characterizations. These limits are subject to change upon the completion of the full characterization over the specified temperature and supply voltage ranges. The application circuit examples are only to explain the representative applications of the devices and are not intended to guarantee any circuit design or permit any industrial property right to other rights to execute. Bay Linear takes no responsibility for any problems related to any industrial property right resulting from the use of the contents shown in the data book. Typical parameters can and do vary in different applications. Customer's technical experts must validate all operating parameters including " Typical" for each customer application. LIFE SUPPORT AND NUCLEAR POLICY Bay Linear products are not authorized for and should not be used within life support systems which are intended for surgical implants into the body to support or sustain life, in aircraft, space equipment, submarine, or nuclear facility applications without the specific written consent of Bay Linear President. Bay Linear, Inc 2418 Armstrong Street, Livermore, CA 94550 Tel: (925) 606-5950, Fax: (925) 940-9556 www.baylinear.com