CLM4040

Precision Micropower Bandgap Shunt Reference CORPORATION CLM4040 FEATURES DESCRIPTION The CLM4040 is a two terminal precision voltage reference with thermal stability guaranteed over temperature, a typical dynamic impedance of 0.25Ω and very sharp turn-on characteristics. The device has a fixed output of 2.5V for input currents between 60µA to 20mA and is an excellent choice for battery operated applications. Available in three tolerances, 0.5%, 1.0% and 2.0% and in three package outlines, SOT-23, SO-8 and TO-92. ORDERING INFORMATION Part CLM4040CS CLM4040DS CLM4040ES CLM4040CY CLM4040DY CLM4040EY CLM4040CN CLM4040DN CLM4040EN SYMBOL DIAGRAM AND PIN CONFIGURATIONS CATHODE SO-8 LEAD NC NC NC 1 8 CATHODE Trimmed Bandgap Design . . . . . . . . . . . . . . . . . . . . 0.2% Wide Operating Current Range . . . . . . . . 60µA to 20mA Low Dynamic Impedance . . . . . . . . . . . . . . . . . . . . 0.25Ω Available in SOT-23, TO-92 and SO-8 APLICATIONS Cellular Phunes Portable Computers Instrumentation Automotive Package SOT-23 SOT-23 SOT-23 SO-8 SO-8 SO-8 TO-92 TO-92 TO-92 Tolerance 0.5% 1.0% 2.0% 0.5% 1.0% 2.0% 0.5% 1.0% 2.0% Temp. Range -40oC to +85oC -40oC to +85oC -40oC to +85oC -40oC to +85oC -40oC to +85oC -40oC to +85oC -40oC to +85oC -40oC to +85oC -40oC to +85oC 2 3 4 TOP VIEW 7 NC 6 NC 5 NC 1T-13 ANODE 1T-15 ANODE TO-92 SOT-23-3 LEAD CATHODE NC ANODE 3 ANODE 2 1 CATHODE NC 1T-14 TOP VIEW IT-12 TOP VIEW CALOGIC CORPORATION, 237 Whitney Place...