TC1031

PRELIMINARY INFORMATION EVALUATION KIT AVAILABLE 1 TC1031 TC1031 LINEAR BUILDING BLOCK – LOW POWER COMPARATOR AND VOLTAGE REFERENCE FEATURES s s s s s s Combination Comparator and Reference in a SOT23A-5* Package Rail-to-Rail Inputs and Outputs Optimized for Single Supply Operation Ultra Low Input Bias Current ...... Less than 100pA Low Quiescent Current ............................. 6µA Max Operates Down to VDD = 1.8V 2 3 4 5 6 GENERAL DESCRIPTION The TC1031 is a low power, complimentary output comparator plus voltage reference designed specifically for low power applications. The TC1031 is designed for operation from a single supply, however, operation from dual supplies is also possible, and the power supply current drain is independent of the magnitude of the power supply voltage. Maximum supply current is 6µA and operation is guaranteed to VDD = 1.8V. The input common mode range includes ground and the output swing is rail-to-rail. Packaged in a space-saving SOT23A-5*, the TC1031 is ideal for applications requiring high integration, small size and low power. APPLICATIONS s s s s s s Power Supply Circuits Embedded Systems Instrumentation Portable Equipment Consumer Products Replacements for Discrete Components ORDERING INFORMATION Part No. TC1031CCT TC1031ECT Package SOT23A-5* SOT23A-5* Temp. Range 0°C to +70°C – 40°C to +85°C FUNCTIONAL BLOCK DIAGRAM TC43EV OUT VDD Evaluation Kit for Linear Building Block Family NOTE: * SOT23A-5 is equivalent to the EIAJ (...