TS331ICT STMicroelectronics

TS331, TS332, TS334 Micropower low-voltage, rail-to-rail comparators Datasheet - production data Applications TS331 (single) Mobile phones Notebooks and PDAs Battery-supplied electronics General-purpose portable devices SOT23-5/SC70-5 DFN6 1.2x1.3 General-purpose low voltage applications Description TS332 (dual) The TS331, TS332 and TS334 are single, dual and quad micropower and low-voltage comparators. They can operate with a supply voltage ranging from 1.6 V to 5 V with a typical current consumption as low as 20 A. In addition, rail-to-rail inputs make them a perfect choice for DFN8 2x2 SO8 MiniSO8 low-voltage applications. Their availability in tiny packages is a real TS334 (quad) advantage for overcoming space constraints. The TS33x are specified for temperatures between -40 C to +125 C, making them ideal for a wide range of applications. QFN16 3x3 SO14 TSSOP14 Features Supply operation from 1.6 V to 5 V Low current consumption: 20 A Rail-to-rail inputs Wide temperature range: -40 C to +125 C Low output saturation voltage Low propagation delay: 210 ns Open-drain output ESD tolerance: 2 kV HBM/200 V MM SMD packages Automotive qualified April 2013 DocID17272 Rev 4 1/27 This is information on a product in full production. www.st.com 27Contents TS331, TS332, TS334 Contents 1 Package pin connections . 3 2 Absolute maximum ratings and operating conditions . 4 3 Electrical characteristics . 6 4 Package information 13 4.1 SOT23-5 package information . 14 4.2 SC70-5 (SOT323-5) package information 15 4.3 DFN6 1.2x1.3 package information . 16 4.4 DFN8 2x2 package information 17 4.5 SO8 package information . 19 4.6 MiniSO8 package information . 20 4.7 QFN16 3x3 package information . 21 4.8 SO14 package information 23 4.9 TSSOP14 package information 24 5 Ordering information . 25 6 Revision history . 26 2/27 DocID17272 Rev 4