TSX339IDT STMicroelectronics

TSX339 Datasheet Micropower quad CMOS voltage comparators Features Low supply current: 5 A typ. per comparator Wide single supply range 2.7 V to 16 V or dual supplies (1.35 V to 8 V) SO14 Extremely low input bias current: 1 pA typ. Input common-mode voltage range includes ground Open drain output 12 High input impedance: 10 typ TSSOP14 Fast response time: 2 s typ. for 5 mV overdrive ESD tolerance: 4 kV HBM, 200 V MM Pin-to-pin and functionally compatible to the quad CMOS TS339 comparators QFN16 3x3 Applications Automotive Industrial Description The TSX339 is a micropower CMOS quad voltage comparator, which exhibits a very low current consumption of 5 A typical per comparator. This device was designed as the improvement of the TS339: it shows a lower current consumption, a better input offset voltage, and an enhanced ESD tolerance. The TSX339 is fully specified over a wide temperature range and is proposed in automotive grade for the TSSOP14 Product status link package. It is fully compatible with the TS339 CMOS comparator and is available with similar packages. The new tiny package, QFN16 3x3, is also proposed for the TSX339 TSX339 thus allowing even more integration on applications. Related products See TSX3704 for push-pull output DS11385 - Rev 4 - July 2019 www.st.com For further information contact your local STMicroelectronics sales office.TSX339 Schematic diagram 1 Schematic diagram Figure 1. Schematic diagram (one operator) VCC+ ESD CLAMP IN- IN+ OUT VCC- DS11385 - Rev 4 page 2/19