Texas Instruments TPD4E001 Low-Capacitance 4-Channel +/-15-kV ESD Protection Array for High-Speed Data Interfaces TPD4E001DRLRG4

The TPD4E001DRLRG4 is a low-capacitance, four-channel ESD protection array designed for high-speed data interfaces. It provides robust protection against electrostatic discharge, meeting IEC 61000-4-2 Level 4 standards with ¬±8kV contact discharge and ¬±15kV air-gap discharge capabilities. The device features a typical input/output capacitance of 1.5pF per channel, ensuring minimal signal distortion in high-speed applications. It operates within a supply voltage range of 0.9V to 5.5V and has a low leakage current of 1nA maximum, making it suitable for precision analog applications such as glucose meters and heart rate monitors. The TPD4E001 is available in multiple compact package options, including DRL, DBV, DCK, DRS, and DPK, and is rated for operation in temperatures from -40¬8C to +85¬8C.