ST3232EB

ST3232EB ST3232EC ±15 kV ESD protection 3 to 5.5 V low power, up to 250 kbps, RS-232 drivers and receivers Datasheet - production data Hand-held equipment Peripherals and printers SO-16 TSSOP16 Features ESD protection for RS-232 I/O pins ±15 kV human body model ±8 kV IEC 1000-4-2 contact discharge 300 µA supply current 250 kbps minimum guaranteed data rate 6 V/µs minimum guaranteed slew rate Meet EIA/TIA-232 specifications down to 3 V Available in SO-16 and TSSOP16 Description The ST3232E is a 3 V powered EIA/TIA-232 and V.28/V.24 communication interfaces with low power requirements, high data-rate capabilities and enhanced electrostatic discharge (ESD) protection to ± 8 kV using IEC1000-4-2 contact discharge and ± 15 kV using the human body model. The ST3232E has a proprietary lowdropout transmitter output stage providing true RS-232 performance from 3 to 5 V supplies with a dual charge pump. The charge pump requires only four small 0....