FN7552中文資料瑞薩數(shù)據(jù)手冊PDF規(guī)格書

Features

? ESD protection for RS-232 I/O pins to ±15kV

(IEC61000)

? RS-232 compatible with VCC = 2.7V

? Meets EIA/TIA-232 and V.28/V.24 specifications at

3V

? Latch-up free

? On-chip voltage converters require only four

external 0.1μF capacitors

? Manual and automatic powerdown features

? Receiver hysteresis for improved noise immunity

? Assured minimum data rate: 250kbps

? Power supply range : single +3.0V to +3.6V

? Low supply current in powerdown state: 1μA

? Pb-free (RoHS compliant)

Applications

? Any system requiring RS-232 communication ports

○ Battery powered, hand-held, and portable

equipment

○ Modems, printers, and other peripherals