SP3226E

SP3224E-SP3227E 3.0V to 5.5V RS-232 Transceivers with Auto On-Line® Plus FEATURES ■ 15kV ESD protected RS-232 I/O pins ■ Auto On-line® Plus automatic power saving mode ■ Meets true EIA/TIA-232-F standards from +3.0V to +5.5V power supply. ■ Adheres to EIA/TIA-562 for interoperability with EIA/TIA-232 down to a +2.7V supply voltage ■ Regulated charge pump yields stable RS-232 outputs ■ Drop-in replacement to MAX3224, ICL3224, MAX3225, ICL3225, MAX3226, ICL3226, MAX3227 and ICL3227 ■ SP3224E and SP3226E reduced EMI with a slew rate controlled 250kbps data rate READY 1 C1+ 2 20 SHUTDOWN 19 VCC V+ 3 18 GND C1- 4 17 T1OUT C2+ 5 SP3224E SP3225E 16 R1IN C2- 6 15 R1OUT V- 7 14 ONLINE T2OUT 8 13 T1IN R2IN 9 12 T2IN R2OUT 10 11 STATUS Typical Applications ■ Diagnostic/Serial ports on ■ SP3225E and SP3227E- high speed data rate of 1 Mbps. ■ Available in RoHS compliant, Lead Free Packaging embedded applications ■ Handheld Test Eq...