SP3227E

Solved by www.DataSheet4U.com SP3224E-SP3227E TM 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 SP3225E reduced EMI with a slew rate controlled 250kbps data rate ■ SP3226E and SP3227E- high speed data rate of 1 Mbps. ■ Available in RoHS compliant, Lead Free Packaging READY 1 C1+ 2 V+ 3 20 SHUTDOWN 19 VCC 18 GND Solved by 4 C2+ 5 C2- 6 SP3224E SP3225E V- 7 C1- 17 T1OUT 16 R1IN 15 R1OUT 14 ONLINE 13 T1IN 12 T2IN 11 STATUS TM 8 9 R2OUT 10 T2OUT R2IN All devices feature 3.0V to 5.5V power supply, 4 small charge pump capacitors, and 15kV ESD protection. Device SP3224E SP3225E SP3226E SP3227E Data Rate (bps) 250k 1M 250k 1M No. of Drivers/Receivers 2/2 2/2 1/1 1/1 READY pin Yes Yes Yes Yes Low-Power Shutdown Auto On-Line® Plus Auto On-Line® Plus Auto On-Line® Plus Auto On-Line® Plus ® TYPICAL APPLICATIONS ■ Diagnostic/Serial ports on embedded applications ■ Handheld Test Equipment ■ PC related Peripherals and Equipment ■ Battery Powered Equipment ■ Point-of-sale Equipment ■ Set-top Box DESCRIPTION The SP3224E/3225E are 2-driver/2-receiver devices...