Datasheet Summary
SP3238E Intelligent +3.0V to +5.5V RS-232 Transceiver
Features
- Meets true EIA/TIA-232-F Standards from a +3.0V to +5.5V power supply
- Interoperable with EIA/TIA-232 and adheres to EIA/TIA-562 down to a +2.7V power source
- AUTO ON-LINE® circuitry automatically wakes up from a 1µA shutdown
- Minimum 250Kbps data rate under load
- Regulated Charge Pump Yields Stable
RS-232 Outputs Regardless of VCC Variations
- Enhanced ESD Specifications: +15kV Human Body Model +15kV IEC61000-4-2 Air Discharge +8kV IEC61000-4-2 Contact Discharge
C2+ 1 GND 2
C2- 3
V- 4
T1OUT 5 T2OUT 6 T3OUT 7
R1IN 8 R2IN 9 T4OUT 10 R3IN 11 T5OUT 12 ONLINE 13
SHUTDOWN 14
28 C1+
27 V+
26 VCC
25 C124 T1IN 23 T2IN...
