SP3243E Overview
The SP3243E products (SP3243E, SP3243EB, SP3243EH, and SP3243EU) are 3 driver/5 receiver RS-232 transceiver solutions intended for portable or hand-held applications such as notebook and palmtop puters. The SP3243E includes one plementary receiver that remains alert to monitor an external device’s Ring Indicate signal while the device is shutdown. The SP3243E and EB devices.
SP3243E Key Features
- AUTO-ONLINE® circuitry automatically wakes up from a
- Regulated Charge Pump yields stable RS-232 outputs
- Enhanced ESD specifications
- 250kbps minimum transmission rate (EB)
- 1000kbps minimum transmission rate (EU)
- Ideal for high speed RS-232
SP3243E Applications
- Meets true EIA/TIA-232-F standards from a +3.0V to
- Interoperable with EIA/TIA-232 and adheres to
- AUTO-ONLINE® circuitry automatically wakes up from a
