LITEON Technology HSDL-7001
The HSDL-7001 modulates and demodulates electrical pulses from HSDL-1001 Infrared transceiver module and other IrDA-compliant transceivers. The HSDL-7001 can be used with a microcontroller/microprocessor that has a serial communication interface (UART). The HSDL-7001 consists of two state machines – the SIR (Serial InfraRed) Encode and SIR Decode blocks.| Part No. | HSDL-7001 |
|---|---|
| Datasheet | HSDL-7001 Download |
| Manufacturer | LITEON Technology |
| Description | IR 3/16 Encode/Decode IC |
| Buy | Stock & Price |
DESCRIPTION
Prior to communication, the processor selects the transmission baud rate. Serial data is then transmitted or received at the prescribed data rate. It also contains a sequential block Clock Divide which synthesizes the required internal signal. The HSDL-7001 can be placed into the Internal Clock Mode or External Clock Mode. An external crystal is needed for the Internal Clock Mode. In applications where the external 16XCLK signal is provided, a crystal is not needed. There are two data transmission modes. Data can be transmitted and received in either a standard 3/16 modulation mode or a 1.63 µs pulse mode. SchematicFEATURES
● Compliant with IrDA 1.0 physical layer specs● Interfaces with IrDA 1.0 compliant IR transceivers
● Used in conjunction with standard 16550 UART
● Transmits/receives either 1.63 µs or 3/16 pulse mode
● Internal or external clock modes
● Programmable baud rate
● 2.7-5.5 V operation
● 16 pin SOIC package
APPLICATIONS
● Interfaces with IR transceivers in...
