HOTLink® Transmitter/Receiver The CY7B923-SC is a high-speed serial data transmitter manufactured by Cypress Semiconductor (now part of Infineon Technologies). Here are its key specifications:  

- **Manufacturer:** Cypress Semiconductor (Infineon Technologies)  
- **Part Number:** CY7B923-SC  
- **Type:** Serial Data Transmitter  
- **Data Rate:** Up to **200 Mbps**  
- **Interface:** Parallel-to-serial conversion  
- **Supply Voltage:** **5V ±10%**  
- **Package:** **28-pin PLCC (Plastic Leaded Chip Carrier)**  
- **Operating Temperature Range:** **0°C to +70°C**  
- **Compatibility:** Designed for use with the CY7B933 receiver  
- **Applications:** High-speed data transmission, telecommunications, networking  

This information is based on the manufacturer's datasheet.