The DS9638CMX/NOPB from Texas Instruments is a low-power differential line driver designed specifically to meet the RS-422 and RS-485 data transmission standards. It is used to drive data signals over long distances in noisy environments, typical in industrial and communication systems. With its dual-channel output, it ensures signal integrity by driving balanced differential signals, providing superior noise immunity and reduced EMI. Packaged in an 8-pin SOIC (Small Outline Integrated Circuit), it is ideal for applications requiring reliable high-speed communication.
Features:
• Complies with RS-422 and RS-485 standards
• Dual differential line driver in one package
• Low power consumption for energy-efficient systems
• TTL/CMOS compatible inputs
• High-speed operation suitable for data communication
• Provides balanced outputs to reduce electromagnetic interference (EMI)
• Short-circuit protection on outputs
• Operates in extended temperature ranges
