SN75118NS

Buffers, Drivers, Receivers, Transceivers Overview

The SN75118NS is a differential line transceiver manufactured by Texas Instruments in a 16-pin Small Outline Package (SOP-16). It integrates one driver and one receiver for full-duplex communication. The device operates with a supply voltage range of 4.5V to 5.5V and supports data rates up to 20 Mbps. It features TTL-compatible inputs and RS-422/RS-485 compliant outputs, ensuring reliable signal transmission in industrial environments.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Integrates a single differential driver and receiver for full-duplex operation
• Supports high-speed data transmission up to 20 Mbps
• Features TTL-compatible logic inputs for easy interface with microcontrollers
• Provides RS-422 and RS-485 compliant output signaling

Buffers, Drivers, Receivers, Transceivers Applications

• Industrial automation control systems
• Building automation networks
• Process control instrumentation
• Multi-drop communication buses

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the package type matches the SOP-16 specification when sourcing. Confirm the operating temperature range meets the application requirements of 0°C to 70°C. Ensure the supply voltage aligns with the 4.5V to 5.5V operational limits. Check for RoHS compliance status if required by project specifications.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component for applications requiring full-duplex differential communication at speeds up to 20 Mbps. It is suitable for interfacing TTL logic devices with RS-422 or RS-485 bus networks. Consider the SOP-16 package size for space-constrained PCB layouts. Ensure power supply stability within the specified voltage range for optimal performance.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN751xx series of differential line transceivers from Texas Instruments. These components are designed for robust communication in noisy industrial environments. The series offers various configurations including half-duplex and full-duplex options. The SN75118NS specifically provides full-duplex capability with integrated enable controls.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Check for pin-compatible alternatives such as the SN75118N in DIP packages if through-hole mounting is required. Verify electrical parameters against other full-duplex transceivers like the SN75176 family. Ensure replacement parts maintain the same 20 Mbps speed rating and voltage compatibility.