DS36C200M

Overview

The DS36C200M is a dual high-speed bi-directional differential transceiver manufactured by National Semiconductor, now part of Texas Instruments. It integrates two drivers and two receivers within a single package to facilitate data transmission over differential lines. The device supports data rates up to 100 Mb/s with a propagation delay of 5.5 ns. It operates on a single 5 V power supply, drawing 17 mA of operating current. The input voltage range spans from -100 mV to +100 mV, while the maximum power dissipation is rated at 1.255 W. The component functions reliably within an ambient temperature range of 0°C to 70°C and is housed in a 14-pin SOIC package.

Feature Summary

• Bi-directional signal transmission capability allowing flexible data flow control
• Dual driver and receiver configuration for simultaneous differential signaling
• High-speed operation supporting data rates up to 100 Mb/s

Applications

• LVDS interface circuits requiring differential signal conversion
• High-speed bidirectional data bus implementations
• Digital communication systems utilizing TTL to LVDS translation

Procurement Notes

Verify the manufacturer designation carefully, as National Semiconductor was acquired by Texas Instruments. Ensure the ordering suffix matches the required package type and temperature grade. Confirm RoHS compliance status through official documentation, as NOPB variants indicate lead-free construction. Cross-reference datasheet revisions to ensure compatibility with current design specifications.

Selection Notes

Select this component when a dual-channel differential transceiver is required for high-speed applications. Verify that the 5 V supply voltage aligns with the system architecture. Consider the 14-SOIC package dimensions for PCB layout constraints. Evaluate the 100 Mb/s speed limit against the specific data throughput requirements of the target application to ensure adequate performance margins.

Part Context

This device belongs to the DS36C200 series of LVDS interface integrated circuits. It serves as a bridge between TTL logic levels and low-voltage differential signaling standards. The series includes variants such as the DS36C200MX for extended temperature ranges or different packaging options. These components are designed to replace older discrete solutions with a consolidated, reliable IC approach.

Replacement Considerations

The DS36C200MX/NOPB is a documented variant within the same family, offering similar functionality. Check for pin-to-pin compatibility if substituting with other LVDS transceivers. Verify that alternative parts meet the 100 Mb/s speed requirement and 5 V operating voltage specifications.