FST16861MTDX

Overview

The FST16861MTDX is a dual 10-bit bus driver manufactured by Rochester Electronics. It operates within a temperature range of -40 °C to 85 °C and utilizes a TSSOP-48 package with dimensions of 6.10 mm. The device features true outputs and is designed for high-speed CMOS applications, supporting TTL-compatible control inputs.

Feature Summary

• Dual 10-bit configuration providing two independent ports
• True output logic characteristics
• TTL-compatible control input requirements

Applications

• High-speed data bus switching
• CMOS logic interface circuits
• Digital signal routing systems

Procurement Notes

Verify the manufacturer designation as Rochester Electronics rather than the original design house. Confirm the specific package marking and date code against the TSSOP-48 specification. Ensure the operating temperature range meets system requirements of -40 °C to 85 °C. Check for RoHS compliance status in the latest documentation.

Selection Notes

Select this component when a dual 10-bit bus driver with true outputs is required. The TSSOP-48 package suits surface-mount designs needing compact footprints. Verify that the TTL-compatible inputs align with the system's logic voltage levels. Consider the specified operating temperature range for environmental suitability.

Part Context

This part belongs to the CBT/FST/QS/5C/B series of bus drivers. It serves as a replacement or alternative for similar dual 10-bit drivers in legacy or current designs. Rochester Electronics provides support for discontinued or mature technologies. The device maintains compatibility with standard CMOS logic families.