FST16861MTD

Overview

The FST16861MTD is a dual 10-bit bus driver from the CBT/FST/QS/5C/B series, manufactured by Fairchild Semiconductor. It features true outputs and is housed in a TSSOP-48 package (MO-153ED) with dimensions of 12.5 mm length and 6.10 mm width. The device operates within an ambient temperature range of -40°C to 85°C. It contains two functional blocks, each driving ten bits, utilizing a total of 48 terminals. The component is lead-free and RoHS compliant.

Feature Summary

• Dual independent 10-bit bus driver architecture
• True output logic configuration
• Industrial-grade wide operating temperature capability

Applications

• High-speed data bus buffering
• System interconnect signal routing
• Parallel interface expansion

Procurement Notes

Verify the manufacturer designation on the component marking, as Rochester Electronics may distribute this part originally designed by Fairchild. Confirm the specific suffix matches the required package variant. Ensure compliance with current environmental directives such as RoHS requirements for the intended market.

Selection Notes

Select this component when a dual-channel 10-bit buffer is required for parallel data paths. The TSSOP-48 package offers a compact footprint suitable for high-density board layouts. Consider the operating temperature range to ensure suitability for industrial environments requiring performance down to -40°C.

Part Context

This device belongs to the CBT/FST/QS/5C/B family of bus drivers. These components are designed for high-speed data transmission applications where signal integrity and low power consumption are critical. The dual 10-bit configuration allows for efficient handling of wide data buses within a single integrated circuit package.