SN74CBT16212CDGVR

Overview

The SN74CBT16212CDGVR is a single-circuit bus FET exchange switch manufactured by Texas Instruments. It operates on a single power supply ranging from 4.5V to 5.5V and supports a circuit configuration of 12 x 2:2. The device is housed in a 56-TSSOP package with dimensions of 0.240 inches (6.10mm) width. It functions within an operating temperature range of -40°C to +85°C and is classified as surface mount type.

Feature Summary

• Integrates a single 12-bit bidirectional bus switching circuit for data path management.
• Supports flexible 2:2 channel mapping configurations for complex signal routing.
• Operates reliably across industrial temperature ranges without external components.

Applications

• High-density digital signal routing in compact electronic modules
• Bidirectional data bus isolation and switching in embedded systems
• Signal path reconfiguration in industrial control interfaces

Procurement Notes

Verify the specific suffix CDGVR against official datasheets to confirm voltage and package specifications. Confirm RoHS3 compliance status through current manufacturer documentation. Ensure the ordering part number matches the exact pinout and thermal requirements of the target design before finalizing procurement.

Selection Notes

Select this component when a single high-density 12-bit bidirectional switch is required. The 2:2 configuration offers flexibility for paired signal lines. Verify that the 4.5V to 5.5V supply range aligns with the system power architecture. The TSSOP package requires appropriate PCB footprint design for thermal dissipation.

Part Context

This device belongs to the Texas Instruments 74CBT series, which focuses on low-voltage bus switching applications. It provides a compact solution for managing multiple data lines within a single integrated circuit package, suitable for space-constrained designs requiring reliable signal transmission.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult official Texas Instruments documentation for potential cross-references or updated product recommendations.