SN74CBTLV16210G

Overview

The SN74CBTLV16210G is a 20-bit high-speed bus switch manufactured by Texas Instruments. It operates within a voltage range of 1.65 V to 3.6 V and features low on-state resistance for minimal signal loss. The device supports bidirectional data transmission with configurable control inputs. It is housed in a 48-pin TSSOP package suitable for surface-mount applications.

Feature Summary

• Provides 20 bits of high-speed bus switching capability
• Low on-state resistance ensures minimal connection loss
• Operates across a wide supply voltage range from 1.65 V to 3.6 V

Applications

• High-speed data bus switching in portable electronics
• Signal routing in consumer devices requiring low power consumption
• Interface bridging between different voltage domains in embedded systems

Procurement Notes

Verify the specific suffix 'G' indicates RoHS compliance and green material status as per Texas Instruments documentation. Confirm the 48-TSSOP package variant matches your PCB footprint requirements. Ensure ESD handling procedures are followed during assembly due to the sensitive CMOS input structure.

Selection Notes

Select this component when designing circuits requiring multiple parallel data lines to be switched simultaneously. The 20-bit configuration reduces board space compared to using discrete switches. Verify that the system's operating voltage falls within the 1.65 V to 3.6 V range to ensure proper functionality and avoid damage.

Part Context

This part belongs to Texas Instruments' CBT LV series, designed for low-voltage digital applications. It serves as a solution for managing complex signal paths in modern electronic devices where space and power efficiency are critical constraints.

Replacement Considerations

Check for direct pin-compatible alternatives within the same family, such as the SN74CBTLV16210 without the G suffix, if packaging or environmental specifications differ. Ensure any substitute maintains the 20-bit width and compatible voltage levels.