SN74CBTK6800PW

Overview

The SN74CBTK6800PW is a digital bus switch IC manufactured by Texas Instruments, featuring 10-bit FET configuration in a TSSOP-24 package. It operates within a supply voltage range of 4 V to 5.5 V, with a maximum operating temperature of +85°C and minimum of -40°C. Key electrical parameters include a maximum on-resistance of 20 Ohms, propagation delay of 250 ps, and maximum supply current of 20 uA.

Feature Summary

• Provides 10-bit bidirectional data switching capability for digital bus applications
• Features low on-resistance for efficient signal transmission across the bus
• Designed for surface-mount installation in compact electronic systems

Applications

• Digital bus switching in consumer electronics
• Signal routing in industrial control systems
• Data line isolation in computing hardware

Procurement Notes

Verify the specific suffix 'PW' corresponds to the TSSOP-24 package variant when sourcing. Confirm RoHS compliance status through official manufacturer documentation or authorized distributor datasheets prior to integration. Ensure the component meets the required thermal and voltage specifications for the target application environment.

Selection Notes

Select this component for designs requiring 10-channel bus switching with moderate speed requirements. The 20 Ohm on-resistance and 250 ps delay suit general-purpose digital interfaces. Verify that the 4V to 5.5V supply range aligns with the system power architecture before finalizing the bill of materials.

Part Context

This part belongs to the SN74CBTK6800 series of digital bus switches from Texas Instruments. It is distinct from similar models like the SN74CBT3245CPW which offers 8 bits, or the SN74CBTLV3861PW which supports lower voltage ranges. The PW suffix specifically denotes the TSSOP-24 surface-mount package format.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material.