SN74CBTLV3383DGVR

Overview

The SN74CBTLV3383DGVR is a low-voltage digital bus switch manufactured by Texas Instruments. It features ten independent FET-based switches configured for bidirectional data transmission. The device operates within a supply voltage range of 2.3 V to 3.6 V, ensuring compatibility with modern low-power logic families. Key electrical specifications include a maximum on-resistance of 27 Ohms and a maximum propagation delay of 250 ps. It is housed in a VSSOP-24 package and supports an operating temperature range from -40°C to +85°C.

Feature Summary

• Provides ten independent bidirectional channels for flexible data routing
• Features low on-resistance for minimal signal attenuation
• Supports high-speed switching with low propagation delay
• Operates efficiently within low-voltage power domains

Applications

• Portable equipment requiring low-power signal switching
• Consumer electronics utilizing low-voltage logic interfaces
• Computing products needing high-density bus isolation
• Telecommunications infrastructure components

Procurement Notes

Verify the specific suffix 'DGVR' corresponds to the VSSOP-24 package and tape-and-reel packaging configuration. Confirm that the component meets the required RoHS compliance standards for your region. Ensure the ordering information matches the exact manufacturer part number to avoid discrepancies in package type or reel quantity during procurement.

Selection Notes

Select this component when designing systems requiring multiple independent bidirectional switches in a compact form factor. The low on-resistance makes it suitable for applications demanding signal integrity over moderate distances. Verify that the system's logic levels fall within the 2.3 V to 3.6 V operating range to ensure proper functionality and avoid damage to the internal FET structures.

Part Context

This part belongs to the SN74CBTLV3383 family of low-voltage bus switches. It shares functional similarities with other devices in the series but is distinguished by its ten-channel configuration and specific package options. The family is designed to replace mechanical relays and discrete switching solutions in space-constrained printed circuit board layouts.

Replacement Considerations

Direct replacements may include the SN74CBTLV3383DGV or SN74CBTLV3383DR variants, which offer identical electrical characteristics but differ in packaging or reel quantities. Always verify pinout compatibility and thermal performance before substituting.