SN74LVCC3245ADB

Translators, Level Shifters Overview

The SN74LVCC3245ADB is an octal bus transceiver and voltage level translator from the Texas Instruments 74LVCC series. It features a single bidirectional circuit with eight channels, designed to facilitate data transfer between buses operating at different voltage levels. The device supports independent power supplies for Port A (VCCA) ranging from 2.3 V to 3.6 V and Port B (VCCB) ranging from 3 V to 5.5 V. It provides tri-state outputs and operates within an ambient temperature range of -40°C to +85°C.

Translators, Level Shifters Feature Summary

• Supports bidirectional data transmission between two independent voltage domains
• Features tri-state outputs for effective bus line management
• Enables flexible voltage translation across specified supply ranges

Translators, Level Shifters Applications

• Connecting microprocessors to memory modules
• Interfacing I/O controllers with peripheral devices
• Level shifting in embedded systems

Translators, Level Shifters Procurement Notes

Verify the specific package suffix against official documentation, as 'ADB' typically denotes a 24-pin SSOP package. Confirm RoHS compliance status and moisture sensitivity classification prior to ordering. Ensure the selected variant matches the required thermal and electrical specifications for the target application environment.

Translators, Level Shifters Selection Notes

Select this component when interfacing logic families requiring distinct voltage rails, specifically where Port A operates below 3.6 V and Port B requires up to 5.5 V. Consider the 24-pin SSOP footprint for board space constraints. Evaluate propagation delay requirements against system timing budgets before finalizing the design choice.

Translators, Level Shifters Part Context

This part belongs to the SN74LVCC3245A family of octal bus transceivers. It shares functional similarities with other LVCC series devices but is distinguished by its specific voltage compatibility and packaging options. The family is designed for high-speed digital applications requiring reliable level translation.

Translators, Level Shifters Replacement Considerations

SN74LVCC3245ADBR: Same function in a 24-SOIC package.