SN74LVCC3245ADWR

Translators, Level Shifters Overview

The SN74LVCC3245ADWR is an octal bus transceiver with three-state outputs manufactured by Texas Instruments. It operates within a VCCA supply range of 2.3 V to 3.6 V and a VCCB range of 3 V to 5.5 V, facilitating voltage level translation between different logic families. The device features bidirectional data transfer capability across eight channels controlled by a single direction pin. It is housed in a 24-pin SOIC package and supports an operating temperature range from -40°C to 85°C.

Translators, Level Shifters Feature Summary

• Supports voltage level translation between 2.3 V to 3.6 V and 3 V to 5.5 V domains
• Provides bidirectional data transmission for eight channels via a common control signal
• Features three-state outputs to prevent bus contention during high-impedance states

Translators, Level Shifters Applications

• Voltage level shifting between low-voltage microcontrollers and higher-voltage peripheral interfaces
• Bidirectional data buffering on system buses requiring mixed-voltage operation
• Signal translation in embedded systems connecting 3.3 V logic to 5 V legacy components

Translators, Level Shifters Procurement Notes

Verify the specific suffix 'DWR' corresponds to the tape-and-reel packaging format required for automated assembly processes. Confirm that the 24-SOIC package dimensions align with the target PCB footprint. Ensure the component meets RoHS3 compliance standards if mandated by the end-product regulations. Cross-reference the manufacturer part number against official distributor catalogs to validate authenticity and current production status before finalizing procurement orders.

Translators, Level Shifters Selection Notes

Select this component when bidirectional communication is required between circuits operating at different voltage levels. The wide input voltage range allows compatibility with various logic families. Consider the 24-pin SOIC package size for space-constrained designs. Verify that the propagation delay characteristics meet the timing requirements of the specific application interface. Ensure the thermal performance is adequate for the intended operating environment.

Translators, Level Shifters Part Context

This device belongs to the SN74LVCC3245A series of octal bus transceivers designed for low-voltage applications. It serves as a bridge for data transfer between subsystems with differing power supplies. The series is characterized by its ability to handle bidirectional traffic while maintaining signal integrity across voltage boundaries. It is commonly used in portable electronics and industrial control systems where mixed-voltage interfacing is necessary.

Translators, Level Shifters Replacement Considerations

SN74LVCC3245ADW is available in tube packaging instead of tape-and-reel.