SN74LVCC4245ADW

Translators, Level Shifters Overview

The SN74LVCC4245ADW is an octal bus transceiver manufactured by Texas Instruments in a 24-pin SOIC package. It supports asynchronous communication between data buses with configurable output voltage levels. The A port operates at 4.5V to 5.5V, while the B port accepts voltages from 2.7V to 5.5V. It features glitch-free power supply sequencing and VCC isolation. The device provides high drive strength of 24mA at 3V supply and includes Ioff circuitry for partial-power-down applications.

Translators, Level Shifters Feature Summary

• Supports translation between 3.3V and 5V environments using separate power rails
• Features robust glitch-free power supply sequencing allowing independent rail operation
• Includes VCC isolation that disables outputs if either supply drops below 100mV
• Provides high drive strength suitable for heavier loads and longer traces

Translators, Level Shifters Applications

• Data concentrators
• Three phase UPS systems
• Servo drive power stage modules
• Communication modules

Translators, Level Shifters Procurement Notes

Verify the specific ordering suffix 'DW' corresponds to the SOIC-24 package configuration required for your design. Confirm that the component meets RoHS compliance standards as indicated in official documentation. Ensure compatibility with your system's voltage requirements before finalizing procurement decisions.

Translators, Level Shifters Selection Notes

Select this component when interfacing between 5V logic domains and lower voltage buses such as 3.3V systems. It is suitable for designs requiring high drive capability and robust isolation during power transitions. Consider its pinout alignment with standard 20-pin devices if board space optimization is necessary.

Translators, Level Shifters Part Context

This part belongs to the SN74LVCC4245A series of dual-supply bus transceivers. It is designed for applications requiring reliable data transfer across different voltage domains. The device ensures signal integrity through controlled output enablement and direction control mechanisms.

Translators, Level Shifters Replacement Considerations

The SN74LVC4245A is listed as compatible within the same family. Verify functional equivalence regarding voltage ranges and drive capabilities before substitution.