74LVC245APW-Q100/J

Buffers, Drivers, Receivers, Transceivers Overview

The Nexperia 74LVC245APW-Q100/J is an automotive-grade octal bus transceiver featuring non-inverting, 3-state outputs. It operates within a supply voltage range of 1.2 V to 3.6 V and supports AEC-Q100 Grade 1 qualification. The device includes an output enable (OE) input for cascading and a send/receive (DIR) input for direction control. It provides high-impedance states when VCC is zero and accepts TTL input levels directly. The component is housed in a TSSOP-20 package and is specified for operation across temperatures from -40 °C to +125 °C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Automotive-grade qualification compliant with AEC-Q100 standards
• Wide operating supply voltage range supporting low-voltage applications
• Non-inverting 8-bit data transmission with 3-state outputs
• Direct interface capability with TTL logic levels

Buffers, Drivers, Receivers, Transceivers Applications

• Automotive electronic systems requiring robust data bus interfacing
• Low-voltage embedded controller communication networks
• Industrial equipment utilizing mixed-voltage logic interfaces
• Consumer electronics demanding compact surface-mount solutions

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix designation against official Nexperia documentation to confirm exact manufacturing lot attributes. Ensure the procurement channel sources components that strictly adhere to the AEC-Q100 Grade 1 requirements. Confirm package integrity and moisture sensitivity level handling procedures during acquisition to maintain device reliability.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component for designs requiring reliable bidirectional data transfer between buses operating at different voltage levels within the 1.2 V to 3.6 V range. The TSSOP-20 package offers space efficiency for dense PCB layouts. Consider the device's ability to handle direct TTL interfacing when connecting to legacy or mixed-signal logic circuits in constrained environments.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the 74LVC family of low-voltage CMOS logic devices manufactured by Nexperia. The LVC series is optimized for performance in modern low-power applications while maintaining compatibility with standard logic families. The Q100 suffix indicates automotive qualification, distinguishing it from commercial variants by meeting stricter reliability and temperature specifications required for vehicle-mounted electronics.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

The 74LVC245APW is listed as a compatible alternative. Verify pinout compatibility and electrical characteristics before substitution.