74ABT16245CSSCX

Buffers, Drivers, Receivers, Transceivers Overview

The onsemi 74ABT16245CSSCX is a 16-bit bidirectional transceiver featuring 3-STATE outputs, housed in a 48-lead SSOP package. It operates within a supply voltage range of 4.5V to 5.5V and supports an ambient temperature range from -40°C to +85°C. The device provides byte-controlled operation with separate control inputs for each byte, allowing independent or combined full 16-bit functionality. It delivers high drive capability with output sink currents up to 64 mA and source currents up to 32 mA.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Bidirectional non-inverting buffers with 3-STATE outputs
• Byte-controlled logic with independent direction control per byte
• High impedance glitch-free bus loading during power cycles
• Non-destructive hot insertion capability

Buffers, Drivers, Receivers, Transceivers Applications

• Bus-oriented applications requiring 16-bit data transfer
• Systems utilizing byte-controlled data routing
• Hot-swap capable bus architectures

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix 'X' indicates tape and reel packaging when sourcing this component. Confirm that the manufacturer documentation aligns with the requested package type and compliance standards before finalizing procurement orders.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component for designs requiring robust 16-bit bidirectional data transmission with byte-level granularity. Ensure the system voltage remains within the specified 4.5V to 5.5V range and consider the 48-lead SSOP footprint constraints during PCB layout planning.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the ABT logic family, characterized by advanced BiCMOS technology designed for high-speed performance. It serves as a 16-bit variant of the ABT245, offering enhanced drive strength and guaranteed skew specifications suitable for demanding digital interface requirements.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Check datasheets for equivalent 16-bit transceivers from other manufacturers to ensure pin compatibility and electrical parameter alignment before substituting.