74ABT16245CMTDX

Buffers, Drivers, Receivers, Transceivers Overview

The onsemi 74ABT16245CMTDX is a 16-bit bidirectional transceiver with 3-STATE outputs in a 48-Lead Thin Shrink Small Outline Package (TSSOP). It operates at a supply voltage of 4.5V to 5.5V and supports an ambient temperature range of -40°C to +85°C. The device features byte-controlled operation with separate control logic for each byte, allowing independent or combined full 16-bit functionality. It provides high output drive capability with sink currents up to 64 mA and source currents up to 32 mA.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Byte-controlled architecture with independent control logic for each byte
• High impedance glitch-free bus loading during power-up and power-down cycles
• Non-destructive hot insertion capability
• Guaranteed latchup protection

Buffers, Drivers, Receivers, Transceivers Applications

• Bus-oriented applications requiring bidirectional data transfer
• Systems utilizing byte-controlled data routing
• Hot insertion environments requiring non-destructive handling

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the component status as this specific part number may be obsolete. Confirm that the TSSOP package matches your board layout requirements. Ensure the 4.5V to 5.5V operating voltage aligns with your system design. Check RoHS compliance documentation if required by your manufacturing standards.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a 16-bit bidirectional transceiver with byte-level control is necessary. It is suitable for designs requiring high drive strength and glitch-free operation during power transitions. Consider the TSSOP package constraints and verify compatibility with existing 3-STATE bus architectures.

Buffers, Drivers, Receivers, Transceivers Part Context

This device belongs to the ABT logic family, designed for high-speed bus applications. It serves as a 16-bit version of the ABT245, offering enhanced performance characteristics. The technology ensures reliable data transmission across multiple buses while maintaining signal integrity through guaranteed skew specifications.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Direct substitutes include the 74ABT16245CSSC from the same manufacturer. Other compatible options may include equivalent 16-bit transceivers from different vendors, provided they match the pinout, voltage range, and package dimensions.