SN74ABT16601DL

Universal Bus Functions Overview

The SN74ABT16601DL is an 18-bit universal bus transceiver manufactured by Texas Instruments. It operates within a supply voltage range of 4.5 V to 5.5 V and features three-state outputs. The device utilizes BiCMOS technology and belongs to the ABT logic series. It supports a propagation delay of 4.5 ns and functions across an operating temperature range from -40°C to +85°C. The component is housed in a 56-pin SSOP package.

Universal Bus Functions Feature Summary

• Provides 18-bit bidirectional data transmission capability via universal bus architecture.
• Features three-state outputs for effective bus line isolation and control.
• Utilizes BiCMOS technology to achieve high-speed signal processing with low power consumption.

Universal Bus Functions Applications

• High-density memory interface circuits
• Industrial communication bus systems
• Data acquisition modules requiring wide I/O expansion

Universal Bus Functions Procurement Notes

Verify the specific suffix 'DL' against the manufacturer's current datasheet to confirm the exact package type, as variations exist within the family. Ensure the order matches the required pinout and thermal specifications for your PCB layout. Cross-reference RoHS compliance status with the latest official documentation before finalizing procurement.

Universal Bus Functions Selection Notes

Select this component when designing systems requiring 18-bit parallel data transfer with strict timing constraints. The ABT series offers superior speed compared to standard CMOS alternatives. Confirm that the 56-pin SSOP footprint aligns with available board space and assembly capabilities. Evaluate the 32 mA output drive strength against load requirements.

Universal Bus Functions Part Context

This part belongs to the SN74ABT16601 family of universal bus transceivers. It shares functional similarities with other 18-bit devices but differs in package configuration and specific electrical characteristics. The SN74ABT16601DGGR variant uses a TSSOP package, while the DL version utilizes an SSOP form factor. All variants maintain the core 18-bit BiCMOS functionality.

Universal Bus Functions Replacement Considerations

The SN74ABT16601DGGR serves as a direct functional substitute with identical electrical performance, differing only in the TSSOP-56 package instead of SSOP-56. Verify pin compatibility during physical replacement to ensure proper soldering alignment.