74ACT16652DLR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74ACT16652DLR is a dual 8-bit bus transceiver and register manufactured by Texas Instruments. It operates within a supply voltage range of 4.5 V to 5.5 V. The device features TTL input levels and CMOS output levels, providing three-state outputs for effective bus management. It exhibits a propagation delay of 11.3 ns and supports low-level output currents of 24 mA and high-level output currents of -24 mA. The component is housed in an SSOP-56 package and functions reliably across a temperature range of -40°C to +85°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Integrates registered and real-time data transmission capabilities via selectable inputs.
• Provides three-state outputs to facilitate efficient multi-driver bus architectures.
• Ensures compatibility with TTL logic inputs while driving CMOS loads.

Buffers, Drivers, Receivers, Transceivers Applications

• High-speed data acquisition systems requiring registered buffering.
• Memory mapping circuits utilizing 16-bit wide data buses.
• Industrial control systems operating under standard 5V logic conditions.

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'DLR' confirms the reel packaging format against official Texas Instruments documentation. Confirm RoHS compliance status as indicated in current datasheets. Ensure the SSOP-56 package dimensions match your PCB footprint requirements. Validate that the 4.5V to 5.5V supply range aligns with your system power design before finalizing procurement.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a registered 16-bit transceiver is required for 5V logic applications. The ACT series offers faster switching speeds compared to standard LS or ALS families. Consider the SSOP-56 package constraints regarding board space and thermal dissipation. Verify that the TTL-to-CMOS interface characteristics meet the signal integrity needs of the connected components.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the Texas Instruments 74ACT family of advanced CMOS logic devices. The 74ACT16652 specifically addresses the need for bidirectional data transfer with storage functionality. It serves as a critical interface element between microprocessors and peripheral memory or I/O devices in digital circuit designs.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

The SN74ACT16652DLG4 is a verified equivalent variant from Texas Instruments offering identical electrical specifications and pinout configuration. Cross-reference with other 74ACT16652 variants only if package type differences are acceptable.