74ACT16623DL

Buffers, Drivers, Receivers, Transceivers Overview

The SN74ACT16623DL is a dual bus transceiver from the Texas Instruments 74ACT logic family. It integrates two independent non-inverting transceivers, each handling eight bits for a total of sixteen data lines. The device operates within a supply voltage range of 4.5V to 5.5V and features three-state outputs. It is housed in a 48-pin SSOP package with a width of 7.50mm. The component supports surface-mount installation and functions reliably across an operating temperature range of -40°C to +85°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Integrates two independent non-inverting transceivers for bidirectional data transfer
• Provides three-state output capability for effective bus line management
• Supports standard 74ACT logic voltage levels for system compatibility

Buffers, Drivers, Receivers, Transceivers Applications

• Bidirectional data bus interfaces in embedded systems
• Memory buffer applications requiring high-speed signal transmission
• I/O expansion modules for microcontroller-based designs

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix designation when ordering, as the 'D' indicates a tube package while 'DLR' denotes tape and reel. Confirm current availability status, as this component may be subject to end-of-life notices or production changes. Ensure that the required package type aligns with the manufacturing process specifications before finalizing procurement orders.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component for designs requiring dual-channel, non-inverting data buffering with three-state control. Verify that the system power supply remains strictly within the 4.5V to 5.5V operational window. Consider the 48-SSOP footprint constraints during PCB layout planning. Evaluate thermal requirements against the specified -40°C to +85°C ambient operating range.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the Texas Instruments 74ACT series, which utilizes advanced CMOS technology for high-speed operation. The 74ACT16623 specifically addresses the need for wide-bus interfacing by combining two octal channels into a single integrated circuit. It serves as a bridge between different logic domains within digital electronic architectures.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Public confirmed substitute part numbers include 74ACT16623DLR and 74ACT16623DLRG4. These variants maintain identical electrical characteristics and pin configurations. Verify package compatibility and ensure that any alternative sourcing meets the same functional specifications.