SN74LVCR162245DLR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LVCR162245DLR is a 16-bit (dual-octal) non-inverting bus transceiver from the Texas Instruments LVCR family. It operates within a voltage range of 2.7 V to 3.6 V and features 3-state outputs. The device accepts input voltages up to 5.5 V, enabling level translation capabilities. Key electrical parameters include a maximum propagation delay of 8.5 ns at 3.3 V. It is housed in a 48-SSOP package and supports an operating temperature range from -40°C to +85°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides 16-bit asynchronous data transfer capability with dual-octal configuration
• Accepts 5.5 V inputs while operating on lower supply voltages for interface flexibility
• Features 3-state outputs to facilitate bus-oriented memory and command bus architectures

Buffers, Drivers, Receivers, Transceivers Applications

• Asynchronous communication systems requiring 16-bit data paths
• Bus-oriented memory and command bus implementations
• High-density data acquisition and control systems

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'DLR' corresponds to the 48-SSOP package and reel packaging format. Confirm RoHS compliance status through official manufacturer documentation or authorized distributor datasheets before procurement. Ensure the component matches the active status indicated in public catalogs.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a 16-bit wide bus transceiver is required for 3.3 V logic systems. The LVCR series is suitable for applications needing 5 V tolerant inputs. Compare against the SN74LVC16374 if flip-flop functionality is needed instead of pure buffering. Verify package availability in SSOP-48 for PCB layout compatibility.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the Texas Instruments Widebus Family, designed for high-speed parallel data transmission. It complements other LVC and LVTH series components by offering specific 5.5 V input tolerance. The DL suffix indicates the SSOP package type, while R denotes tape-and-reel shipping.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Publicly confirmed substitutes include the SN74LVCR162245DG (same function, DG package). Check for pin-compatible alternatives within the same LVCR family. Verify that any replacement maintains the 2.7 V to 3.6 V operating range and 5.5 V input tolerance specifications.