74ALVCH16260PAG8

Overview

The IDT74ALVCH16260PAG8 is a 18-bit transparent D-type latch manufactured by Renesas Electronics under the 74ALVCH logic series. It features 3-state outputs and operates within a supply voltage range of 2.3V to 3.6V. The device provides high-speed performance with a propagation delay of 1ns and supports output drive currents of 24mA for both high and low states. It is housed in a 56-TSSOP package and functions reliably across an industrial temperature range of -40°C to 85°C.

Feature Summary

• Transparent D-type latching functionality with 18-bit data width
• High-speed operation with 1ns typical propagation delay
• Robust output drive capability supporting 24mA load currents
• Industrial temperature range operation from -40°C to 85°C

Applications

• Parallel data buffering in high-speed digital systems
• Interface bridging between different voltage domains
• Data storage elements in complex logic circuits

Procurement Notes

Verify component authenticity through authorized channels as this part is discontinued. Confirm RoHS compliance status via official documentation before integration. Ensure ESD protection protocols are followed during handling due to CMOS technology sensitivity. Validate package compatibility with existing PCB footprints prior to procurement planning.

Selection Notes

Select this component for applications requiring wide parallel data latching at high speeds. Consider the 56-pin TSSOP footprint constraints during layout design. Evaluate power consumption requirements against the specified static current characteristics. Ensure system voltage levels remain within the 2.3V to 3.6V operating range for reliable performance.

Part Context

This device belongs to the 74ALVCH family, designed for advanced low-voltage CMOS applications. It serves as a critical component in systems needing fast, wide-data path latching capabilities. The product line emphasizes high performance while maintaining low power consumption standards suitable for modern electronic designs.

Replacement Considerations

Texas Instruments SN74ALVCH162260DL and SN74ALVCH162260DLR are listed as similar alternatives. Verify pinout compatibility and electrical specifications before substitution.