74ALVC16836ADGG:11

Overview

The Nexperia 74ALVC16836ADGG:11 is a 20-bit universal bus driver housed in a TSSOP56 package. It operates within a supply voltage range of 1.2 V to 3.6 V and features active low output enable (OE), active low latch enable (LE), and clock inputs (CP). The device provides 3-state outputs with current drive capability of ±24 mA at 3.0 V. Static characteristics include input leakage currents up to 5 μA and supply currents up to 40 μA. Dynamic performance includes propagation delays ranging from 1.0 ns to 5.0 ns depending on voltage conditions, supporting maximum frequencies up to 350 MHz.

Feature Summary

• Provides registered data storage via active low latch enable and edge-triggered clock inputs
• Features 3-state outputs controlled by an active low output enable signal
• Supports direct interface with TTL logic levels for mixed-voltage compatibility
• Includes multiple power and ground pins to minimize noise and ground bounce

Applications

• Universal bus driver applications requiring 20-bit data width
• Registered driver circuits with inverted register enable functionality
• Systems utilizing MULTIBYTE flow-through standard pin-out architecture

Procurement Notes

Verify the specific ordering suffix :11 against manufacturer documentation to confirm package variant and tape-and-reel specifications. Confirm that the TSSOP56 plastic thin shrink small outline package matches your PCB footprint requirements. Ensure design compliance with the recommended operating conditions regarding ambient temperature ranges and input transition rates to guarantee specified electrical performance.

Selection Notes

Select this component when a 20-bit registered driver with 3-state outputs is required. The ALVC series offers CMOS low-power consumption suitable for battery-operated systems. Verify that the supply voltage range of 1.2 V to 3.6 V aligns with your system's power rails. Consider the package dimensions and lead count if space constraints are critical for the application design.

Part Context

This part belongs to the Nexperia 74ALVC family of high-speed CMOS logic devices. The 74ALVC16836A specifically functions as a 20-bit registered driver. It utilizes advanced ALVC technology to achieve high speed while maintaining low power dissipation. The device is designed for general-purpose digital applications requiring wide data bus interfacing.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.