SN74ALVC16834DGGR

Universal Bus Functions Overview

The SN74ALVC16834DGGR is an 18-bit universal bus driver manufactured by Texas Instruments. It operates within a supply voltage range of 1.4 V to 3.6 V and features a propagation delay of 6 ns. The device utilizes a TSSOP-56 package and supports surface-mount installation. It provides three-state outputs with high-level output current of -12 mA and low-level output current of 12 mA. The component functions as a single circuit logic IC suitable for industrial temperatures ranging from -40°C to +85°C.

Universal Bus Functions Feature Summary

• Provides 18-bit bidirectional data transmission capability
• Features three-state outputs for effective bus line management
• Operates across a wide supply voltage range from 1.4 V to 3.6 V

Universal Bus Functions Applications

• High-density data bus drivers
• Memory module interface circuits
• Portable equipment internal communication links

Universal Bus Functions Procurement Notes

Verify the specific suffix 'DGGR' corresponds to the TSSOP-56 package variant when sourcing. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure the ordering quantity aligns with the standard reel packaging requirements specified by the supplier. Cross-reference the datasheet revision date to guarantee compatibility with current design specifications.

Universal Bus Functions Selection Notes

Select this component for applications requiring 18-bit parallel data transfer with low power consumption. The AVC series offers faster switching speeds compared to standard ALVC counterparts. Verify that the system voltage falls within the 1.4 V to 3.6 V operating range. Consider the TSSOP-56 footprint constraints during PCB layout planning to ensure adequate thermal dissipation and signal integrity.

Universal Bus Functions Part Context

This part belongs to the Texas Instruments SN74AVC16834 family, which includes variants like the DGVR in TVSOP-56 packaging. While functionally similar, package differences affect thermal performance and board space utilization. The DGGR specifically denotes the TSSOP-56 configuration, distinguishing it from other pin-compatible or functionally equivalent parts in the broader logic IC portfolio.

Universal Bus Functions Replacement Considerations

The SN74AVC16834DGGR serves as a higher-speed alternative to the SN74ALVC16834DGGR. Both share identical pinouts and functional descriptions but differ in propagation delay characteristics. Designers should evaluate timing margins carefully when substituting between these series to maintain signal integrity.