SN74LV161284DGGR

Specialty Logic Overview

The SN74LV161284DGGR is a specialized bus interface integrated circuit manufactured by Texas Instruments. It functions as an IEEE Std 1284 compliant transceiver, designed to facilitate data transfer between parallel peripheral devices and host systems. The device supports 19-bit data transmission and operates within a supply voltage range of 3V to 3.6V. It is housed in a 48-TSSOP package with a width of 6.10mm. The component is rated for commercial operating temperatures ranging from 0°C to 70°C. It complies with RoHS3 standards and carries an EAR99 export classification.

Specialty Logic Feature Summary

• Supports IEEE Std 1284 standard protocols for parallel communication
• Provides 19-bit bidirectional data path capability
• Operates at low voltage levels compatible with modern logic families

Specialty Logic Applications

• Parallel port interfaces for legacy peripherals
• Data acquisition systems requiring high-speed parallel transfer
• Industrial control equipment with IEEE 1284 connections

Specialty Logic Procurement Notes

Verify the specific suffix DGGR corresponds to the 48-TSSOP package and commercial temperature grade when sourcing. Confirm RoHS3 compliance status through official manufacturer documentation prior to integration. Ensure supply chain partners provide valid traceability records for quality assurance purposes.

Specialty Logic Selection Notes

Select this component when designing systems requiring strict adherence to IEEE Std 1284 specifications. It is suitable for applications needing 19-bit parallel data handling within a 3.6V maximum supply constraint. Consider the TSSOP-48 footprint constraints during PCB layout planning.

Specialty Logic Part Context

This part belongs to the SN74LV161284 series of specialized interface ICs. It serves as a bridge between parallel buses and system controllers. The LV designation indicates compatibility with low-voltage CMOS logic levels, ensuring interoperability with various digital components in mixed-voltage environments.

Specialty Logic Replacement Considerations

SN74LVC161284DGGR is a direct substitute offering similar functionality with potentially different electrical characteristics.